CAT BOLLITORI INGLESE 2010 ST2 leggero WEB - Amadeus com CORDIVARI.pdf · M ULTI F UEL E NERGY C PRESSURE T ANK S YLINDERS INERTIAL TANKS WATER PRESSURE TANKS TECHNICAL SUPPORT. Pag

P R I C E L I S T 3

& BUFFER TANKSC A L O R I F I E R S

The Cordivari group has a proven industrial tradition and is now one of the most important manufacturers in the heating and plumbing industry in Italy.Founded in 1972 by Ercole Cordivari, the group is producing calorifiers & buffer tanks, solar thermal systems, compressed air receivers, design radiators, chimney flues and food containers. The Cordivari plants are situated on an area of 200.000 square meters and with turnover of more than 80 million euro.Thanks to its development strategies all addressed to the new technologies and to the training of new human resources, Cordivari is equipped with modern structures and advanced production processes. Technological, ergonomic and ecological choises allows to work respecting the human being and its environment. UNI EN ISO 14001:2004 environment managing systems and UNI EN ISO 9001:2008 Quality system are perfectly integrated to grant and ensure companies main goal and values. The highly qualified management, the constant research for innovative solutions and the extremely customer-oriented company policy stand for the leading market position and the exclusive know-how in the field of integrated heating systems that the Cordivari group has acquired.All this is the result of a continuous commitment to achieving Customer Satisfaction.

Cav. Ercole Cordivari

2

Cordivari has been the first Hvac Italian company having its quality systems certified UNI EN ISO 9001: 2008 – Customer satisfaction-, now integrated with the new environment certification UNI EN ISO 14001:2004.

Planning is the most important activity of Cordivari’s production processes. The main technical characteristics of each product is always defined in accordance with the market requirements.

TECHNOLOGY

PLANNING

Since ever Cordivari has been in line with the most important national and international company and product certifications. Cordivari products comply with all European directives such as the P.E.D., in which respect all calorifiers and pressure vessels are manufactured.

CERTIFICATIONS

3

Production cycles contemplate wonderful fusion between industrial automation and handicraft finishing. Each single product is manufactured by state of the art technology production lines and checked carefully by our experienced technicians at the end of the production process.

QUALITY CONTROL ON 100% OF THE OUTPUT

To produce in total harmony with the environment is the challenge that the Company has been targeting since its foundation. The use of recyclable materials like stainless steel (that is not only long lasting and ecological but overall a guarantee of total hygiene) and only ecological coating powders, is a guarantee and testimony of this philosophy.

ENVIRONMENT FRIENDLY PRODUCTION PHILOSOPHY

PRODUCTS IN CONFORMITY TO EUP DIRECTIVE

ENERGY USING PRODUCTS - 2005/32/CE

4

GUIDE WHEN CHOOSING A CALORIFIER

A calorifi er is an indirect water heating appliance (i.e. one that features at least one heat exchanger) which accumulates heat so as to handle consumption rates that may vary greatly over a period of time, while also limiting the power used by the generators.

Cordivari offers a wide and varied range of calorifi ers and buffers, to provide the most suitable product to any need and also allow simultaneous use of more energy sources.

Calorifi ers operating with more than one energy source:The demand to heat a calorifi er using more than one energy source, while at the same time keeping the various circuits separate, has become much more common in recent times with the advent of renewable technologies which usually need to be backed-up with conventional boilers. In these cases, calorifi ers with a number of heat exchangers are used with the designensuring that excellent thermal stratifi cation will be achieved with minimal interference between the various heat sources.

Calorifi ers with traditional boilers:These products are designed for use with conventional boilers which use water as a heating medium in a sealed or open expansion circuit. The heat exchangers are designed to handle high fl ow rates on the primary side to ensure that the heat transfer will be effi cient while at the same time avoiding excessively low return water temperatures.

Calorifi ers with biomass boilers:The selection of a calorifi er while operating in conjunction with a biomass boiler must take account of fact that excessively low return water temperatures could reduce the lifespan of the boiler. In addition, a calorifi er with a larger accumulation volume than normal will be more suitable as it will act as a buffer which will be benefi cial to the biomass boiler.

Calorifi ers with condensing boilers:Condensing boilers are highly effi cient and ecologically friendly. They operate at optimum performance when the fl ow water temperature is limited which results in the return water temperature being as low as possible. This will ensure that the latent heat isextracted out of the combustion products which willmaximise the effi ciency of the system.

Calorifi ers with solar systems:The heat exchange coil surface area is a critical issuewhen interfacing solar thermal systems with calorifi ers due to limited primary fl ow rates andtemperatures. The calorifi er must also be capable of acting as a buffer to harness the solar energy throughout daylight hours.

Calorifi ers with heat pumps:Calorifi ers operating in conjunction with air-to-water or water-to-water heat pumps must have extremely oversized heat exchange surface areas to ensure that heat exchange will take place even when there is a limited difference in temperature between the primary circuit and secondary stored water. This will maximise the COP (coeffi ciency of performance) of the heat pump.

Calorifi ers with steam boilers:The use of saturated steam as a heating medium to produce domestic hot water, although little used in the housing sector, is a solution which is still employed in industrial environments where the steam is already in use for the manufacturing process. Technically speaking, steam calorifi ers are charactorised by relatively small heat exchangers, as on one hand the steam gives high heat exchange coeffi cients and on the other hand the exchangers usually operate with considerable differences in temperature between the primary and secondary circuits.The use of steam demands a more stringent safety regeime than the use of low pressure hot water systems as steam boilers, depending on their capacity and design pressures, are classifi ed as higher risk and therefore must comply with the European Pressure Equipment Directive.

DOMESTIC HOT WATER

5

GUIDE WHEN CHOOSING STORAGE TANKS

A storage tank is a well insulated tank that is inserted in heating systems powered by a biomass generator. It has the dual function of allowing the generator to operate in a regular manner, restricting the number of stoppages, and of creating a thermal stabiliser for the heating system, thus improving working comfort considerably.

Cordivari offers a wide range of storage tanks, which include both standard versions and a number of combined versions to be used as a single appliance, acting both as a storage tank and to produce domestic hot water.

Central heating systems with one or more boilers which are plumbed together and do not generate domestic hot water.

Central heating systems with one or more boilers which are plumbed together in conjunction with solar power which is connected to either one or two coil type heat exchangers. Domestic hot water is not generated in these tanks.

Combined central heating system and domestic hot water production with one or more boilers which are plumbed together.

Combined central heating system and domestic hot water production with one or more boilers which are plumbed together in conjunction with solar power.

Domestic Hot Water producion (D.H.W.) Heating Water Production

Combined central heating system and domestic hot water production with one or more boilers which are plumbed together in conjunction with solar power.

DOMESTIC HOT WATER HOT WATER FOR HEATING

Product component of a complete Sun Solution Solar Thermal SystemPlease refer Sun Solution Cordivari catalogue

nt of a complete Sun Solut

èmes Thermique

CATALOGO L I S T INO 2010

SISTEMI

TERMICI SOLARI

CALORIFIERS WITH EXTRACTABLE HEAT EXCHANGER

PIASTRATERM® AND ACCUMULATION TANKS

CALORIFIERS WITH FIXED HEAT EXCHANGERS

BOLLYTERM HP (with Heat Pump)

TANK IN TANK CALORIFIERS

BUFFERS

PUFFERMAS®

COMUNICATING BUFFER

ECO-COMBI

ACCESSORIES

GALVANIZED CHILLED WATER TANKS

CHILLED WATER TANK AND HEATING TANKS

EXPANSION VESSELS

ACCESSORIES

REGULATIONS

COMBI

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TECHNICAL SUPPORT

Pag. 12

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Pag. 4245°

15°

(3)

H1(1) H2(5)

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Pag. 80350

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355

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Pag. 85

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A new codifi cation system has been introduced to identify the products in prompt delivery for customized products delivery time will be agreed when ordering.

In order to easily choose the most suitable product according to your needs, Cordivari introduces a useful symbols system that identify the product according to the best solution for user.

Extractable Heat exchanger for

legionellosis-prophylaxis

EXTRA 1 -2- 3

Themodynamical calorifi er with Heat Pump

BOLLYTERM HP(Heat Pump)

NEW “EXTRA PLUS” RANGEWITH EXTRACTABLE

FINNED COILS

INTERKA SOLAREDHW Corrugated PipeSTORAGE TANKSECO-COMBI 3

Plate Heat ExchangerThermographic images that show how a system works with a Easy

Stratifi cation Buffer

PUFFERMAS®PUFFER 2 EASY STRATIFICATION

BUFFER

Legionellosis prophylaxis heat exchangerCurved pipes ensure: • a real heating of the entire quantity of water in an homogenous way• real reduction of legionellosis bacteria’s diffusion• energy saving

PressuresPressures from 8 to 10 bars ensure that the calorifi er is suitable also for big installation

Crash-absorbing fl ange coversThe new soft fl ange cover allows to control the fl ange at any time without operating on the connections

New BOLLYTERM HPNew thermodynamical producer of Domestic Hot Water with Heat Pump. Thanks to the integration with the solar system the best of renewable energies are achieved .

Electrical heating integrationAvailable as accessories electrical immersions with thermostat and protection grade IP45 are supplied as integrational heater for calorifi ers. The heater are in Stainless Steel, available for voltage 220 V - 400 V , and with power from 1,5 to 18 Kw.

Titanium electronic anodeAvailable only as accessories. It doesn’t need periodic controls ensuring a real and regular protection, for long time. It is not subject to consumption or replacement.

New "Labyrinth Spreader" (Cordivari patented):Guarantees excellent performances thanks to the perfect stratifi cation of the water re-entering the tank.

Cathode protection (equipped)Cordivari calorifi ers are equipped with Magnesium Anode already mounted , that allows just with a visual checking the real consumption of the magnesium bar, without necessarily draining the calorifi er.

DrainDrain pipe is welded as standard, in order to have an easier installation and a total drain

ECO-COMBI 2 “DOMUS”It is the innovative solution that join production and storage of sanitary hot water and heating water. The New Eco Combi 2 Domus has been developed to satisfy specifi c needs of combined solar system for small-medium locations.

DELIVERY TIME SYMBOLS

PROMPT DELIVERYGrey highlighted products are dispatched in 1-5 working days.(Delivery time excluded)

NOVITÀ

NOVITÀ

9

TECHNICAL INNOVATION FOR WATER HYGIENE

Calorifi ers Support and handle system for all capacities equal or over 1500 lts (version Polywarm®). Already mounted under the calorifi ers, there is a special support, called “skirt” with holes to move it with forklift, so that you can easily handle them without using pallets, other support, or cranes.

1- Insulation ready to be open 2- Opening Insulation with support skilt and handling 3- Handling 4- Particular of calorifi er backview

WHAT IS LEGIONELLOSIS

Legionnaire’s deseases means all the infections caused by legionellosis bacteria.You can take it simply breathing infected vaporized water, and in such case it can cause the death. Legionellosis can widespread with temperatures between 25° up to 42°C reaching its ideal temperature at 37° CTo avoid any risk , water tank has to accumulate at high “safety temperature”

70

60

50

40

30

20

10

0

Immediate bacterium death

90% Bacterium death (within 2 minutes )

90% Bacterium death (within 2 hours )

Perfect temperature for bacterium growing

Bacterium are alive but they are not reactive

TECHNICAL INNOVATION FOR A BETTER HANDLING

1 2 3 4PATENTED

5 “EASY CONTROL” ELECTRONIC DISPLAY“EASY CONTROL” Electronic Display mounted on Cordivari calorifi ers allows also to plan periodically sanitary water heating in order to ensure its healthiness.

3 HEAT EXCHANGER FOR LEGIONELLOSIS-PROPHYLAXISCordivari Heat Exchanger , with tubes bent to the bottom, is able to heat the complete quantity of water in an homogenous way, also in the bottom area of the calorifi er. This will ensure complete healthiness of the sanitary hot water

H3 (5)

H9 (7)

H10 (12)

H6 (10)

H7 (11) (13)

H

A

H8 (15)

H4 (6) (8)H5 (9)

4 COMBINED WATER HEATERSStorage of sanitary water in the combined calorifi er (V2), is totally soaked in the Primary Circuit (V1) being so at the safe temperature for legionellosis-phophylaxis.

2 DOUBLE-BOTTOM CALORIFERSCordivari propose on BOLLY 2 DF an exchanging double-bottom: where DHW at the bottom part of the calorifi er can be kept at safe temperature to prevent any bacterial diffusions.

1 PUFFERMAS®

For a total hygenical protection the PUFFERMAS® buffer tank uses accumulated heating water to exchange heat energy with domestic water throgh the MACS®, station. The continuosly production of D.H.W. without any accumulation of domestic water grant total prevention against Legionellosys.

5 TECHNICAL SOLUTION OF CORDIVARI PRODUCTS AGAINST LEGIONELLOSYS:Cordivari proposes various technical solution to prevent legionellosis bacteria’s diffusion in the Sanitary hot water, ensuring Health and drinkableness.

D.H.W. storage

Sanitary Circuit

Primary Circuit

Primary circuitstorage

Plate heat Exchanger

Bended heat exchanger

10

MATERIALS AND COATINGSFOR D.H.W. AND HYGIENE

STAINLESS STEEL 316L Material with high performances, entirely hygienic and atossic, suitable for Domestic Hot Water (D. M. 174 del 06.04.04)

POLYWARM®

Internal coating with high performance for entirely hygienic, highly resistant to thermal and impact shocks.ANVER 2003 award winner. Suitable for Domestic Hot Water (D. M. 174 del 06.04.04)

11

CALORIFIERS &BUFFER TANKS

12

Capacity BOL. EXTRA1 XXC VTSTAINLESS STEEL 316L EXCHANGER

Heat Exchanger Surface Weight

[liters] ART. NR. Price [€] [m2] [Kg]

200 3072052300002 2.102,00 0,5 59

300 3072052300003 2.381,00 0,75 74

500 3072052300004 3.018,00 1 98

1000 3072052300006 5.021,00 2 176

1500 3072052300007 8.050,00 3 264

2000 3072052300008 9.827,00 4 327

3000 3072052300010 on request 5 511

4000 3072052300011 on request 8 676

5000 3072052300013 on request 10 779

Capacity Ignition Time Output Continous production of DHW

Storagevolume

DHW produced in the fi rst 10 Min.

DHW produced in the fi rst hour

Flow rate Exchanger pressure loss

[liters] [min] [KW] [lt/h] [liters] [liters] [liters] [m3/h] [mm.c.a.] [mbar]

200 49 18 455 190 347 635 2 309 30,3300 48 28 701 285 524 968 3 372 36,5500 60 38 947 480 844 1443 4 419 41,1

1000 54 86 2127 995 1776 3123 10 1380 135,31500 53 133 3290 1490 2677 4761 15 2295 225,12000 52 180 4453 1975 3564 6384 20 2996 293,83000 65 216 5361 2975 5144 8539 20 2436 238,94000 57 330 8168 3890 6918 12092 20 3896 382,15000 60 401 9921 4890 8639 14923 20 4707 461,6

1500 95 59 1813 1490 2431 3579 15 4346 426,22000 98 94 2328 1975 3209 4684 15 5210 510,03000 121 116 2871 2975 4729 6547 15 3779 370,64000 102 180 4453 3890 6299 9120 20 2996 293,85000 108 216 5348 4890 7877 11264 20 2436 238,9

1500 3072052301007 6.978,00 1,5 242

2000 3072052301008 8.250,00 2 307

3000 3072052301010 on request 2,5 499

4000 3072052301011 on request 4 647

5000 3072052301013 on request 5 743

STORAGE EXCHANGER

Pmax Tmax Pmax Tmax

8 bar 95° C 12 bar 99° C

BOL. EXTRA 1 XXC VT INSULATED STAINLESS STEEL 316L CALORIFIERS WITH 1 EXTRACTABLE HEAT EXCHANGER

STA

INLE

SS S

TEEL

316

LEX

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1 00I G N I T I O N T I M E


EXTR

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TRA

1 M

EXTR

A 1

M

For those products available on request , prices and delivery time should be agreed when ordered

Datas have been calculated on following basis:1) Primary circuit at 80°C and proper energy source;2) Production of DHW in continue way from 10 to 45°C.3) DHW that can be taken in the fi st 10’ and in the fi rst hour from storage at 60°C, input 10°C and output 45°C;4) Sanitary water not scaling.Even if tanks are tested to resist from Max temperature 60°C to 95°C, the local legislation has always to be observed during the use.


Technical descriptionsStainless Steel 316L vertical calorifi er suitable for drinkable water according to to D.M N 174 dated 16 04 04.The thermal exchanger is ensured by the innovative Heat Exchanger for legionellosis-prophilaxis, with tubes bent to the bottom, reducing legionellosis bacteria’s diffusion and improving the heating performance.

ApplicationProduction and Storage of sanitary hot water for domestic and industrial uses.

Insulation50 mm soft polyurethane foam. Thermal conductivity: 0.038 W/mK.

External liningSCAI red Ral 3000 complete with upper trims and fl ange cover.

Drain pipeExternal confl uence through jointable pipe.

Warranty- 5 yearsSee general sales conditions and warranty.

Heat exchanger:Curved Legionella prophylaxis type in Stainless Steel 316L suitable for potable water in accordance with D.M. N° 174 dated 16 04 04.Thanks to the Antilegionella heat exchanger the ignition time refers to the total volume of the tank. With straight exchanger time refers to 85% of the volume.

Cathode protectionMagnesium anode with Anoden-tester which facilitates an easy check of the magnesium bar condition. For capacity > 1500lt n°2 magnesium anode.

Gasket-Flange Plate- Silicone gaskets suitable for alimentary use for max temperature up to 200° C. (D.M. n.174 dated 2004);- Corrosion proofi ng fl ange cover.

13

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CONNECTIONS

1 Drain 3/4’’ Gas F (from 200 to 1000 Lt)

2 Domestic Cold Water Circuit Inlet

3 Alternative Domestic Cold Water Circuit Inlet or connection for more boilers

4 Primary Circuit Outlet

5 Heat Exchanger Flange

6 Primary Circuit Inlet

7 Connection for thermostat 1/2" Gas F

8 Connection for magnesium anode 1” 1/4 Gas F

9 Connection for 2nd Anode 1” 1⁄4 Gas F (only for capacity > 1500 Lt)

10 Connection for electrical immersion resistance 1” 1/2 Gas F

11 - 13 Connection for recirculation or for Domestic Hot water delivery

12 Connection for thermometer 1/2" Gas F

14 Domestic Hot Water Circuit Outlet

16 Air Ventil Heat Exchanger 3/8” Gas F

Capacity NetVolume Df De H A H1 H2 H3 H4 H5 H6 H7 H15 H16 H17 5 1 2-3

11-13 14

[liters] [liters] [mm] Connections Gas F

200 188 450 550 1441 1463 64 316 351 401 451 511 751 // 1066 1176 Øe 300 3/4" 1"1/4 1"1/4

300 289 550 650 1550 1578 123 400 435 485 535 595 835 // 1150 1260 Øe 300 3/4" 1"1/4 1"1/4

500 497 650 750 1841 1873 114 416 451 501 551 611 976 // 1370 1526 Øe 300 3/4" 1"1/4 1"1/4

1000 1037 850 950 2192 2235 89 454 499 589 679 739 1139 // 1660 1814 Øe 380 3/4" 1"1/2 1"1/2

1500 1489 950 1050 2495 2540 72 480 525 615 705 765 1290 // 1935 2090 Øe 380 1" 1"1/2 2"

2000 2052 1100 1200 2517 2576 54 535 612 717 822 892 867 1957 1905 2082 Øe 430 1" 2" 2"

3000 2983 1250 1350 2891 2958 82 603 688 793 898 968 993 2233 2249 2408 Øe 430 1" 2" 2"

4000 4003 1450 1550 2860 2950 57 642 715 820 925 995 1000 2210 2163 2335 Øe 430 1" 2" 2"

5000 4935 1600 1700 2925 3032 36 646 732 837 942 1012 1017 2237 2207 2362 Øe 430 1" 2" 2"

On request:"EASY CONTROL” Electronic Display mounted and connected.Available as accessories - Euro 408,00 – see page 70

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(4) (5) (6) (16)

H17 (11)(12) (13)

H16 (10)

H

H6 (7)

H4 (5)

H2 (2) (3)

H1 (1)

H15 (9)

H7 (8)

(3) (13)

(8) (9)(7) (10) (12)

(1) (2) (11)(14)

(14)

0

De

A

Df

H5 (6)

H3 (4)

(16)

14


Storagevolume


DHW produced in the fi rst hour

Flow rate Exchanger pressure loss

[liters] [min] [KW] [lt/h] [liters] [liters] [liters] [m3/h] [mm.c.a.] [mbar]

200 49 18 455 190 347 635 2 309 30,3300 48 28 701 285 524 968 3 372 36,5500 60 38 947 480 844 1443 4 419 41,1800 59 59 1466 740 1301 2230 6 718 70,4

1000 54 86 2127 995 1776 3123 10 1380 135,31500 53 133 3290 1490 2677 4761 15 2295 225,12000 52 180 4453 1975 3564 6384 20 2996 293,83000 65 216 5361 2975 5144 8539 20 2436 238,94000 57 330 8168 3890 6918 12092 20 3896 382,15000 60 401 9921 4890 8639 14923 20 4707 461,6

1500 95 59 1813 1490 2431 3579 15 4346 426,22000 98 94 2328 1975 3209 4684 15 5210 510,03000 121 116 2871 2975 4729 6547 15 3779 370,64000 102 180 4453 3890 6299 9120 20 2996 293,85000 108 216 5348 4890 7877 11264 20 2436 238,9

EXTR

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Capacity BOL. EXTRA1 WRC VTCOPPER EXCHANGER

BOL. EXTRA1 WXC VTSTAINLESS STEEL 316L EXCHANGER

[liters] ART. NR. Price [€] ART. NR. Price [€]

200 3072162350002 1.008,00 3072162360002 1.079,00

300 3072162350003 1.185,00 3072162360003 1.273,00

500 3072162350004 1.490,00 3072162360004 1.570,00

800 3072162350005 1.825,00 3072162360005 2.030,00

1000 3072162350006 2.131,00 3072162360006 2.413,00

1500 3072162350007 2.789,00 3072162360007 3.180,00

2000 3072162350008 3.626,00 3072162360008 3.976,00

3000 3072162350009 4.568,00 3072162360009 5.021,00

4000 3072162350010 6.083,00 3072162360010 6.730,00

5000 3072162350012 7.291,00 3072162360012 7.730,00

Heat Exchan-ger Surface Weight

[m2] [Kg]

0,5 610,75 74

1 1081,5 1562 1983 2644 3345 5198 63310 775

1500 3072162351007 2.444,00 3072162361007 2.812,00

2000 3072162351008 3.192,00 3072162361008 3.387,00

3000 3072162351009 4.063,00 3072162361009 4.365,00

4000 3072162351010 5.404,00 3072162361010 5.804,00

5000 3072162351012 6.295,00 3072162361012 6.714,00

1,5 2422 307

2,5 5074 6045 734

STORAGE EXCHANGER

Pmax Tmax Pmax Tmax

8 bar 90° C 12 bar 99° C

BOL. EXTRA 1 WRC/WXC VTINSULATED POLYWARM® CALORIFIERS WITH 1 EXTRACTABLE HEAT EXCHANGER

POLY

WA

RM®

EXTR

A 1

LEX

TRA

1 M


Technical descriptionsCarbon steel Polywarm® coated vertical calorifi er suitable for drinkable water according to to D.M N 174 dated 16 04 04.The thermal exchanger is ensured by the innovative Heat Exchanger for legionellosis-prophilaxis, with tubes bent to the bottom, reducing legionellosis bacteria’s diffusion and improving the heating performance.





Warranty- 5 yearsSee general sales conditions and warranty.

Heat exchanger:Curved Legionella prophylaxis type in Stainless Steel 316L or Copper suitable for potable water in accordance with D.M. N° 174 dated 16 04 04.Thanks to the Antilegionella heat exchanger the ignition time refers to the total volume of the tank. With straight exchanger time refers to 85% of the volume.

Cathode protectionMagnesium anode with Anoden-tester which facilitates an easy check of the magnesium bar condition. For capacity > 1500lt n°2 magnesium anode. Electronic anode on request (see page 71)


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CONNECTIONS

1 Drain 3/4’’ Gas F (from 200 to 1000 Lt)



4 Primary Circuit Outlet

5 Heat Exchanger Flange

6 Primary Circuit Inlet



9 Connection for 2nd Anode 1” 1⁄4 Gas F (only for capacity over 1500 Lt)

10 Connection for electrical immersion resistance 1” 1/2 Gas F

11 - 13 Connection for recirculation or for Domestic Hot water delivery

12 Connection for thermometer 1/2" Gas F

14 Domestic Hot Water Circuit Outlet

15 Drain 1” Gas F (only for capacities >1000 lt)

16 Air Ventil Heat Exchanger 3/8” Gas F

Capacity NetVolume Df De H A H1 H2 H3 H4 H5 H6 H7 H15 H16 H17 5 2-3

11-13 14

[liters] [liters] [mm] Conn. Gas F

200 188 450 550 1441 1463 64 316 351 401 451 511 751 // 1066 1176 Øe 300 1”1/4 1”1/4

300 289 550 650 1550 1578 123 400 435 485 535 595 835 // 1150 1260 Øe 300 1”1/4 1”1/4

500 497 650 750 1841 1873 114 416 451 501 551 611 976 // 1370 1526 Øe 300 1”1/4 1”1/4

800 789 750 850 2138 2174 101 433 478 568 658 718 1118 // 1638 1793 Øe 380 1”1/4 1”1/4

1000 1037 850 950 2192 2235 89 454 499 589 679 739 1139 // 1660 1814 Øe 380 1”1/2 1”1/2

1500 1489 950 1050 2497 2540 106 492 537 627 717 777 1302 // 1947 2102 Øe 380 1”1/2 2”

2000 2052 1100 1200 2574 2630 93 535 655 760 865 935 909 2000 1945 2125 Øe 430 2” 2”

3000 2983 1250 1350 2917 2982 137 603 723 828 933 1003 1028 2268 2285 2443 Øe 430 2” 2”

4000 4003 1450 1550 2922 3010 112 642 762 867 972 1042 1047 2257 2210 2382 Øe 430 2” 2”

5000 4935 1600 1700 2959 3061 92 646 766 871 976 1046 1051 2271 2241 2396 Øe 430 2” 2”

Tanks from 1500 to 5000 liters (Polywarm® version) have two gripps on the bottom which allows the use of forklift when handling.

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(4) (5) (6) (15) (16)

H17 (11)(12) (13)

H16 (10)

H

H6 (7)

H4 (5)

H2 (2) (3)

H1 (1) (15)

H15 (9)

H7 (8)

(3) (13)

(8) (9)(7) (10) (12)

(1) (2) (11)(14)

(14)

0

De

A

Df

H5 (6)

H3 (4)

(16)

H1 (15)


16

Capacity BOL. EXTRA2 XXC VTSTAINLESS STEEL 316L EXCHANGER

[liters] ART. NR. Price [€]

200 3082052300001 2.628,00

300 3082052300002 3.162,00

500 3082052300003 3.888,00

1000 3082052300005 6.453,00

1500 3082052300006 9.188,00

2000 3082052300007 on request

3000 3082052300009 on request

4000 3082052300010 on request

5000 3082052300012 on request

CapacityHeat Exchangers Surface Calorifi er

Weight Lower Upper[liters] [m2] [Kg]

200 0,5 0,5 76,8

300 0,75 0,75 96,6

500 1,5 1,5 134,0

1000 3 2 223,3

1500 3 3 312,1

2000 4 4 396,8

3000 5 5 582,4

4000 8 8 771,4

5000 10 10 891,8

STORAGE EXCHANGER

Pmax Tmax Pmax Tmax

8 bar 95° C 12 bar 99° C

BOL. EXTRA 2 XXC VTINSULATED STAINLESS STEEL 316L CALORIFIERS WITH 2 EXTRACTABLE HEAT EXCHANGERS

STA

INLE

SS S

TEEL

316

L

For those products available on request , prices and delivery time should be agreed when ordered.

Even if tanks are tested to resist from Max temperature 60°C to 95°C, the local legislation has always to be observed during the use.

For graphics and exchanger pressure loss data see page 92

Technical descriptionsStainless Steel 316L vertical calorifi er suitable for drinkable water according to to D.M N 174 dated 16 04 04.The thermal exchanger is ensured by the innovative Heat Exchanger for legionellosis-prophilaxis, with tubes bent to the bottom, reducing legionellosis bacteria’s diffusion and improving the heating performance.

Application Production and storage of Sanitary Hot Water for civil and industrial systems, based on a double energy sources, such as solar panels combined with an integration source.


External lining SCAI red Ral 3000 complete with upper trims and fl ange cover.

Drain pipeExternal confl uence through jointable pipe

Warranty - 5 yearsSee general sales conditions and warranty.

Heat exchangers: - Lower Legionellosis prophylaxis coil Stainless Steel 316L Curved Pipe, suitable for drinking water according to D.M N 174 dated 16 04 04.- Upper straightStainless Steel 316L

Cathode protectionMagnesium anode with Anoden-tester which allows to check easily the real consumption of the magnesium bar. For capacity > 1500lt n°2 magnesium anode.


17

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CONNECTIONS

1 Drain 3/4” Gas F (from 200 to 1000lt)



4 Primary Circuit Outlet – Lower Exchanger

5 Lower exchanger Flange

6 Primary Circuit – Inlet Lower exchanger

7-12 Connection for thermostat 1/2" Gas F


9 Primary Circuit Outlet – Upper Exchanger

10 Upper Exchanger Flange

11 Primary Circuit Inlet – Upper Exchanger

13 Connection for the 2nd anode 1”1/4 Gas F (available only on >1500 lt )

14 Connection for electrical immersion resistance 1”1/2 Gas F

15-17 Connection for recirculation or for Domestic Hot water delivery

16 Connection for thermometer 1/2” Gas F

18 Domestic Hot water outlet

19-20 Air Ventil Heat Exchagers 3/8” Gas F


Cap. NetVolume Df De H A H1 H2 H3 H4 H5 H6 H7 H8 H9 H10 H11 H15 H16 H17 5-10 2-3

15-174-69-11 18


200 188 450 550 1441 1463 64 316 351 401 451 511 701 801 851 901 961 // 1066 1176 Øe 300 1”1/4 1” 1”1/4

300 289 550 650 1550 1578 123 400 435 485 535 595 785 885 935 985 1045 // 1150 1260 Øe 300 1”1/4 1” 1”1/4

500 497 650 750 1841 1873 114 416 451 501 551 611 801 901 951 1001 1061 // 1370 1526 Øe 300 1”1/4 1” 1”1/4

1000 1037 850 950 2192 2235 89 454 499 589 679 739 989 1049 1139 1229 1289 // 1660 1814 Øe 380 1”1/2 2” 1”1/2

1500 1489 950 1050 2497 2540 106 493 538 628 718 778 1128 1213 1303 1393 1453 // 1948 2103 Øe 380 1”1/2 2” 2”

2000 2052 1100 1200 2574 2630 93 535 655 760 865 935 909 1225 1330 1435 1505 2000 1945 2125 Øe 430 2” 2” 2”

3000 2983 1250 1350 2917 2982 137 604 724 829 934 1004 1028 1424 1529 1634 1704 2269 2285 2444 Øe 430 2” 2” 2”

4000 4003 1450 1550 2922 3010 112 642 762 867 972 1042 1047 1304 1567 1514 1742 2257 2210 2382 Øe 430 2” 2” 2”

5000 4935 1600 1700 2959 3061 92 646 766 871 976 1046 1051 1466 1571 1676 1746 2271 2241 2396 Øe 430 2” 2” 2”

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H17 (15)(16) (17)

(18)

DeDf

H15 (13)

H7 (8)

0

H16 (14)

H11 (12)

H9 (10)

H6 (7)

H4 (5)

H2 (2) (3)

H1 (1)

H

A

(8) (13)

(3) (17)(1) (2) (15)

(7) (12) (14) (16)

(4) (5) (6) (9) (10)(11) (19) (20) (21)

(18)

H10 (11)

H8 (9)

H5 (6)

H3 (4)

(20)

(19)

18




200 3082162350001 1.403,00 3082162360001 1.545,00

300 3082162350002 1.605,00 3082162360002 1.772,00

500 3082162350003 2.168,00 3082162360003 2.363,00

800 3082162350004 2.787,00 3082162360004 3.115,00

1000 3082162350005 3.165,00 3082162360005 3.616,00

1500 3082162350006 3.993,00 3082162360006 4.468,00

2000 3082162350007 4.953,00 3082162360007 5.405,00

CapacityHeat Exchangers Surface Calorifi er

WeightLower Upper[liters] [m2] [Kg]

200 0,5 0,5 79,8

300 0,75 0,75 96,6

500 1,5 1,5 149

800 2 2 199

1000 3 2 247,3

1500 3 3 314,1

2000 4 4 403,8

3000 5 5 492,4

4000 8 8 729,4

5000 10 10 887,8

3000 3082162350009 6.279,00 3082162360009 7.255,00

4000 3082162350010 8.657,00 3082162360010 9.995,00

5000 3082162350012 10.282,00 3082162360012 11.071,00

STORAGE EXCHANGER

Pmax Tmax Pmax Tmax

8 bar 90° C 12 bar 99° C

BOL. EXTRA 2 WRC/WXC VTINSULATED POLYWARM® CALORIFIERS WITH 2 EXTRACTABLE HEAT EXCHANGERS

POLY

WA

RM®

Even if tanks are tested to resist from Max temperature 60°C to 90°C, the local legislation has always to be observed during the use.


Technical descriptionsCarbon steel Polywarm® coated vertical calorifi er suitable for drinkable water according to to D.M N 174 dated 16 04 04.The thermal exchanger is ensured by the innovative Heat Exchanger for legionellosis-prophilaxis, with tubes bent to the bottom, reducing legionellosis bacteria’s diffusion and improving the heating performance.

Application Production and storage of Sanitary Hot Water for civil and industrial systems, based on a double energy sources, such as solar panels combined with an integration source.


External lining SCAI red Ral 3000 complete with upper trims and fl ange cover.


Warranty- 5 years See general sales conditions and warranty.

Heat exchangers: - Lower Legionellosis prophylaxis coil Stainless Steel 316L or Copper Curved Pipe, suitable for drinking water according to D.M N 174 dated 16 04 04.- Upper straight coilStainless Steel 316L or Copper Pipe

Cathode protectionMagnesium anode with Anoden-tester which allows to check easily the real consumption of the magnesium bar. For capacity > 1500lt n°2 magnesium anode. Electronic anode on request (see page 71)



19

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CONNECTIONS

1 Drain 3/4” Gas F (from 200 to 1000lt)



4 Primary Circuit Outlet – Lower Exchanger

5 Lower exchanger Flange

6 Primary Circuit Inlet – Lower exchanger

7-12 Connection for thermostat 1/2" Gas F


9 Primary Circuit Outlet – Upper Exchanger

10 Upper Exchanger Flange

11 Primary Circuit Inlet – Upper Exchanger

13 Connection for the 2nd anode 1”1/4 Gas F (available only on >1500 lt )



16 Connection for thermometer 1/2” Gas F


19-20 Air Ventil Heat Exchagers 3/8” Gas F


Cap. NetVolume Df De H A H1 H2 H3 H4 H5 H6 H7 H8 H9 H10 H11 H15 H16 H17 5-10 2-3

15-174-69-11 18


200 188 450 550 1441 1463 64 316 351 401 451 511 701 801 851 901 961 // 1066 1176 Øe 300 1”1/4 1” 1”1/4

300 289 550 650 1550 1578 123 400 435 485 535 595 785 885 935 985 1045 // 1150 1260 Øe 300 1”1/4 1” 1”1/4

500 497 650 750 1841 1873 114 416 451 501 551 611 801 901 951 1001 1061 // 1370 1526 Øe 300 1”1/4 1” 1”1/4

800 789 750 850 2138 2174 101 433 478 568 658 718 898 1028 1118 1208 1268 // 1638 1793 Øe 380 1”1/4 2” 1”1/4

1000 1037 850 950 2192 2235 89 454 499 589 679 739 989 1049 1139 1229 1289 // 1660 1814 Øe 380 1”1/2 2” 1”1/2

1500 1489 950 1050 2497 2540 106 493 538 628 718 778 1128 1213 1303 1393 1453 // 1948 2103 Øe 380 1”1/2 2” 2”

2000 2052 1100 1200 2574 2630 93 535 655 760 865 935 909 1225 1330 1435 1505 2000 1945 2125 Øe 430 2” 2” 2”

3000 2983 1250 1350 2917 2982 137 604 724 829 934 1004 1028 1424 1529 1634 1704 2269 2285 2444 Øe 430 2” 2” 2”

4000 4003 1450 1550 2922 3010 112 642 762 867 972 1042 1047 1304 1567 1514 1742 2257 2210 2382 Øe 430 2” 2” 2”

5000 4935 1600 1700 2959 3061 92 646 766 871 976 1046 1051 1466 1571 1676 1746 2271 2241 2396 Øe 430 2” 2” 2”


H17 (15)(16) (17)

(18)

DeDf

H15 (13)

H7 (8)

0

H16 (14)

H11 (12)

H9 (10)

H6 (7)

H4 (5)

H2 (2) (3)

H1 (1)

H

A

(8) (13)

(3) (17)(1) (2) (15)

(7) (12) (14) (16)

(4) (5) (6) (9) (10)(11) (19) (20) (21)

(18)

H10 (11)

H8 (9)

H5 (6)

H3 (4)

(20)

(19)

H1 (21)

20

STORAGE EXCHANGER

Pmax Tmax Pmax Tmax

8 bar 90° C 12 bar 99° C

BOL. EXTRA3 WRC/WXC VTINSULATED POLYWARM® CALORIFIERS WITH 3 EXTRACTABLE HEAT EXCHANGERS

POLY

WA

RM®




200 3092162350001 1.884,00 3092162360001 2.067,00

300 3092162350002 2.161,00 3092162360002 2.414,00

500 3092162350003 2.679,00 3092162360003 2.956,00

800 3092162350004 3.419,00 3092162360004 3.713,00

1000 3092162350005 3.913,00 3092162360005 4.278,00

1500 3092162350006 4.635,00 3092162360006 5.068,00

2000 3092162350007 6.002,00 3092162360007 6.515,00

3000 3092162350009 7.738,00 3092162360009 8.421,00

4000 3092162350010 10.112,00 3092162360010 11.441,00

5000 3092162350012 11.878,00 3092162360012 13.687,00

Capacity Heat Exchangers Surface[m2]

Calorifi er Weight

[liters] Lower Middle Upper Total Surface [Kg]

200 0,75 0,5 0,5 1,75 90

300 1 1 0,75 2,75 109

500 1,5 1,5 1 4 144

800 2 2 1 5 212

1000 3 2 1,5 6,5 247

1500 3 3 1,5 7,5 325

2000 4 4 2 10 478

3000 5 5 3 13 608

4000 8 8 4 20 836

5000 10 10 5 25 994

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Technical descriptions Cordivari offers one type of coating/material for vertical Extra3 Sanitary Hot Water Heaters with 3 extractable Heat Exchangers:

- Carbon steel Inside coated with Polywarm® according to D.M N 174 dated 16 04 04

The thermal exchanger is ensured by the innovative Heat Exchanger for legionellosis-prophilaxis, with tubes bent to the bottom, reducing legionellosis bacteria’s diffusion and improving the heating performance.

Application Production and storage of Sanitary Hot Water for civil and industrial systems, based on multy-energy sources, such as solar panels combined with heat pump and an integration source.



Drain pipe External confl uence through jointable pipe

Warranty - 5 years See general sales conditions and warranty

Heat exchangers: - Lower Legionellosis prophylaxis coil Stainless Steel 316L or Copper Curved Pipe, suitable for drinking water according to D.M N 174 dated 16 04 04- Upper and middle coils Straight Stainless Steel 316L or Copper Pipe

Cathode protection Magnesium anode with Anoden-tester which allows to check easily the real consumption of the magnesium bar. For capacity > 1500lt n°2 magnesium anode.Electronic anode on request (see page 71)




21

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CONNECTIONS 1 Drain 3/4” Gas F (from 200 lt to 1.000 lt)2 Domestic Cold Water Circuit Inlet


4 Primary Circuit Outlet – Lower Exchanger5 Lower exchanger Flange6 Primary Circuit Inlet – Lower exchanger

7-12 Connection for thermostat 1/2" Gas F8 Connection for magnesium anode 1” 1/4 Gas F9 Primary Circuit Outlet – Middle Exchanger

10 Middle exchanger fl ange11 Primary Circuit Inlet – Middle Exchanger

13 Connection to 2nd anode 1”1/4 Gas F (available only on >1500 lt)

14 Upper Exchanger Flange15-18 Connection for recirculation or for Domestic Hot water delivery16-17 Connection for thermometer/thermostat 1/2” Gas F

19 Primary Circuit Outlet – Upper Exchanger20 Primary Circuit Inlet – Upper Exchanger21 Domestic Hot water outlet22 Drain 1” Gas F (only for capacities >1000 lt)

23-24-25 Air Ventil Heat Exchagers 3/8” Gas F

Cap. NetVol. Weight Df De H A H1 H2 H3 H4 H5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H17 5-10 14 2-3

15-184-69-11

1920 21

[liters] [liters] [Kg] [mm] [mm] Øe Connections Gas F

200 188 90 450 550 1441 1463 64 316 351 401 451 511 631 701 751 801 861 1061 1111 1161 // 1176 300 300 1”1/4 1” 1” 1”1/4

300 289 109 550 650 1550 1578 123 400 435 485 535 595 715 785 835 885 945 1145 1195 1245 // 1260 300 300 1”1/4 1” 1” 1”1/4

500 497 144 650 750 1841 1873 114 416 451 501 551 611 801 926 976 1026 1086 1351 1401 1451 // 1526 300 300 1”1/4 1” 1” 1”1/4

800 789 212 750 850 2138 2174 101 433 478 568 658 718 898 978 1068 1158 1268 1518 1568 1618 // 1793 380 300 1”1/4 2” 1” 1”1/4

1000 1037 247 850 950 2192 2235 89 454 499 589 679 739 989 1049 1139 1229 1289 1549 1639 1729 // 1814 380 380 1”1/2 2” 2” 1”1/2

1500 1489 325 950 1050 2498 2540 106 493 538 628 718 778 1128 1213 1303 1393 1453 1838 1928 2018 // 2103 380 380 1”1/2 2” 2” 2”

2000 2052 478 1100 1200 2575 2630 93 535 655 760 865 935 909 1230 1335 1440 1505 1795 1885 1975 2000 2125 430 380 2” 2” 2” 2”

3000 2983 608 1250 1350 2919 2982 137 604 724 829 934 1004 1028 1424 1529 1634 1704 2139 2229 2319 2068 2444 430 380 2” 2” 2” 2”

4000 4003 836 1450 1550 2925 3010 112 642 762 867 972 1042 1047 1380 1485 1590 1662 2107 2167 2317 1967 2382 430 430 2” 2” 2” 2”

5000 4935 994 1600 1700 2959 3061 92 646 766 871 976 1046 1051 1466 1571 1676 1746 2076 2181 2286 2271 2396 430 430 2” 2” 2” 2”

ANODEN TESTER

H13 (14)

De

Df

H15 (13)

(21)

H7 (8)

0

H17 (15)(16) (17) (18)

H11 (12)

H9 (10)

H6 (7)

H4 (5)

H2 (2) (3)

H1 (1)

H

A

(1) (2) (15)(21)

(7) (12) (16) (8) (13) (17)

(3) (18)

(4) (5) (6) (9) (10)(11) (14) (19) (20)(22) (23) (24) (25)

(25)H14 (20)

H12 (19)

(24)

(23)

H10 (11)

H8 (9)

H5 (6)

H3 (4)

H1 (22)

5)


22

Capacity BOL. EXTRA1 WRC VT VAP.COPPER EXCHANGER


200 3069162350051 1.370,00

300 3069162350052 1.481,00

500 3069162350053 1.734,00

800 3069162350054 2.212,00

1000 3069162350055 2.679,00

1500 3069162350056 3.494,00

2000 3069162350057 4.013,00

3000 3069162350058 6.165,00

4000 3069162350059 7.323,00

5000 3069162350060 8.215,00

Capacity Heat Exchangers Surface Production of DHW Output WeightPED Category

[liters] [m2] l/h l/10 mm Ignition Time [min] [KW] [Kg]

200 0,5 2209 596 6 92 68 Art. 3.3

300 0,75 3313 894 6 138 83 Art. 3.3

500 1 4418 1306 8 184 106 Cat. I

800 1,5 6627 1959 8 276 168 Cat. I

1000 2 8836 2613 8 368 191 Cat. I

1500 3 13254 3919 8 552 250 Cat. I

2000 3 13254 4489 10 552 367 Cat. I

3000 5 22090 7102 9 920 491 Cat. II

4000 5 22090 8242 12 920 663 Cat. II

5000 5 22090 9382 15 920 793 Cat. II

Data have been calculated on primary at saturated steam and production of DHW in continue way from 10° to 45°C with storage at 60°C Even if tanks are tested to resist from Max temperature from 60°C to 90°C, local laws and regulations should always be respected during their use.

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BOL. EXTRA1 WRC VT VAP. INSULATED POLYWARM® CALORIFIERS WITH 1 STEAM OR HOT WATER HEAT EXCHANGER

POLY

WA

RM®

Technical descriptionsThe calorifi ers work with the steam produced by the system. They are realized in carbon steel with internal Polywarm® coating, an innovative thermoplastic internal corrosion proofi ng, composed by resins suitable for drinkable water, according to D.M N 174 dated 16 04 04.

ApplicationProduction and storage of sanitary hot water for civil and industrial use.

Corrosion-proofing Internal polywarm coating suitable for drinkable water D.L. n. 108 del 25.01.92.Particularly suitable for solar systems

Insulation 50 mm soft polyurethane foam. Thermal conductivity: 0.038 W/mK.

External lining SCAI RED RAL 3000 complete with upper trims and fl ange cover.


Warranty - 5 years - See general sales conditions and warranty

Heat exchangerCopper heat exchanger suitable for drinking water in accordance with D.M. N° 174 dated 06.04.04. Full compliance with P.E.D. categories Art. 3.3, Cat I & Cat II suitable for saturated steam.

Cathode protection Magnesium anode with Anoden-tester which allows to easily check which is the real consumption of the magnesium bar. Capacity >1500 lt have two magnesium anode.Electronic anode on request (see page 71)

Gasket-Flange Plate- CEFLEX gum for food use max temperature 192°;- Corrosion proofi ng fl ange cover.

STORAGE EXCHANGER

Pmax Tmax Pmax Tmax

8 bar 90 °C 12 bar 191,6 °C

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CONNECTIONS

1 Drain 3/4” Gas F (from 200 lt to 1.000 lt)2 Domestic Cold Water Circuit Inlet


4 Condensate draining system5 Exchanger fl ange6 Steam inlet7 Connection for thermostat 1/2" Gas F8 Connection for magnesium anode 1” 1/4 Gas F




12 Connection for thermometer 1/2” Gas F14 Domestic Hot water outlet


Cap. Weight NetVolume Df De H A H1 H2 H3 H4 H5 H6 H7 H15 H16 H17 5 4-6 2-3

11-13 14

[liters] [Kg] [liters] [mm] [mm] [mm] Connections Gas F

200 68 188 450 550 1441 1463 64 316 351 401 451 511 751 // 1066 1176 Øe 300 DN25 PN16 1"1/4 1"1/4

300 83 289 550 650 1550 1578 123 400 435 485 535 595 835 // 1150 1260 Øe 300 DN25 PN16 1"1/4 1"1/4

500 106 497 650 750 1841 1873 114 416 451 501 551 611 976 // 1370 1526 Øe 300 DN25 PN16 1"1/4 1"1/4

800 168 789 750 850 2138 2174 101 433 478 568 658 718 1118 // 1638 1793 Øe 380 DN50 PN16 1"1/4 1"1/4

1000 191 1037 850 950 2192 2235 89 454 499 589 679 739 1139 // 1660 1814 Øe 380 DN50 PN16 1"1/2 1"1/2

1500 250 1489 950 1050 2498 2540 106 493 538 628 718 777 1302 // 1947 2102 Øe 380 DN50 PN16 1"1/2 2"

2000 367 2052 1100 1200 2575 2630 93 535 655 760 865 935 909 2000 1945 2125 Øe 430 DN50 PN16 2" 2"

3000 491 2983 1250 1350 2919 2982 137 604 724 829 934 1003 1028 2268 2285 2443 Øe 430 DN50 PN16 2" 2"

4000 663 4003 1450 1550 2925 3010 112 642 762 870 972 1042 1047 2257 2210 2382 Øe 430 DN50 PN16 2" 2"

5000 793 4935 1600 1700 2959 3061 92 646 766 871 976 1046 1051 2271 2241 2396 Øe 430 DN50 PN16 2" 2"

H16 (10)

H17 (11)

H15 (9)

H7 (8)

0

(12) (13)

(14)

H6 (7)

H4 (5)

H2 (2) (3)

H1 (1)

DeDf

H

A

(1) (2) (11)

(7) (10) (12)

(4) (5) (6) (15)

(8) (9)

(3) (13)(14) H5 (6)

H3 (4)

H1 (15)


24

STORAGE EXCHANGER

Pmax Tmax Pmax Tmax

8 bar 90° C 12 bar 99° C

BOL. EXTRA1 WRC VT PLUSINSULATED POLYWARM® CALORIFIERS WITH 1 EXTRACTABLE FINNED HEAT EXCHANGER

POLY

WA

RM®

STORAGE EXCHANGER

Pmax Tmax Pmax Tmax

8 bar 90° C 12 bar 99° C

BOL. EXTRA2 WRC VT PLUSINSULATED POLYWARM® CALORIFIERS WITH 2 EXTRACTABLE FINNED HEAT EXCHANGERS

POLY

WA

RM®

STORAGE EXCHANGER

Pmax Tmax Pmax Tmax

8 bar 90° C 12 bar 99° C

BOL. EXTRA3 WRC VT PLUSINSULATED POLYWARM® CALORIFIERS WITH 3 EXTRACTABLE FINNED HEAT EXCHANGERS

POLY

WA

RM®

Capacity BOL. EXTRA1 WRC VT PLUSCOPPER EXCHANGER


200 3072162352002 968,00

300 3072162352003 1.104,00

500 3072162352004 1.344,00

800 3072162352005 1.852,00

1000 3072162352006 2.029,00

1500 3072162352007 2.909,00

2000 3072162352008 3.590,00



200 3082162352001 1.358,00

300 3082162352002 1.447,00

500 3082162352003 1.752,00

800 3082162352004 2.298,00

1000 3082162352005 2.609,00

1500 3082162352006 3.612,00

2000 3082162352007 4.483,00

3000 3082162352009 5.682,00

4000 3082162352010 7.280,00

5000 3082162352012 8.553,00



200 3092162352001 1.749,00

300 3092162352002 1.829,00

500 3092162352003 2.113,00

800 3092162352004 2.856,00

1000 3092162352005 3.196,00

1500 3092162352006 4.041,00

2000 3092162352007 5.390,00

3000 3092162352009 6.746,00

4000 3092162352010 8.431,00

5000 3092162352012 9.699,00

Technical descriptionsThe heat exchange is ensured by the innovative double spiral copper fi nned tubes exchanger.These calorifi ers, thanks to this high performance Exchanger working with low temperature Primary Circuit, are particularly suitable for forced circulation Solar System. They are realized in carbon steel with internal Polywarm® coating suitable for drinking water according to D.M N 174 dated 16 04 04.

Application Production and Storage of sanitary hot water for domestic and industrial uses.


External liningSCAI RED RAL 3000 complete with upper trims and fl ange cover.


Warranty - 5 years (Polywarm®) See general sales conditions and warranty

Heat exchanger:Double spirals copper fi nned tubes, suitable for drinking water according to D.M N 174 dated 16 04 04.




un

èmes Thermique


SISTEMI

TERMICI SOLARI



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Thermal power data are referred to ∆t=50 (as a difference between the inlet temperature of Primary circuit and inlet temperature of the Secondary one).

Capacity Df De H A EXCHANGER 1 Output

Diameter Surface ∆t=50°C[liters] [mm] [m2] [Kw]

200 450 550 1441 1463 ø e 300 0,76 15

300 550 650 1550 1578 ø e 300 0,94 19

500 650 750 1841 1873 ø e 300 1,58 24

800 750 850 2138 2174 ø e 380 2,63 29

1000 850 950 2192 2235 ø e 380 3,17 35

1500 950 1050 2498 2540 ø e 380 4,54 50

2000 1100 1200 2575 2630 ø e 430 5,26 56

Capacity Df De H A EXCHANGER 1 EXCHANGER 2 Total

Surface Output

Diameter Surface Diameter Surface ∆t=50°C[liters] [mm] [m2] [mm] [m2] [m2] [Kw]

200 450 550 1441 1463 ø e 300 0,76 ø e 300 0,76 1,52 30

300 550 650 1550 1578 ø e 300 0,94 ø e 300 0,76 1,7 34

500 650 750 1841 1873 ø e 300 1,58 ø e 300 0,76 2,34 39

800 750 850 2138 2174 ø e 380 2,63 ø e 380 0,94 3,57 48

1000 850 950 2192 2235 ø e 380 3,17 ø e 380 1,58 4,75 59

1500 950 1050 2498 2540 ø e 380 4,54 ø e 380 2,27 6,81 77

2000 1100 1200 2575 2630 ø e 430 5,26 ø e 430 3,17 8,43 91

3000 1250 1350 2919 2982 ø e 430 5,26 ø e 430 4,54 9,8 106

4000 1450 1550 2925 3010 ø e 430 5,26 ø e 430 5,26 10,52 112

5000 1600 1700 2959 3061 ø e 430 6,34 ø e 430 6,34 12,68 140

FOR DIMENSIONAL DATA PLEASE SEE EXTRA 3 TABLE AT PAGE 21



Capacity Df De H A EXCHANGER 1 EXCHANGER 2 EXCHANGER 3 Total

Surface Output

Diameter Surface Diameter Surface Diameter Surface ∆t=50°C[liters] [mm] [m2] [mm] [m2] [mm] [m2] [m2] [Kw]

200 450 550 1441 1463 ø e 300 0,76 ø e 300 0,76 ø e 300 0,76 2,28 45

300 550 650 1550 1578 ø e 300 0,94 ø e 300 0,76 ø e 300 0,76 2,46 49

500 650 750 1841 1873 ø e 300 1,58 ø e 300 0,76 ø e 300 0,76 3,10 54

800 750 850 2138 2174 ø e 380 2,63 ø e 300 0,94 ø e 300 0,76 4,33 63

1000 850 950 2192 2235 ø e 380 3,17 ø e 380 1,58 ø e 380 0,94 5,69 78

1500 950 1050 2498 2540 ø e 380 4,54 ø e 380 2,27 ø e 380 1,58 8,39 101

2000 1100 1200 2575 2630 ø e 430 5,26 ø e 380 4,54 ø e 430 2,63 12,43 120

3000 1250 1350 2919 2982 ø e 430 5,26 ø e 380 4,54 ø e 430 3,17 12,97 141

4000 1450 1550 2925 3010 ø e 430 5,26 ø e 430 5,26 ø e 430 4,54 15,06 162

5000 1600 1700 2959 3061 ø e 430 6,34 ø e 430 6,34 ø e 430 5,26 17,94 196

P.E.

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H

A

H4 (5)

H2 (2) (3)

H1 (1)

H6 (7)H7 (8)

(12) (13)

DfDe

(14)

0

H16 (10)H15 (9)

H17 (11)

ANODEN TESTER

A

H

H1 (1)

H7 (8)

0

H6 (7)

H4 (5)

H2 (2) (3)

H11 (12)

H9 (10)

DeDf

(18)

(16) (17)

ANODEN TESTER

H17 (15)

H15 (13)H16 (14)

A

H

H1 (1)

H7 (8)

H6 (7)

H4 (5)

H2 (2) (3)

H11 (12)

H9 (10)

De

Df

H13 (14)

(21)

(16) (17) (18)H17 (15)

H15 (13)

ANODEN TESTER

0

Tanks from 1500 to 5000 liters have two gripps on the bottom which allows the use of forklift when handling.

26

BOL. EXTRA HPINSULATED POLYWARM® CALORIFIERS WITH 1 EXTRACTABLE FINNED HEAT EXCHANGER (IDEAL FOR HEAT PUMPS)

Technical descriptionsThe heat exchange is ensured by the innovative double spiral copper fi nned tubes exchanger with an high exchanging surface relating to the calorifi ers volume.These calorifi ers are realized in carbon steel with internal Polywarm® coating suitable for drinking water according to D.M N 174 dated 16 04 04.



External liningSCAI RED RAL 3000 complete with upper trims and fl ange cover.


Warranty - 5 years (Polywarm®) See general sales conditions and warranty

Heat exchanger:Double spirals copper fi nned tubes, suitable for drinking water according to D.M N 174 dated 16 04 04.



STORAGE EXCHANGER

Pmax Tmax Pmax Tmax

8 bar 90° C 12 bar 99° C

POLY

WA

RM®

Capacity BOL. EXTRA HP Weight

[liters] ART. NR. Price [€] [Kg]

300 3072162370001 1.578,00 73

500 3072162370002 2.078,00 103

800 3072162370003 2.599,00 155

1000 3072162370004 2.865,00 175

THERMAL INFORMATION REFERRED TO INLET PRIMARY TEMPERATURE 65° C

Capacity Heat exchangers surface Ignition Time Output Continous production of DHW

Storagevolume


DHW produced in the fi rst hour. Flow rate Exchanger pressure

loss

[liters] [m2] [min] [Kw] [liters/h] [liters] [liters] [liters] [m3/h] [mm.c.a.] [mbar]

300 3,06 22 42 1032 285 457 1317 2 1186 116

500 5,26 23 71 1745 480 771 2225 2,5 3186 313

800 7 30 87 2138 740 1096 2878 3 5530 542

1000 7 38 87 2138 995 1351 3133 3 5530 542

Datas have been calculated on following basis: 1) Primary circuit at 65°C and proper energy source;2) Production of DHW in continue way from 10 to 45°C;3) DHW that can be taken in the fi st 10’ and in the fi rst hour from storage at 45° C, input 10°C and output 45°C;4) Sanitary water not scaling.

THERMAL INFORMATION REFERRED TO INLET PRIMARY TEMPERATURE 55° C

Capacity Heat exchangers surface Ignition Time Output Continous production of DHW

Storagevolume


DHW produced in the fi rst hour. Flow rate Exchanger pressure

loss

[liters] [m2] [min] [Kw] [liters/h] [liters] [liters] [liters] [m3/h] [mm.c.a.] [mbar]

300 3,06 37 26 639 285 391 924 2 1186 116

500 5,26 38 45 1106 480 664 1586 2,5 3186 313

800 7 43 54 1327 740 961 2067 3 5530 542

1000 7 64 54 1327 995 1216 2322 3 5530 542

Datas have been calculated on following basis: 1) Primary circuit at 55°C and proper energy source;2) Production of DHW in continue way from 10 to 45°C;3) DHW that can be taken in the fi st 10’ and in the fi rst hour from storage at 45° C, input 10°C and output 45°C;4) Sanitary water not scaling.

27

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CONNECTIONS1 Drain 3/4" Gas F2 Domestic Cold Water Circuit Inlet


4 Primary circuit oulet 1"1/4 Gas M5 Exchanger fl ange6 Primary circuit inlet 1"1/4 Gas M7 Connection for thermostat 1/2" Gas F




11 Connection for thermometer 1/2" Gas F13 Domestic Hot water outlet

Capacity Heat exchangers surface Df De H A H1 H2 H3 H4 H5 H6 H7

[liters] [m2] [mm]

300 3,06 550 650 1550 1575 123 400 485 595 835 885 1260

500 5,26 650 750 1841 1868 114 416 551 701 901 976 1526

800 7 750 850 2138 2169 101 433 568 718 918 1118 1793

1000 7 850 950 2192 2229 89 454 589 739 939 1139 1814

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De

DfH10 (13)

H7 (10) (11) (12)

H5 (8)

H4 (7)

H2 (2) (3)

H6 (9)

H3 (4) (5) (6)

0

H1 (1)

H

A

(1) (2) (10)

(7) (11)

(4) (5) (6) (8)

(9)

(3)(12)

(13)

(6)(4)

EXTRA HP CALORIFIER IDEAL FOR HEAT PUMP

A

B

4

3

25

6

6 6

D

E

1

87

C

ANODEN TESTER

LEGENDA Sanitary cold water inletB Sanitary hot water users

C Heating system

D RecirculationE Drain1 Extra HP water heater2 Heat pump3 Thermostatic mixer4 Hydraulic safety group5 Expanding vase6 Circulator7 Mixing system

8 Connection for electrical integration 1"1/2 Gas F

28


Storagevolume


DHW produced in the fi rst hour Flow rate Exchanger pressure loss

[liters] [min] [Kw] [lt/h] [lt] [lt/10’] [lt/60’] [m3/h] [mm.c.a.] [mbar]

200 49 18 455 190 347 635 2 309 30,3300 48 28 701 285 524 968 3 372 36,5500 60 38 947 480 844 1443 4 419 41,1

(*) 800 59 59 1466 740 1301 2230 6 718 70,41000 54 86 2127 995 1776 3123 10 1380 135,31500 53 133 3290 1490 2677 4761 15 2295 225,12000 52 180 4453 1975 3564 6384 20 2996 293,83000 65 216 5361 2975 5144 8539 20 2436 238,94000 57 330 8168 3890 6918 12092 20 3896 382,15000 60 401 9921 4890 8639 14923 20 4707 461,6


STORAGE EXCHANGER

Pmax Tmax Pmax Tmax

8 bar 95° C 12 bar 99° C

BOL. EXTRA1 XXC ORHORIZONTAL INSULATED STAINLESS STEEL 316L CALORIFIERS WITH 1 EXTRACTABLE HEAT EXCHANGER (AVAILABLE ON REQUEST)

STA

INLE

SS S

TEEL

316

L

Capacity BOL. EXTRA1 WRC ORCOPPER EXCHANGER

BOL. EXTRA1 WXC ORSTAINLESS STEEL 316L EXCHANGER

Exchanger Surface

[liters] ART. NR. Price [€] ART. NR. Price [€] [m2]

200 3072161420001 1.130,00 3072161430001 1.209,00 0,5

300 3072161420002 1.328,00 3072161430002 1.426,00 0,75

500 3072161420003 1.670,00 3072161430003 1.759,00 1

800 3072161420004 2.045,00 3072161430004 2.274,00 1,5

1000 3072161420005 2.387,00 3072161430005 2.703,00 2

1500 3072161420006 3.124,00 3072161430006 3.562,00 3

2000 3072161420007 4.062,00 3072161430007 4.454,00 4

3000 3072161420008 5.116,00 3072161430008 5.623,00 5

4000 3072161420009 6.814,00 3072161430009 7.538,00 8

5000 3072161420011 8.166,00 3072161430011 8.658,00 10Datas have been calculated with primary circuit at 80°C, production of DHW in continue way from 10 to 45°C with storage at 60 °C and insulation of 50 mm.

STORAGE EXCHANGER

Pmax Tmax Pmax Tmax

8 bar 90° C 12 bar 99° C

BOL. EXTRA1 WRC/WXC ORHORIZONTAL INSULATED POLYWARM® CALORIFIERS WITH 1 EXTRACTABLE HEAT EXCHANGER

POLY

WA

RM®

Capacity BOL. EXTRA1 XXC ORSTAINLESS STEEL 316L EXCHANGER Price

Exchanger Surface

[liters] ART. NR. [€] [m2]

200 3072051400002 on request 0,5

300 3072051400003 on request 0,75

500 3072051400004 on request 1

1000 3072051400006 on request 2

1500 3072051400007 on request 3

2000 3072051400008 on request 4

3000 3072051400010 on request 5

4000 3072051400011 on request 8

5000 3072051400013 on request 10

Datas have been calculated with primary circuit at 80°C, production of DHW in continue way from 10 to 45°C with storage at 60 °C and insulation of 50 mm.

(*) Versione Inox non disponibile

29

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CONNECTIONS 1 Primary Circuit Outlet2 Primary Circuit Inlet3 Connection for magnesium anode

4 - 5 Connection for instrumentation 1/2" Gas F6 - 7 Domestic Hot water outlet

8 Connection for recirculation9 - 10 Domestic Cold Water Circuit Inlet


12 Air Ventil Heat Exchanger 3/8" Gas F

Capacity De L H L1 L2 L3 L4 L5 H1 H2 H3 H4 H5 H6 I 1-2 4-5 3-8 6-7-9-10 11

[liters] [mm] Connections Gas F

200 450 1534 601 294 1094 359 1029 - 41 191 241 291 446 446 364 1" 1/2'' 1''1/4 1''1/4 -300 550 1585 760 320 1120 390 1050 - 100 287 337 387 555 619 419 1" 1/2'' 1''1/4 1''1/4 -500 650 1874 855 345 1395 440 1300 - 95 332 382 432 600 664 477 1" 1/2'' 1''1/4 1''1/4 -800 750 2191 951 375 1675 505 1545 - 91 297 387 477 666 766 577 2'' 1/2'' 1''1/4 1''1/2 -

1000 850 2201 1046 408 1708 538 1578 - 86 226 316 406 561 866 636 2'' 1/2'' 1''1/2 1''1/2 -1500 950 2571 1142 424 1974 579 1819 - 72 247 337 427 597 952 760 2'' 1/2'' 2'' 2'' -2000 1100 2626 1283 470 2020 610 1880 858 63 263 368 473 663 1018 849 2'' 1/2'' 2'' 2'' 1''1/43000 1250 2956 1524 495 2295 695 2095 945 154 324 429 534 829 1184 981 2'' 1/2'' 2'' 2'' 1''1/44000 1450 3066 1707 560 2360 665 2255 1010 137 307 412 517 912 1267 1101 2'' 1/2'' 2'' 3'' 1''1/45000 1600 3107 1845 583 2383 783 2183 1033 125 305 410 515 975 1330 1189 2'' 1/2'' 2'' 3'' 1''1/4 P.

E.D.

prod

uct p

lanne

d and

prod

uced

in co

nfor

mity

to th

e arti

cle 3

.3 of

dire

ctive

92/

23/C

E

(11)

45°

ANODEN TESTER

0H1 (9) (10)

H6(4)(5)

H

I

H2 (1)

H4 (2)

H5 (3)

L1 (9) (7)

L2 (10) (6)

L4L3 L

(4) (5)

(3)(12)

(2)

(1)

L5 (11)

0

(8)De

200

H3

Technical descriptionsCordivari offers two types of coating/material suitable for drinking water according to D.M N 174 dated 16 04 04 for horizontal Extra1 Sanitary Hot Water Heaters with 1 extractable Heat Exchanger:- Stainless Steel 316L for the whole tank (available on request)- Carbon steel with internal Polywarm® coating



External liningSCAI red Ral 3000.


Warranty- 5 years (Stainless Steel 316L / Polywarm®) See general sales conditions and warranty

Heat exchanger:Legionellosis prophylaxis coil Stainless Steel 316L or Copper Curved Pipe, suitable for drinking water according to D.M N 174 dated 16 04 04.



30

Datas have been calculated on following basis:1) Primary circuit at 80°C;2) Production of DHW in continue way from 10 to 45°C.

STORAGE EXCHANGER PHC D.H.W. HARDNESS

Pmax Tmax Pmax Tmax F max

8 bar 90° C 12 bar 99° C 30°F

Capacity NUMBER OF PLATE EXCHANGER PHC 3120

[liters] ART. NR.

200

9 13 17 21 25 29 33

3170161701001 3170161701002 3170161701003 3170161701004 3170161701005 -- --

€ 2.422,00 € 2.494,00 € 2.556,00 € 2.618,00 € 2.679,00 -- --

300

9 13 17 21 25 -- --

3170161701011 3170161701012 3170161701013 3170161701014 3170161701015 -- --

€ 2.543,00 € 2.615,00 € 2.667,00 € 2.759,00 € 2.800,00 -- --

500

9 13 17 21 25 29 33

3170161701021 3170161701022 3170161701023 3170161701024 3170161701025 3170161701026 3170161701027

€ 2.687,00 € 2.760,00 € 2.821,00 € 2.884,00 € 2.946,00 € 3.007,00 € 3.078,00

800

9 13 17 21 25 29 33

3170161701031 3170161701032 3170161701033 3170161701034 3170161701035 3170161701036 3170161701037

€ 3.014,00 € 3.087,00 € 3.148,00 € 3.252,00 € 3.305,00 € 3.400,00 € 3.497,00

1000

9 13 17 21 25 29 33

3170161701041 3170161701042 3170161701043 3170161701044 3170161701045 3170161701046 3170161701047

€ 3.317,00 € 3.390,00 € 3.451,00 € 3.513,00 € 3.575,00 € 3.637,00 € 3.699,00

1500

-- -- 17 21 25 29 33

-- -- 3170161701053 3170161701054 3170161701055 3170161701056 3170161701057

-- -- € 4.085,00 € 4.148,00 € 4.210,00 € 4.274,00 € 4.337,00

2000

-- -- 17 21 25 29 33

-- -- 3170161701063 3170161701064 3170161701065 3170161701066 3170161701067

-- -- € 4.535,00 € 4.646,00 € 4.711,00 € 4.822,00 € 4.888,00

Output [Kw] 43 76 109 143 176 210 244

D.H.W. [lt/h] 1054 1862 2671 3504 4312 5145 5978

PIASTRATERM®

INSULATED POLYWARM® CALORIFIERS WITH PLATE HEAT EXCHANGER

POLY

WA

RM®

Technical descriptionsThe Piastraterm calorifi ers are used for the production and storage of domestic hot water (DHW) and have the inside coating in Polywarm that is suitable for drinkable water according to D.M N 174 dated 16 04 04. Circulation pump for sanitary hot water particularly resistant to limestone. ApplicationProduction and Storage of sanitary hot water for domestic and industrial uses.


External liningRed SCAI Ral 3000 complete with black top and fl ange cover.

DrainExternal confl uence through jointable pipe.

Cathode protectionMagnesium anode with Anoden-tester which allows to check easily the real consumption of the magnesium bar.

Heat exchangerPlate-to-plate Stainless Steel Aisi 316L exchanger with insulated casing rated between 43 Kw and 244 Kw.

Gasket-Flange Plate- Silicone gaskets suitable for alimentary use for max temperature up to 200° C. (D.M. n.174 dated 2004);- Polywarm® coated fl ange cover.

Warranty5 years (Polywarm®)See general sales conditions and warranty

1

2

3

4

5

PIASTRATERM® INCLUDES:

Sanitary water storage tank (from 200 to 2000 lt)1

Plate exchanger (PHC) from 9 to 33 plates in stainless steel AISI 316L

Technical features:• Easy operation on the heat exchanger.• High effi ciency thermal exchange.• Easy installation.• Several possibilities to change the proportion between the storage’s volume and the power of the exchanger.

2

Circulation pump suitable for sanitary hot water3

Piping and connections4

ON REQUEST:"EASY CONTROL” Electronic Display5

31

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Capacity NetVolume Df De H H1 H2 H4 H6 H7 H8 H9 H10 H11 5 2-3

11-13 14


200 188 450 550 1441 64 316 401 511 751 // 1066 1176 945 Øe 300 1"1/4 1"1/4

300 289 550 650 1550 123 400 485 595 835 // 1150 1260 1029 Øe 300 1"1/4 1"1/4

500 497 650 750 1841 114 416 501 611 976 // 1370 1526 1295 Øe 300 1"1/4 1"1/4

800 789 750 850 2138 101 433 568 718 1118 // 1638 1793 1562 Øe 380 1"1/4 1"1/4

1000 1037 850 950 2192 89 454 589 739 1139 // 1660 1814 1583 Øe 380 1"1/2 1"1/2

1500 1489 950 1050 2498 107 493 628 778 1303 // 1947 2103 1872 Øe 380 1"1/2 2"

2000 2052 1100 1200 2575 94 535 760 935 909 2000 1945 2125 1894 Øe 430 2" 2"

CONNECTIONS

1 Drain 3/4” Gas F (from 200 lt to 1000 lt)



5 Blind fl ange for inspection





11 Primary circuit inlet

12 Connection for thermometer 1/2" Gas

13 Connection for recirculation



16 Primary circuit outlet

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H11 (16)

H10 (11) (12) (13)

(14)

H9 (10)

H8 (9)

H7 (8)

H6 (7)

H4 (5)H2 (2) (3)

H1 (1)0

De

H

Df

(1) (2)(11) (16)

(7) (10) (12)

(5) (15)

(8) (9)

(3) (13)(14)

H1 (15)



32

Pmax Tmax

8 bar 95° C

VASO INERZ. XC VTINSULATED STAINLESS STEEL 316L D.H.W. ACCUMULATION TANK

STA

INLE

SS S

TEEL

316

LCapacity VASO INERZ. XC VT Weight


200 3060052140002 1.761,00 49

300 3060052140003 1.976,00 62

500 3060052140004 2.540,00 85

1000 3060052140006 4.151,00 155

1500 3060052140007 6.773,00 213

2000 3060052140008 9.382,00 258

3000 3060052140009 on request 346

4000 3060052140010 on request 528

5000 3060052140011 on request 665

Pmax Tmax

8 bar 90° C

VASO INERZ. WC VT INSULATED POLYWARM® D.H.W. ACCUMULATION TANK

POLY

WA

RM®

Capacity VASO INERZ. WC VT Weight


200 3060161620002 719,00 49

300 3060161620003 812,00 62

500 3060161620004 964,00 85

800 3060161620005 1.268,00 118

1000 3060161620006 1.445,00 155

1500 3060161620007 2.155,00 213

2000 3060161620008 2.705,00 258

3000 3060161620009 3.446,00 346

4000 3060161620010 4.497,00 528

5000 3060161620011 5.280,00 665


33

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Capacity NetVolume Df De H A H1 H2 H4 H6 H7 H15 H16 H17 5 2-3

11-13 14


200 188 450 550 1441 1463 64 316 401 511 751 // 1066 1176 Øe 300 1"1/4 1"1/4

300 289 550 650 1550 1578 123 400 485 595 835 // 1150 1260 Øe 300 1"1/4 1"1/4

500 497 650 750 1841 1873 114 416 501 611 976 // 1370 1526 Øe 300 1"1/4 1"1/4

800 789 750 850 2138 2174 101 433 568 718 1118 // 1638 1793 Øe 380 1"1/4 1"1/4

1000 1037 850 950 2192 2235 89 454 589 739 1139 // 1660 1814 Øe 380 1"1/2 1"1/2

1500 1489 950 1050 2497 2540 106 492 627 777 1302 // 1947 2102 Øe 380 1"1/2 2"

2000 2052 1100 1200 2574 2630 93 535 760 935 909 2000 1945 2125 Øe 430 2" 2"

3000 2982 1250 1350 2917 2982 137 603 828 1003 1028 2268 2285 2443 Øe 430 2" 2"

4000 4003 1450 1550 2922 3010 112 642 867 1042 1047 2257 2210 2382 Øe 430 2" 2"

5000 4934 1600 1700 2959 3061 92 646 871 1046 1051 2271 2241 2396 Øe 430 2" 2" P.E.

D. pr

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ANODEN TESTER

H15 (9)

H7 (8)

0

H17 (11) (12) (13)

DeDf

(14)

H16 (10)

H6 (7)

H4 (5)

H2 (2) (3)

H1 (1)

H1 (15)

(1) (2) (11)

(7) (10) (12)

(5) (15)

(8) (9)

(3) (13)(14)

Technical descriptionsCordivari offers two types of coating/material suitable for drinking water according to D.M. N° 174 dated 16/04/04 for Accumulation Tanks:- Stainless Steel 316L- Carbon steel with internal Polywarm® coating

ApplicationStorage of sanitary hot water for domestic and industrial uses.


External liningRed SCAI Ral 3000 complete with top and fl ange cover.

DrainDrain outside thanks to a connected pipe.

Gasket-Flange PlateSilicone gaskets suitable for alimentary use for max temperature up to 200° C. (D.M. n.174 dated 2004);• XC VT : stainless steel 316L fl ange cover• WC VT : Polywarm® coated fl ange cover

Cathode protectionMagnesium anode Anoden Tester which allows to check easily the real consumption of the magnesium bar. For capacity > 1500lt n°2 magnesium anode.Electronic anode on request only for Polywarm® version (see page 71)

Warranty- 5 years (Stainless Steel 316L)- 5 years (Polywarm®) See general sales conditions and warranty.


CONNECTIONS

1 Drain 3/4” Gas F (from 200 to 1000 lt)


3 Delivery to external heat exchanger







12 Connection for 1/2" Gas thermometer

13 Backfl ow external heat exchanger



34

BOL. BOLLY1 XSB/XSC VTSTAINLESS STEEL 316L CALORIFIERS WITH SINGLE FIXED COIL AND HARD FOAM INSULATION

STA

INLE

SS S

TEEL

316

LCapacity BOL. BOLLY1 XSB VT Heat exchangers

surface Output Ignition timing DHW Production Weight

[liters] ART. NR. Price [€] [m2] 80/10-45[KW]

80/10-45[min]

80/10-60[min]

80/10-45 [lt/h]

80/60-10-45 [lt/10’] [Kg]

150 3105052010001 1.751,00 1 26,5 14,9 27,3 651 280 64

200 3105052010002 1.903,00 1,4 36,7 14,4 26,3 904 379 73

300 3105052010003 2.534,00 1,7 43,9 18,0 32,9 1083 523 94

500 3105052010005 3.505,00 2,6 66,9 20,0 36,0 1653 847 160

Capacity BOL. BOLLY1 XSC VT Heat exchangers surface Output Ignition timing DHW Production Weight


80/10-45[min]

80/10-60[min]

80/10-45 [lt/h]

80/60-10-45 [lt/10’] [Kg]

(*) 800 3103052010006 4.898,00 3 75,0 34,0 48,0 1842 1221 161

(*) 1000 3103052010007 5.570,00 3,5 87,5 38,0 52,4 2150 1501 205

Capacity BOL. BOLLY1 WSB VT Heat exchangers surface Output Ignition timing DHW Production Weight


80/10-45[min]

80/10-60[min]

80/10-45 [lt/h]

80/60-10-45 [lt/10’] [Kg]

150 3105162320001 729,00 1 26,5 14,9 27,3 651 280 64

200 3105162320002 812,00 1,4 36,7 14,4 26,3 904 379 73

300 3105162320003 947,00 1,7 43,9 18,0 32,9 1083 523 94

400 3105162320004 1.205,00 1,9 50,9 20,7 37,8 1256 666 139

500 3105162320005 1.253,00 2,6 66,9 20,0 36,0 1653 847 160

Capacity BOL. BOLLY1 WSC VT Heat exchangers surface Output Ignition timing DHW Production Weight


80/10-45[min]

80/10-60[min]

80/10-45 [lt/h]

80/60-10-45 [lt/10’] [Kg]

(*) 800 3103162320006 2.004,00 3 75,0 34,0 48,0 1842 1221 161

(*) 1000 3103162320007 2.233,00 3,5 87,5 38,0 52,4 2150 1501 205

Datas have been calculated on following basis: primary hot water at 80°, DHW from 10° to 45° and storage at 60°(*) on 800 and 1000 Lt polyurethane soft foam insulation.

STORAGE EXCHANGER

Pmax Tmax Pmax Tmax

10 bar 95° C 12 bar 99° C 8 bar - 1000 lt -

BOL. BOLLY1 WSB/WSC VTPOLYWARM® CALORIFIERS WITH SINGLE FIXED COIL AND HARD FOAM INSULATION

POLY

WA

RM®

Datas have been calculated on following basis: hot water at 80°, DHW from 10° to 45° and storage at 60°(*) on 800 and 1000 Lt polyurethane soft foam insulation.

STORAGE EXCHANGER

Pmax Tmax Pmax Tmax

10 bar 90° C 12 bar 99° C 8 bar - 1000 lt -

AVAILABLE FOR CAPACITY OVER LT. 300, ONLY.


3/4”

3/4”

ART. NR. DESCRIPTION Price [€]

5221000910001 Additional fi nned coil for BOLLY Polywarm®

Surface=0,94m2 - Diam.=145 mm - L=370 mm 333,00

5221000010001 Additional fi nned coil for BOLLY Inox Surface=0,94m2 - Diam.=145 mm - L=370 mm 366,00

ADDITIONAL FINNED COIL WITH FLANGE PLATE AND GASKET.

3/4”

3/4”


5205000060002 Additional copper fi nned coilSurface=0,94m2 - Diam.=145 mm - L=370 mm 270,00

ADDITIONAL FINNED COIL.



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SISTEMI

TERMICI SOLARIPROMPT DELIVERY

Grey highlighted products are dispatched in 1-5 working days.(Delivery time excluded)

35

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Even if the tanks are tested from 60° up to 95° C the local legislation has always to be observed.

CONNECTIONS

1 Drain 3/4” Gas F









10 Connection for Instrumentation 1/2" Gas F


12 Connection for thermometer 1/2" Gas


Capacity Df De H A H1 H2 H3 H4 H5 H6 H7 H8 H9 H10 H11 4 2-7 5 9 13


150 400 500 1410 1496 53 270 310 205 650 850 895 980 850 1050 1170 Øi 120 1" 3/4" 3/4" 1"1/4

200 450 550 1430 1532 53 280 320 215 730 920 985 1050 920 1100 1180 Øi 120 1" 1" 3/4" 1"1/4

300 550 650 1480 1616 53 305 375 240 665 855 910 1015 885 1065 1205 Øi 160 1" 1" 1" 1"1/4

400 600 700 1760 1894 53 320 390 255 745 940 990 1090 960 1330 1470 Øi 160 1" 1" 1" 1"1/4

500 650 750 1780 1931 53 330 405 265 890 1080 1122 1225 1095 1340 1480 Øi 160 1" 1" 1" 1"1/4

(*) 800 750 950 2158 2358 101 428 483 493 1148 1304 1375 1478 1418 1618 1808 Øi 160 1"1/4 1" 1" 1"1/4

(*) 1000 850 1050 2192 2431 89 439 499 524 1069 1279 1339 1439 1429 1639 1819 Øi 160 1"1/4 1"1/4 1" 1"1/2

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De

Df

H8 (9)

H11 (12)

H10 (11)

H9 (10)H7 (8)

H5 (6)

H3 (3) (4)

H1 (1)0

H6 (7)

H2 (2)H4 (5)

(5)

(2) (7) (9) (1) (4) (8) (11)

(3) (6) (10) (12)

(13)

Technical descriptionsCordivari offers two types of coating/material, all suitable to drinkable water according to D.M. N° 174 dated 16/04/04.- Tank and heat exchanger in Stainless Steel 316L- Tank and heat exchangers in carbon steel coated with Polywarm®.The special shape of the fi xed coil guarantees the total heating of water.

ApplicationProduction and Storage of sanitary water.

Heat exchanger:1 fi xed coil in Stainless Steel 316L (XSB version) or in Polywarm® coated carbon steel (WSB).

InsulationHard foam insulation until 500 litres. (*) On 800 and 1000 litres calorifi ers soft foam with 100 mm thickness

External liningGalvanized sheet cover.On 800 and 1000 lt SCAI grey



Cathode protectionMagnesium anode Anoden-tester which allows to check easily the real consumption of the magnesium bar Electronical anode on demand – only for Polywarm® (see page 71)

Gasket-Flange PlateSilicone gaskets suitable for alimentary use for max temperature up to 200° C. (D.M. n.174 dated 2004);• XSB/XSC VT : stainless steel 316L fl ange cover• WSB/WSC VT : Polywarm® coated fl ange cover

Adjustable Supporting feet


36

BOL. BOLLY2 XSB/XSC VTSTAINLESS STEEL 316L CALORIFIERS WITH TWIN FIXED COILS AND HARD FOAM INSULATION

STA

INLE

SS S

TEEL

316

L Capacity BOL. BOLLY2 XSB VT P. Max

[liters] ART. NR. Price [€] [Bar]

150 3135052010001 1.901,00 10

200 3135052010002 2.267,00 10

300 3135052010003 2.893,00 10

500 3135052010005 4.020,00 10

(*) on 800 and 1000 Lt 100 mm polyurethane soft foam insulation

STORAGE EXCHANGER

Pmax Tmax Pmax Tmax

Vedi Tab. 95° C 12 bar 99° C

Capacity BOL. BOLLY2 WSB VT P. Max


150 3135162320001 870,00 10

200 3135162320002 940,00 10

300 3135162320003 1.099,00 10

400 3135162320004 1.332,00 10

500 3135162320005 1.461,00 10

Capacity BOL. BOLLY2 WSC VT P. Max


(*) 800 3138162320106 2.074,00 10

(*) 1000 3138162320107 2.303,00 8

Capacity BOL. BOLLY2 XSC VT Press. MAXaccumulo


(*) 800 3138052010006 5.613,00 10

(*) 1000 3138052010007 6.581,00 8

BOL. BOLLY2 WSB/WSC VT POLYWARM® CALORIFIERS WITH TWIN FIXED COILS AND HARD FOAM INSULATION

POLY

WA

RM®

(*) on 800 and 1000 Lt 100 mm polyurethane soft foam insulation

STORAGE EXCHANGER

Pmax Tmax Pmax Tmax


LOWER EXCHANGER UPPER EXCHANGER Weight

Capacity Heat Exchanger Surface Output Ignition

timing DHW Production Heatingvolume

Heat exchangers surface Output Ignition

timing DHW Production

[liters] [m2] 80/10-45 [KW]

80/10-45[min]

80/10-60[min]

80/10-45 [lt/h]

80/60-10-45 [lt/10’] [lt] [m2] 80/10-45

[KW]80/10-45

[min]80/10-60

[min]80/10-45

[lt/h]80/60-10-45

[lt/10’] [Kg]

150 1 26,5 14,9 27,3 651 280 52 0,44 11,9 11,2 20,9 289 107 68

200 1,4 36,7 14,4 26,3 904 379 53 0,41 11,4 11,9 22,1 277 106 77

300 1,7 43,9 18,0 32,9 1083 523 104 0,70 19,4 13,8 25,4 475 198 105

400 1,9 50,9 20,7 37,8 1256 666 177 1,34 36,4 12,6 23,1 897 351 154

500 2,6 66,9 20,0 36,0 1653 847 170 0,96 26,6 16,5 30,3 654 303 167

(*) 800 3 75,0 34,0 48,0 1842 1221 269 1,30 36,3 19,0 30,3 895 457 181

(*) 1000 3,5 87,5 38,0 52,4 2150 1501 340 1,80 49,5 17,7 32,3 1222 592 235Datas have been calculated on following basis: primary hot water at 80°, DHW from 10° to 45° and storage at 60°



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SISTEMI

TERMICI SOLARI



3/4”

3/4”






3/4”

3/4”





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Even if the tanks are tested from 60° up to 95° C the local legislation has always to be observed.

CONNECTIONS

1 Drain 3/4” Gas F2 Lower heat exchanger outlet3 Connection for thermostat 1/2" Gas F4 Blind fl ange for inspection5 Domestic Cold Water Circuit Inlet6 Connection for thermostat 1/2" Gas F7 Lower heat exchanger inlet

8 Connection formagnesium anode 1”1/4 Gas F


10 Upper heat exchanger outlet11 Connection for Instrumentation 1/2" Gas F12 Connection for recirculation13 Upper heat exchanger inlet14 Connection for Instrumentation 1/2" Gas F

15 Connection for 2nd magnesium anode 1”1/4 Gas F (only for 800 and 1000 lt.)


Capacity Df De H A H1 H2 H3 H4 H5 H6 H7 H8 H9 H10 H11 H12 H13 4 2-710-13 5 12 16


150 400 500 1410 1496 53 270 310 205 650 850 880 910 940 1030 1060 1180 1180 Øi 120 1" 3/4" 3/4" 1"1/4

200 450 550 1430 1532 53 280 320 215 730 920 960 970 1010 1100 1110 1200 1200 Øi 120 1" 3/4" 3/4" 1"1/4

300 550 650 1480 1616 53 305 375 240 665 855 895 945 975 1070 1095 1215 1225 Øi 160 1" 1" 1" 1"1/4

400 600 700 1760 1894 53 320 390 255 745 940 960 1010 1040 1230 1250 1480 1480 Øi 160 1" 1" 1" 1"1/4

500 650 750 1780 1931 53 330 405 265 890 1080 1110 1160 1200 1290 1320 1490 1490 Øi 160 1" 1" 1" 1"1/4

(*) 800 750 950 2158 2360 101 428 483 493 1103 1304 1338 1388 1423 1573 1598 1788 1808 Øi 160 1"1/4 1" 1" 1"1/4

(*) 1000 850 1050 2192 2440 89 439 499 524 1069 1279 1319 1364 1399 1609 1584 1819 1819 Øi 160 1"1/4 1"1/4 1" 1"1/2

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H

H12 (13)

H11 (12)

H9 (10)

H6 (7)

H2 (2)

H13 (14) (15)

H10 (11)H8 (9)H7 (8)

H5 (6)

H3 (3) (4)

H1 (1)0

H4 (5)

(16)

Df

De

(5)

(2) (7) (10)(12) (13)

(1) (4)(8) (15)

(3) (6)(9) (11) (14)

(16)


Technical descriptionsCordivari offers two types of materials, all suitable to drinkable water according to D.M. N° 174 dated 16/04/04.- Tank and heat exchanger in Stainless Steel 316L- Tank and heat exchangers in carbon steel coated with Polywarm®.The special shape of the fi xed coil guarantees the total heating of water.

ApplicationProduction and Storage of sanitary water.

Heat exchanger:2 fi xed coils in Stainless Steel 316L (XSB version) or in in Polywarm® coated carbon steel (WSB).

InsulationHard foam insulation until 500 litres. (*) On 800 and 1000 litres tanks soft foam with 100 mm thickness.

External liningGalvanized sheet cover.On 800 and 1000 lt SCAI grey



Cathode protectionMagnesium anode Anoden-tester which allows to check easily the real consumption of the magnesium bar Electronical anode on demand – only for Polywarm® (see page 71)

Gasket-Flange PlateSilicone gaskets suitable for alimentary use for max temperature up to 200° C. (D.M. n.174 dated 2004);• XSB/XSC VT : stainless steel 316L fl ange cover• WSB/WSC VT : Polywarm® coated fl ange cover

Adjustable Supporting feet

38

BOL. BOLLY2 WSB/WSC-DFPOLYWARM® CALORIFIERS WITH DOUBLE BOTTOM AND TWIN COIL FIXED EXCHANGER AND HARD FOAM INSULATION

Capacity BOL. BOLLY2 WSB-DF P. Max


300 3135162320103 1.411,00 10

400 3135162320104 1.734,00 10

500 3135162320105 1.896,00 10

Capacity BOL. BOLLY2 WSC-DF P. Max

(*) 800 3138162320006 2.537,00 10

(*) 1000 3138162320007 2.870,00 8

STORAGE EXCHANGER

Pmax Tmax Pmax Tmax


Even if the tanks are tested from 60° up to 90°C the local legislation has always to be observed.

LOWER EXCHANGER UPPER EXCHANGER Weight

Capacity Heat exchangers surface Output Ignition timing DHW Production Heat exchangers surface Output Ignition

timing DHW Production

[liters] [m2] [KW] [min] [lt/h] [lt/10’] [m2] [KW] [min] [lt/h] [lt/10’] [Kg]

300 2,1 55,56 18,6 1341,20 622,26 0,70 18,20 15,4 406,00 191,33 118

400 2,35 58,75 23,0 1442,90 735,22 1,34 33,50 14,0 823,49 299,67 129

500 3,15 79,95 21,3 1935,00 923,65 0,96 24,00 19,7 589,87 276,27 150

(*) 800 3,59 89,75 28,4 2204,26 1117,38 1,30 32,50 21,0 798,00 383,00 199

(*) 1000 4,6 115,00 28,9 2825,71 1470,95 1,40 35,00 22,0 860,00 477,00 244

Technical descriptionsCarbon steel Polywarm® coated calorifi er suitable for drinkable water in accordance to D.M. n.174 dated 2004. The double bottom allows to have a bigger heat exchanger surface and to fi ght effi ciently against the legionellosis, as the whole tank is heated.

ApplicationProduction and Storage of sanitary hot water for domestic and industrial uses with double energy source.

Corrosion-proofingPolywarm, suitable for drinking water.Particularly suitable for thermal solar systems.

Insulation Hard foam insulation until 500 litres. (*) On 800 and 1000 litres tanks soft foam with 100 mm thickness.

External liningSCAI grey complete with top and fl ange cover.

Heat exchangerSpecial Double Bottom to heat the entire domestic water volume in conjuction with serpentine design twin coils for maximum surface area and heat exchange.Manufactured in Polywarm® coating suitable for drinkable water according to D.M. n.174 dated 2004.

Warranty - 5 yearsSee general sales conditions and warranty

Cathode protection Magnesium anode Anoden-tester which allows to check easily the real consumption of the magnesium bar Electronical anode on demand (see page 71)


AVAILABLE FOR CAPACITY OVER LT. 300, ONLY. AVAILABLE FOR CAPACITY OVER LT. 300, ONLY.

3/4”

3/4”





3/4”

3/4”




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CONNECTIONS

1 Lower exchanger outlet





6 Lower exchanger inlet

7 Connection for magnesium anode 1”1/4 Gas F


9 Upper exchanger outlet



13 Upper exchanger inlet


15 Connection for 2nd magnesium anode 1”1/4 Gas F (only for 800 and 1000 lt.)


Capacity Df De H A H1 H2 H3 H4 H5 H6 H7 H8 H9 H10 H11 H12 3 1-4-6-9-13-16


300 550 670 1520 1660 210 405 440 715 895 925 965 985 1105 1105 1225 1235 Øi 160 1”

400 600 720 1795 1935 217 415 440 785 965 1010 1050 1065 1245 1275 1485 1495 Øi 160 1”

500 650 790 1835 1200 239 440 460 930 1110 1142 1180 1205 1325 1335 1505 1515 Øi 160 1”

800 750 950 2187 1285 272 482 492 1102 1327 1367 1407 1422 1572 1597 1797 1807 Øi 160 1”1/4

1000 850 1050 2183 1425 304 505 530 1030 1280 1295 1360 1420 1450 1595 1770 1770 Øi 160 1” 1/4

H11 (13)

H10 (12)

H8 (9)

H5 (6)

H3 (4)

H1 (1)

H12 (14) (15)

H9 (11)

H7 (8)H6 (7)

H4 (5)

H2 (2) (3)

0

(4)

(1) (6) (9)(12) (13)

(2) (5) (8)(11) (14)

(3) (7) (15)(16)

(16)

ANODEN TESTER

H11 (13)

De

A

Df

H

Cordivari propose on BOLLY 2 DF an exchanging double-bottom: where DHW at the bottom part of the boiler can be kept at safe temperature to prevent any bacterial diffusions.

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New BOLLYTERM HP is a thermodynamical producer of D.H.W. with integrated Heat Pump.Heat Pump principle is based on the use of a special gas that under the compression fi rst and then the expansion allows to obtain a real meduim C.O.P. value of > 3.

Integration coil is equipped to be used with a solar system being so integrated by solar energy.A convenient and ecological way to use all natural resources such as Sun and Air.

WITH NEW BOLLYTERM HP IT'S NOW POSSIBLE TO: • REFRESH• DEHUMIDIFY

Capacity BOL. BOLLYTERM HP(with 1 fi xed coil)

Heat Exchanger Surface for Solar collector circuit

Suggested Solar Collectors

surface

Room temperature

min/max

Heat Pumpthermal output

Average electrical power absorbed by

the Heat Pump

Electrical integration

power

[liters] ART. NR. Price [€] [m2] [m2] [°C] [W] [W] [W]

200 3181162330002 3.505,00 0,8 47/32 1940 655 1500

300 3181162330003 3.760,00 1,2 6

HEAT PUMP TECHNICAL DATA

Power supplier

Max watertemperature Coolant Coolant

PressureAcoustic

level C.O.P.(45° C)

Inlet and outlet air capacity

Max pipes lenght

Minimum pipes

diameter

[V / Ph / Hz] [°C] [type] [g] db (A) [m3/h] [m] [mm]

230 / 1 / 50 60 R134a 950 52 3,25 450 10 160

Capacity BOL. BOLLYTERM HPRoom

temperaturemin/max

Heat Pumpthermal output

Average electrical power absorbed by

the Heat Pump

Electrical integration

power

[liters] ART. NR. Price [€] [°C] [W] [W] [W]

200 3180162330002 3.380,007/32 1940 655 1500

300 3180162330003 3.550,00

NEW BOL. BOLLYTERM HPTHERMODYNAMIC CALORIFIER WITH HEAT PUMP

Technical descriptionsCarbon steel Polywarm® coated thermodynamic calorifi er suitable for drinkable water in accordance to D.M. n.174 dated 2004.

ApplicationProduction and Storage of sanitary hot water for domestic and industrial uses with double energy source.

Heat exchanger (only integrated coil version):1 fi xed coil in carbon steel coated with Polywarm® suitable for drinkable water according to D.M. n.174 dated 2004.

Electrical resistance (included):Power: 1500 Watt - "plug&play" model

InsulationHard ecological foam polyurethane. Sufaces are treated with a special detaching substance so that the insulation can be easly removed when the technical life of the calorifi er is fi nished. External liningSCAI grey.


Cathode protectionMagnesium anode Anoden-tester which allows to check easily the real consumption of the magnesium bar.Electronical anode on demand (see page 71)


Warranty- 5 years for the calorifi er- 2 years for Heat Pump See general sales conditions and warranty.

STORAGE EXCHANGER

Pmax Tmax Pmax Tmax

10 bar 90° C 12 bar 99° C


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BOLLYTERM HP (with 1 fi xed coil)

A

Df

De

Int

H6 (7)

H9 (11)

H3 (3)H2 (2)

H4 (4) (5)

H5 (6)

H7 (8) (9)

H8 (10)

H10 (12)

H11 (13)

H1 (1)

H

CONNECTIONS


2 Domestic Cold Water Circuit Inlet 1" Gas F

3 Heat exchanger inlet 1" Gas F


5 Blind fl ange for inspection ø 170


7 Heat exchanger outlet 1" Gas F


9 Integrazione elettrica 1" 1/2 Gas F


11 Additional connection 1" Gas F

12 Connection for anode

13 Domestic Hot water outlet 1" Gas M

Capacity Df De Int H A H1 H2 H3 H4 H5 H6 H7 H8 H9 H10 H11

[liters] [mm]

200 550 650 380 1620 1750 55 240 295 365 500 570 600 895 915 915 980

300 550 650 380 1920 2030 55 240 305 375 565 715 745 1165 1205 1205 1280

BOLLYTERM HP

A

Df

De

Int

H6 (7)

H3 (3)H2 (2)

H4 (4) (5)

H5 (6)

H7 (8)

H8 (9)

H1 (1)

H

CONNECTIONS





5 Blind fl ange for inspection ø 170


7 Additional connection 1" Gas F

8 Connection for anode

9 Domestic Hot water outlet 1" Gas M

Capacity Df De Int H A H1 H2 H3 H4 H5 H6 H7 H8

[liters] [mm]

200 550 650 380 1620 1750 55 230 240 655 895 915 915 980

300 550 650 380 1920 2030 55 230 240 655 1165 1205 1205 1280

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In Solar Thermal Systems the use of a combined TP valve (Temperature and Pressure) is always recommended.

Stainless Steel

STORAGE EXCHANGER

Pmax Tmax Pmax Tmax

6 bar 95° C 2,5 bar 99° C

Polywarm®

STORAGE EXCHANGER

Pmax Tmax Pmax Tmax

6 bar 90° C 2,5 bar 99° C

CONNECTIONS


2 Solar collector connection 3/4" Gas F

3 Surge volume 1/2" Gas F

4 Solar collector connection 3/4" Gas F

5 Domestic Hot water outlet 1" Gas F

6 Connection for electrical integration (on request)

7 Magnesium anode

8Connection for instrumentation 1/2" Gas F

9

Capacity BOL. INTERKA SOLAREStainless Steel

BOL. INTERKA SOLAREPolywarm®

ExchangerSurface

Double wallvolume Weight

[liters] ART. NR. Price [€] ART. NR. Price [€] [m2] [liters] [Kg]

150 3068050981002 1.214,00 3068160981002 761,00 0,80 8,0 58

200 3068050981003 1.403,00 3068160981003 842,00 1,20 12,0 72

300 3068050981004 1.736,00 3068160981004 1.003,00 2,05 21,0 109

45°

L

Ø550

Ø450 (6*)(7)

(8)(9)

(1)(5)15°

L1 (2)(3) L2 (4)

(3)

H1(1) H2(5)

0

0(2)(4)

BOL. INTERKA SOLARESTAINLESS STEEL 316L/ POLYWARM® DOUBLE WALLED HARD FOAM INSULATED TANK IN TANK CALORIFIERS (for gravity Solar Thermal System)

Capacity L L1 L2 H1 H2

[liters] [mm]

150 1227 343 783 88 100

200 1487 353 1043 88 100

300 2172 343 1723 88 100

Technical descriptionsThese tank in tank calorifi ers are specifi cally planned for production and storage of Sanitary Hot Water in gravity circulation solar thermal systems. Heat exchange is done thanks to the double wall covering the internal body of the tanks. The particular structure and connections enable to install the tank directly on the Solar Panel frame. They are realized in:– Stainless Steel 316L, suitable for storage of drinking water according to D.M N 174 dated 16 04 04.– Polywarm® suitable for drinking water according to D.M N 174 dated 16 04 04.

Application Production and Storage of DHW. Expecially suitable for gravity solar thermal systems installation.

InsulationInsulated with 50 mm hard foam polyurethane, conductivity 0,035 W/m°C.

External liningMetal grey RAL 7035 and polyurethane ABS side covers.

Warranty - 5 years (Stainless Steel 316L)- 5 anni (Polywarm®) See general sales conditions and warranty

Heat exchanger– DHW tank in Stainless Steel AISI 316L and double wall for primary circuit in carbon steel – DHW tank in Polywarm® and double wall for primary circuit in carbon steel

Cathode protectionMagnesium anode


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SOLAR THERMAL SYSTEMDOMESTIC HOT WATER AND HEATING SYSTEM

FOR SOLAR THERMAL SYSTEMS PRODUCTSSEE SOLAR THERMAL SYSTEMS CORDIVARI CATALOGUE

GRAVITY CIRCULATION SYSTEMS (WITH INTERKA SOLARE CALORIFIER)

FORCED CIRCULATION SYSTEMS (WITH BOLLY 1 CALORIFIER)

FORCED CIRCULATION SYSTEMS (WITH BOLLY 2 CALORIFIER)

FORCED CIRCULATION SYSTEMS (WITH COMBI / ECO-COMBI MULTI FUEL ENERGY CYLINDERS)

FORCED CIRCULATION SYSTEMS (WITH EXTRA PLUS CALORIFIER)

FORCED CIRCULATION SYSTEMS (WITH BOLLYTERM HP WITH HEAT PUMP)

PRODUCTS IN CONFORMITY TO EUP DIRECTIVE

ENERGY USING PRODUCTS - 2005/32/CE

44

BOL. INTERKA XSBSTAINLESS STEEL 316L DOUBLE WALLED HARD FOAM INSULATED TANK IN TANK CALORIFIERS

STA

INLE

SS S

TEEL

316

LCapacity BOL. INTERKA XSB Heat exchangers

surface Output Ignition timing

DHW Production Weight

[liters] ART. NR. Price [€] [m2] [KW] [min] [ lt/h] [lt/10’] [Kg]

80 3203050130001 966,00 0,36 8 27 190 112 24

100 3203050130002 1.054,00 0,54 11 24 263 144 30

150 3203050130003 1.241,00 0,82 15 26 372 212 41

200 3203050130004 1.500,00 1,00 20 25 508 285 49

300 3203050130005 1.766,00 1,75 24 31 606 401 65

Datas have been calculated on following basis. Hot Water at 80° C, DHW from 10° to 45° C and storage at 60° C

STORAGE EXCHANGER

Pmax Tmax Pmax Tmax

6 bar 95° C 1,5 bar 99° C

POLY

WA

RM®

BOL. INTERKA WSB POLYWARM® DOUBLE WALLED HARD FOAM INSULATED TANK IN TANK CALORIFIERS

Capacity BOL. INTERKA WSB Heat exchangers surface Output Ignition

timingDHW

Production Weight

[liters] ART. NR. Price [€] [m2] [KW] [min] [ lt/h] [lt/10’] [Kg]

80 3203160310001 422,00 0,36 8 27 190 112 24

100 3203160310002 440,00 0,54 11 24 263 144 30

150 3203160310003 507,00 0,82 15 26 372 212 41

200 3203160310004 619,00 1,00 20 25 508 285 49

300 3203160310005 751,00 1,75 24 31 606 401 65

Datas have been calculated on following basis. Hot Water at 80° C, DHW from 10° to 45° C and storage at 60° C

STORAGE EXCHANGER

Pmax Tmax Pmax Tmax

6 bar 90° C 1,5 bar 99° C


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Capacity Df De L L1 L2 L3 L4 2-3-4-5


80 400 456 770 165 260 510 705 1"

100 400 456 920 165 260 660 755 1"

150 450 510 1086 173 268 818 913 1"

200 500 560 1170 190 285 885 980 1"

300 550 610 1590 200 295 1295 1390 1"

CONNECTIONS

1 Connection for instrumentation 1/2" Gas F




5 Domestic Cold water inlet

6 Connection for recirculation / electrical heating 1”1/4 Gas F

7 Connection for magnesium anode 1”1/4 Gas F

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0

(6) (7)

L

L1 (1) (2)

L2 (3)

L3 (4)

L4 (5)

180 (1)

(2) (3)

(4) (5)

(6)(7)

Even if the tanks are tested from 90° up to 95° the local legislation has always to been observed.

Technical descriptionsDouble walled tank in tank calorifi ers are planned for production and storage of DHW, with 2 different types of materials/coating suitable for drinking water according to D.M N 174 dated 16 04 04 :- Stainless Steel 316L- Carbon steel Polywarm® coated

Heat exchange is done thanks to the double wall which covers the internal body of the tankWith supports brackets interka are planned for installation fi xed on wall better in horizontal position. Vertical position, even if possible, reduce the storage volume and thermal performances.

ApplicationProduction and Storage of DHW for domestic and industrial use.

InsulationHard foam polyurethane, conductivity 0,035 W/K, with external lining in metal galvanized sheet and side covers.

Warranty - 5 years (Stainless Steel 316 L)- 5 years (Polywarm®) See general sales conditions and warranty.

Heat exchanger:– DHW tank in Stainless Steel AISI 316L and double wall for primary circuit in carbon steel – DHW tank in Polywarm® and double wall for primary circuit in carbon steel

Cathode protection Magnesium anode Simpletest which allows to check the real consumption of the anode simply by pushing the valve. In case of water going out, change the anode. Electronical anode on demand only for INTERKA WSB (see page 71)

46

TERM. PUFFER VC /VC SERP. VTHEATING WATER BUFFER TANK WITH OR WITHOUT HEAT EXCHANGER

STORAGE EXCHANGER

Pmax Tmax Pmax Tmax

3 bar 99° C 12 bar 99° C

Coil version

Capacity TERM PUFFER VC VT


200 3251162281501 563,00

300 3251162281502 637,00

500 3251162281503 716,00

800 3251162281504 900,00

1000 3251162281505 983,00

1500 3251162281506 1.423,00

2000 3251162281507 1.816,00

3000 3251162281680 2.972,00

4000 3251162281681 3.911,00

5000 3251162281682 4.930,00

TERM PUFFER VC VT (COIL VERSION)

CapacityART. NR.

Exchanger SurfacePrice [€]

[liters] [m2]

300 3251162281201 1,0 790,00

500 3251162281202 2,1 983,00

800 3251162281203 2,5 1.144,00

1000 3251162281204 3,0 1.268,00

1500 3251162281205 3,7 1.859,00

2000 3251162281206 4,0 2.356,00

3000 3251162281670 6,4 3.776,00

4000 3251162281671 7,0 4.801,00

5000 3251162281672 7,8 5.735,00

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Technical descriptionsBuffers are used in units with a typically discontinuous energy source .The buffer tank is connected with the heating system and do not need any coating inside. Made in carbon steel outside painted.Version with heat exchanger allows use together with a solar installation.There is no need of any anti-corrosion treatment due to the fact that the buffer is in a closed circuit without any adding air.

ApplicationProduction and Storage of heating hot water. Used to improve fl exibility of pellets, stoves and burners.

Insulation Soft foam polyurethane 100mm, thermal conductivity 0,038W/mK with SCAI grey Ral 9006, complete with top cover.

External lining Grey SCAI RAL 9006 and top cover.

Heat exchanger:In carbon steel





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CONNECTIONS

1 -2 4 -5 Heating return/To Generator 1” 1/2 Gas F

3 - 6 Heating delivery/From Generator 1” 1/2 Gas F

7- 8 - 9 10 - 12 Connection for instrumentation 1/2" Gas F

11 Connection for electrical integration 1” 1/2 Gas F

13 Heat exchanger outlet

14 Heat exchanger inlet

15 Heating delivery/From Generator 1” 1/2 Gas F

Capacity Df De H A H1 H2 H3 H4 H5 H6 H7 1-2-3-4-5-6-11-15 16

[liters] [mm]

200 450 650 1349 1366 241 441 641 641 841 941 1041 1”1/2 -

300 550 750 1390 1414 255 455 655 605 855 955 1055 1”1/2 -

500 650 850 1720 1747 270 545 820 770 1095 1233 1370 1”1/2 -

800 790 990 1908 1946 308 612 916 924 1220 1372 1524 1”1/2 -

1000 790 990 2198 2231 308 646 983 1094 1321 1489 1658 1”1/2 -

1500 950 1150 2301 2346 336 711 1086 1236 1461 1649 1836 1”1/2 -

2000 1100 1300 2370 2430 371 758 1146 1321 1533 1726 1921 1”1/2 -

3000 1250 1450 2854 2931 569 1019 1969 1769 1919 2144 2369 2” 1”

4000 1450 1650 3060 3091 656 1106 1956 1706 2006 2231 2456 2” 2”

5000 1600 1800 3152 3186 762 1195 1892 1592 2060 2276 2492 2” 2”

H8 H9 13 14

[mm] Connections Gas F

- - - -

255 755 1” 1”

270 990 1” 1”

308 938 1”1/4 1”1/4

308 1078 1”1/4 1”1/4

336 1106 1”1/4 1”1/4

371 1071 1”1/4 1”1/4

669 1649 1”1/4 1”1/4

756 1666 1”1/4 1”1/4

792 1702 1”1/4 1”1/4

Coil version

A

DfDe

(15)

H

H1 (1) (7) (4)

H3 (9)

H2 (8)

H5 (10)

0

H4 (2) (5)

H6 (11)

H7 (3) (12) (6)

(4)(5)(6)

(15)

(11)

(1) (2) (3)

(13) (14)

(7) (8)(9) (10) (12)

H8 (13)

H9 (14)

48

Capacity TERM. PUFFER 2Stratifi cation Buffer

LOWERHeat exchangers

surface

UPPERHeat exchangers

surface

[liters] ART. NR. Price [€] [m2] [m2]

800 3251162282004 1.710,00 3,0 2,4

1000 3251162282005 1.933,00 4,0 2,4

Separatorstratifi cation plate

TERM. PUFFER 2 STRATIFICAZIONEEASY STRATIFICATION BUFFERS

STORAGE EXCHANGER

Pmax Tmax Pmax Tmax

3 bar 99° C 12 bar 99° C

Coil version

EASY STRATIFICATION BUFFERS THERMOGRAPHY

1-2-3 PHASESThe “stratifi cation fi lling” circuit , connected to a solar panel start to heat the heating water in the upper part of the Buffer. It’s equipped with a separator plate that limits the heating hot water prepared in the upper part of the buffer mixes with the below storaged cold water.Since early morning you can, so , use solar energy without waiting that the entire volume reaches the right temperature.

4-5-6 PHASESIn the next phases The “stratifi cation fi lling” circuit starts to heat sanitary hot water also in the lower part of the buffer.

SEQUENCE OF THERMOGRAPHIC IMAGES THAT SHOW HOW A SYSTEM WORKS WITH THE EASY STRATIFICATION BUFFER

1 2 3 4 5 6

Technical descriptionsBuffers are mainly used in special heating systems that have been designed to take benefi t of a discontinuous energy source , such as a fi replaces or wood stovesBeing connected to the heating system it doesn’t need any corrosion proofi ng, it’s made in carbon steel and is raw inside and painted outside. It can be connected to a solar system thanks to the fi xed coil.There is no need of any anti-corrosion treatment due to the fact that the buffer is in a closed circuit without any adding air.

Application Production and storage of central heating hot water.They are used to improve reaction fl exibility of the stoves, burners, fi replaces or in low content water heating systems.Ideally suited to biomass boiler in conjunction with solar thermal system.

InsulationSoft foam polyurethane ,100 mm thickness conductivity 0,038 W/mK.

External liningSCAI grey RAL 9006 with top soft PVC fl ange.

Heat exchanger: 2 fi xed coils in carbon steel



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1 Heating return/To Generator 1” 1/2 Gas F

2To Generator 1"1/2 Gas F

3



6To Generator 1"1/2 Gas F

7


9 Heating return/To Generator 1"1/2 Gas F

10

Connection for instrumentation 1/2" Gas F111213


15 Lower exchanger outlet 1" Gas F

16 Lower exchanger inlet 1" Gas F

17 Upper exchanger outlet 1" Gas F

18 Upper exchanger inlet 1" Gas F


Capacity Df De H A H1 H2 H3 H4 H5 H6 H7 H8 H9 H10 H11 H12

[liters] [mm]

800 790 990 1908 1946 258 308 626 818 943 958 998 1118 1178 1261 1558 1578

1000 790 990 2198 2231 258 308 696 938 1083 1122 1158 1308 1338 1471 1748 1858

New Easy Stratifi cation Buffers improve the possibility to integrate and combine biomass energy source and solar energy. In fact, this buffer with its double exchangers is able to be connected to the solar circuit (called “stratifi cated fi lling ) , that allows to heat immediatelly only the upper part of the buffer and only afterwards, the bottom part.Since early morning you can use solar energy without waiting that the entire volume reachs the temperature needed. In order to take fully advantage of the stratifi cation principles the Easy Stratifi cation Buffers are equipped with a separator plate positioned in the middle that limits the possibility to mix the water between the top and bottom volume.

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H2 (1) (5) (9)

DfDe

A

H

H1 (15)

H3 (10)

H4 (16)

H5 (11) H6 (14)

H11 (18)

H8 (17)H9 (3) (7)

H7 (2) (6)

H10 (12)

H12 (8) (13) (4)

(19)

(1) (2) (3) (4)

(15) (16) (17) (18)

(9) (6) (7) (8)

(5) (10) (11)(12) (13)

(14)

(19)

INTERNAL STRUCTURE OF STRATIFICATION BUFFER 2

Separator stratifi cation plate

Upper fi xed heat exchanger

Lower fi xed heat exchanger

Buffer

Insulation in polyurethane thickness 100 mm

50

BUFFER TANK EXCHANGER STAINLESS STEEL PLATE EXHANGER

Pmax Tmax Pmax Pmax Tmax

3 bar 99° C 6 bar 6 bar 99° C

Capacity TERM PUFFERMAWS VC VT TERM PUFFERMAS® VC VTwith heat exchange

Heat exchanger surface

DHW Station max power

DHW Station max carriage

Max availability of DHW (10-45°) with storage

at 70°[liters] ART. NR. Price [€] ART. NR. Price [€] [m2] [kW] [l/min] [liters]

500 3251162285703 2.511,00 3251162285603 2.761,00 2,1 70 kW 30 614

800 3251162285704 2.730,00 3251162285604 2.980,00 2,5 70 kW 30 983

1000 3251162285705 3.032,00 3251162285605 3.282,00 3,0 120 kW 50 1503

1500 3251162285706 3.500,00 3251162285606 3.750,00 3,7 120 kW 50 2254

Technical descriptionsThe immediate and fast production of D.H.W. granted by the outside system steel plate exchange allow the following benefi ts: - to reduce dimensions of the water heater need it- easy maintenance- easy maximum hygiene for anti-legionellosis bacteria’s- to produce more DHW than the quantity obtained by boiler with similar capacity because heating hot water is storedat an highest temperature than DHW.There is no need of any anti-corrosion treatment due to the fact that the buffer is in a closed circuit without any adding air.

Application Immediate production of DHW with high perfomance and capacity, even if the installed power is not so much high.

InsulationSoft Foam polyurethane, thickness 100mm , conductivity 0,038W/mk.

External lining SCAI grey colour RAL9006 with top and fl ange cover in soft PVC.

Plate exchanger: Plate in stainless steel. Insulated box in painted steel.

Warranty2 years See general sales conditions

Optimize PerformancePerformances are optimized thanks to the “Labyrinth Spreader” (Cordivari Patent) [Fig 1] that thanks to its spread shape allows a perfect stratifi cation of the water that returns back from the plate exchange to the tank:

Fig. 1 - Puffermas® stratification thermography

Fig. 2 - Normal buffer stratification thermography

TERM. PUFFERMAS®

DOMESTIC HOT WATER STATION

Cordivari PUFFERMAS® System join the benefi ts of thermal storage with the comfort and the convenience of an immediate production of DHW. PUFFERMAS is the innovative combination of two components : The Multi-Heat Energy Buffer: a hot heating water tank, that works as thermal regulator allowing a more regular working of the burner, limiting the stops and increasing working comfort.

Domestic Hot Water station (MACS): an external unit that immediately heat domestic water, using the heat energy stored in the Buffer thanks to the stainless steel plate exchanger, granting safety and comfort with the possibility to regulate outlet temperature.

NEW

Thermal values are referring to the following conditions• Tank temperature 80° and suitable Energy source;• Power and continuous DHW production from 10 to 45° C

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H8 (14)

H9 (15)

H3 (5)

H4 (6)(7)

H5 (8)

H6 (9)

H7 (10)(11)(12)

H2 (4)

H1 (1)(2)(3)

(13)

0

H

Df

A

De

(3) (7) (12)

(16) (17)

(1) (6) (10)

(14) (15)

(2) (4) (5) (8) (11)

(9)

H10 (16)

H11 (17)

0

Domestic Hot Water station MACS® by Cordivari has been designed to combine benefi ts from storage heating water with the comfort and safety of immediate production of DHW.

CONNECTIONS






6Heating return / To Generator / Heating delivery

7


9 Connection for electrical integration 1"1/2 F



12Heating delivery/From Generator 1” 1/2 Gas F

13

14 Primary circuit outlet from MACS®

15 Primary circuit inlet from MACS®

16 Heat exchanger outlet

17 Heat exchanger inlet

Capacity Df De H A H1 H2 H3 H4 H5 H6 H7 H8 H9 14 - 15

[liters] [mm] Gas M

500 650 850 1720 1747 270 545 820 770 1095 1233 1370 670 1370 3/4"

800 790 990 1908 1946 308 612 916 924 1220 1372 1524 824 1524 3/4"

1000 790 990 2198 2231 308 646 983 1094 1321 1489 1658 1057 1863 1"

1500 950 1150 2301 2346 336 711 1086 1236 1461 1649 1836 1085 1891 1"

H10 H11 16 - 17

[mm] Gas F

270 990 1"

308 938 1"1/4

308 1078 1"1/4

336 1106 1"1/4

120 Kw

620

400

A.C.S.

70 Kw

A.C.S.

400

340

Sanitarycircuit

Primarycircuit

Plate heat exchangers

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COMMUNICATING BUFFERHEATING WATER COMMUNICATING BUFFER TANK

Technical descriptionsProduction and storage of central heating water. Ideally suited to biomass boilers operating in conjunction with solar thermal systems. The buffer storage capacity facilitates the smooth running of the biomass boiler even when there is insuffi cient energy usage in the building.The biomass boiler can also be limited in output capacity and the results willbe similar to the performance which is achieved with oil or gas boilers.There is no need of any anti-corrosion treatment due to the fact that the buffer is in a closed circuit without any adding air.

ApplicationStorage of heating hot water. They are mainly used to improve reaction fl exibility of stoves, burners, or in low water contents systems.

Insulation100 mm soft foam polyurethane thermal conductivity 0. 038W/mk.

External liningSCAY grey RAL 9006 , top cover and PVC fl ange cover.

Heat exchanger:Carbon steel coil

Warranty2 years See general sales conditions and warranty

Adjustable Supporting feet.

Capacity COMMUNICATING BUFFER Heat exchanger surface

[liters] ART. NR. Price [€] [m2]

800 LEFT 3251162280214 1.210,00 -

800 RIGHT 3251162280204 1.210,00 -

800 RIGHT WITH EXCHANGER 3251162280104 1.461,00 2,5

1000 LEFT 3251162280215 1.320,00 -

1000 RIGHT 3251162280205 1.320,00 -

1000 RIGHT WITH EXCHANGER 3251162280105 1.637,00 3

STORAGE EXCHANGER

Pmax Tmax Pmax Tmax

3 bar 95° C 12 bar 99° C

BUFFER CONNECTING KIT

ART. NR. Pieces Capacity [liters] Price [€]

5221000000023 3 800 80,00

5221000000024 4 1000 107,00

CapacityCOMMUNICATING BUFFER

H A H1 H2 H3 H4 H5 H6 H7 H8 H9 H10 H11 3 - 8

[lt] [mm]

800 LEFT 1908 1950 308 612 924 916 - 924 1220 - 1372 1524 1524 -

800 RIGHT 1908 1950 308 612 924 916 - 924 1220 - 1372 1524 1524 -

800 RIGHT WITH EXCHANGER 1908 1950 308 612 924 916 938 924 1220 - 1372 1524 1524 1"1/4

1000 LEFT 2198 2235 308 646 815 983 - 1094 1321 1321 1489 1658 1828 -

1000 RIGHT 2198 2235 308 646 815 983 - 1094 1321 1321 1489 1658 1828 -

1000 RIGHT WITH EXCHANGER 2198 2235 308 646 815 983 1078 1094 1321 1321 1489 1658 1828 1"1/4

In the system with biomass generators, the thermal accumulation (buffer) is very useful, because it allows a regular operation of the boiler, and avoid interruptions due to the insuffi cient energy request from the heating installation.The Cordivari buffer improves the operating comfort and gives to the system the same operating fl uency as automatic gas/gas oil systems.

New Communicating Buffer are the ideal solution for installation where there is a need of big thermal accumulation volume in small technician room. The communicating buffer Cordivari have adjustable foot support to facilitate the alignment during the installation, a complete range, with possibility to integrate a solar energy.

With heat exchanger

1000 liters

With heat exchanger

800 liters

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H11 (15)

Ø 990

Ø 790

Ø 990

Ø 790

H6 (9)H H

A A

(16) (16)

H6 (9)

H10 (14) (13)

H9 (12)

H8 (11)

H7 (10)

H4 (7)

H3 (6)

H2 (5)

H1(4) (2) (1)

0

H11 (15)

H10 (13) (14)

H9 (12)

H8 (11)

H7 (10)

H4 (7)

H3 (6)

H2 (5)

H1(1) (2) (4)

0

(4)(9)(14)

(12)

(2)(5)(7)(10)(13)

(1)(6)(11)(15)

(4)(9)(14)

(12)

(2)(5)(7)(10)(13)

(1)(6)(11)(15)

(3)(8)

(16) (16)

H H

A A

Ø 990

Ø 790

Ø 990

Ø 790

(16) (16)

H6 (9) H6 (9)

H11 (15)

H10 (13) (14)

H9 (12)

H8 (11)

H7 (10)H5 (8)H4 (7)

H3 (6)

H2 (5)

H1(1) (2) (4)

0

H11 (15)

H10 (14) (13)

H9 (12)

H8 (11)

H7 (10)H5 (8)H4 (7)

H3 (6)

H2 (5)

H1(4) (2) (1)

0

H5 (8)

H1 (3)

0

CONNECTIONS1 Preset link for couplings ø 76,1-752 Connection for instrumentation 1/2"Gas F3 Heat exchanger outlet

4-9 Heating return/To Generator 1” 1/2 Gas F5 Connection for instrumentation 1/2"Gas F6 Preset link for couplings ø 76,1-757 Connection for instrumentation 1/2"Gas F8 Heat exchanger inlet

10 Connection for instrumentation 1/2"Gas F11 Preset link for couplings ø 76,1-7512 Connection for electrical integration 1"1/2 Gas F13 Connection for instrumentation 1/2"Gas F

14-16 Heating delivery/From Generator 1” 1/2 Gas F15 Preset link for couplings ø 76,1-75

(Note: Technical draws are referred to 1000 liters capacity models)

54

Technical descriptionsMulti-Heat Energy tanks are used in units with a typically discontinuous energy source for double use: heating system and sanitary hot water system. The carbon steel buffer is connected with the heating system and do not need any corrosion proofi ng.The inside sanitary tank can be either Stainless Steel Inox 316L or Polywarm, both suitable for drinking water according to D. M. n.174 del 06.04.04

Application Production and Storage of hot water (heating) and sanitary water. Used to improve fl exibility of pellets, stoves and burners.

Insulation100 mm soft foam, thermal conductivity 0.038W/mK with SCAI grey and top cover.

External lining SCAI grey RAL 9006 and top cover.

Heat exchanger1 DHW Polywarm® coated inner tank.

Warranty Buffer 2 yearsDHW Tank (V2) (either Stainless Steel or Polywarm) 5 yearsSee general sales conditions and warranty

Cathode protectionThe special shape of the new chain magnesium anode allows to check the real consumption of the magnesium bar also in low ceiling technician rooms.

CONNECTIONS


2

3

Connection for instrumentation 1/2” Gas F5

6

8 Connection for electrical integration 2” Gas F

10 Connection for instrumentation 1/2” Gas F

11Heating return/To Generator / Heating delivery

12


15Heating delivery / From Generator 1” 1/2 Gas F

16

17 Air Ventil 1/2” Gas F

18 Domestic Cold Water Circuit Inlet 3/4” Gas F

19 Domestic Cold Water Circuit Outlet 3/4” Gas F

20 Recirculation 3/4" Gas F


22 Chain magnesium anode

Capacity Df De H A H1 H2 H3 H4 H6 H7 H9 H10 H11 H13

[liters] [mm]

570 650 850 1910 1957 220 445 603 760 920 1035 1225 1260 1420 1610

800 790 990 1880 1944 238 463 581 698 838 944 1078 1160 1278 1558

1000 790 990 2170 2226 228 463 621 778 963 1084 1388 1420 1638 1838

1500 950 1150 2260 2332 276 511 724 936 1056 1164 1436 1498 1686 1886

2000 1100 1300 2360 2448 321 546 724 901 1071 1185 1471 1533 1721 1951

TERM. COMBI1 XC/WCMULTI-HEAT ENERGY BUFFER WITH TANK IN TANK CALORIFIER - COMBI 1

Capacity TERM. COMBI1 XC


570 3270162283051 2.285,00

800 3270162283052 2.681,00

1000 3270162283053 2.936,00

1500 -- --

2000 -- --

TERM. COMBI1 WC

ART. NR. Price [€]

3270162283001 1.533,00

3270162283002 1.736,00

3270162283003 1.837,00

3270162283004 2.401,00

3270162283005 2.991,00

Net volume storage (V1)

DHWvolume (V2)

DHW surface (V2) Weight

[liters] [liters] [m2] [Kg]

406 146 1,3 109

602 191 1,6 133

706 226 1,8 150

984 412 2,5 228

1380 566 3,1 290

BUFFER TANK D.H.W. TANK (V2) D.H.W. TANK (V2)

Pmax Tmax Pmax Tmax Pmax Tmax

3 bar 99° C 6 bar 95°C 6 bar 90°C

Stainless Steel 316L Polywarm®

Note: During installation always take care to fi ll fi rst tank V2 (DHW) before tank V1 (Buffer). In working operating condition avoid that the pressure of the buffer exceed the one of the DHW more than 1,5 bar.

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(15) (11) (1) (16) (12) (2)

(20)(18)

(22)(21) (19)

(17)

(13) (10) (8)(6) (5) (3)

DeDf

H13 (15) (16)

H11 (13) H10 (12) H9 (10)

H4 (6)

H3 (5)

H2 (3)

H

(22)

H7 (11)

H6 (8)

H1 (1) (2)

0

A


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TERM. COMBI2 XC /WCMULTI-HEAT ENERGY BUFFER WITH 1 FIX COIL AND TANK IN TANK CALORIFIER - COMBI 2

Technical descriptionsMulti-Heat Energy tanks are used in units with a typically discontinuous energy source for double use: heating system and sanitary hot water system. The carbon steel buffer is connected with the heating system and do not need any corrosion proofi ng.The inside sanitary tank can be either Stainless Steel Inox 316L or Polywarm, both suitable for drinking water according to D. M. n.174 del 06.04.04.

ApplicationProduction and Storage of hot water (heating) and sanitary water. Used to improve fl exibility of pellets, stoves and burners.

Insulation 100 mm soft foam polyurethane, thermal conductivity 0.038W/mK.


Heat exchanger1 DHW Polywarm® coated inner tank.1 fi xed coil in carbon steel.


WarrantyBuffer 2 yearsV2 Tank (either Stainless Steel or Polywarm) 5 yearsSee general sales conditions and warranty

Capacity Df De H A H1 H2 H3 H4 H5 H6 H7 H9 H10 H11 H13

[liters] [mm]

570 650 850 1910 1957 220 445 603 760 860 920 1035 1225 1260 1420 1610

800 790 990 1880 1944 238 463 581 698 798 838 944 1078 1160 1278 1558

1000 790 990 2170 2226 228 463 621 778 908 963 1084 1388 1420 1638 1838

1500 950 1150 2260 2332 276 511 724 936 996 1056 1164 1436 1498 1686 1886

2000 1100 1300 2360 2448 321 546 724 901 1001 1071 1185 1471 1533 1721 1951

TERM. COMBI2 WC


3270162283101 1.633,00

3270162283102 1.931,00

3270162283103 2.160,00

3270162283104 2.770,00

3270162283105 3.495,00

Net volume storage

(V1)

DHWvolume

(V2)

DHW surface

(V2)

Lower fi x coil volume

Lower fi x coil surface Weight

[liters] [liters] [m2] [liters] [m2] [Kg]

388 146 1,3 18 2,8 131

582 191 1,6 20 3,1 160

681 226 1,8 24 3,7 184

952 412 2,5 32 4,9 267

1345 566 3,1 35 5,4 336



570 3270162283151 2.499,00

800 3270162283152 2.949,00

1000 3270162283153 3.065,00

1500 -- --

2000 -- --

BUFFER TANK TANK (V2) TANK (V2) EXCHANGER

Pmax Tmax Pmax Tmax Pmax Tmax Pmax Tmax

3 bar 99° C 6 bar 95°C 6 bar 90°C 12 bar 99°C


CONNECTIONS


2 Heat exchanger inlet 1” Gas F3 Connection for instrumentation 1/2” Gas F


5Connection for instrumentation 1/2” Gas F

6

7 Heat exchanger outlet 1” Gas F



11 Heating return 1” 1/2 Gas F

12 2nd Generator delivery 1” 1/2 Gas F



16




20 Recirculation 3/4” Gas F




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DeDf

H

H11 (13) H10 (12) H9 (10)

H4 (6)

H5 (7)

H3 (5)

H2 (3)

A

0

H13 (15) (16)

(22)

H7 (11)

H6 (8)

H1 (1) (2) (4)

(15) (11) (1) (16) (12) (2)

(7) (2)

(20)(18)

(22)(21) (19)

(17)

(13) (10) (8)(6) (5) (3)


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Capacity Df De H A H1 H2 H3 H4 H5 H6 H7 H8 H9 H10 H11 H12 H13

[liters] [mm]

570 650 850 1910 1957 220 445 603 760 860 920 1035 1020 1225 1260 1420 1460 1610

800 790 990 1880 1944 238 463 581 698 798 838 944 958 1078 1160 1278 1398 1558

1000 790 990 2170 2226 228 463 621 778 908 963 1084 1118 1388 1420 1638 1678 1838

1500 950 1150 2260 2332 276 511 724 936 996 1056 1164 1206 1436 1498 1686 1726 1886

2000 1100 1300 2360 2448 321 546 724 901 1001 1071 1185 1241 1471 1533 1721 1761 1951

BUFFER TANK TANK (V2) TANK (V2) EXCHANGER

Pmax Tmax Pmax Tmax Pmax Tmax Pmax Tmax

3 bar 99° C 6 bar 95°C 6 bar 90°C 12 bar 99°C


CONNECTIONS


2 Lower heat exchanger inlet 1” Gas F3 Connection for instrumentation 1/2” Gas F


5Connection for instrumentation 1/2” Gas F

6

7 Lower heat exchanger outlet 1” Gas F


9 Upper heat exchanger inlet 1” Gas F


11 Heating return 1”1/2 Gas F

12 2nd Generator delivery 1”1/2 Gas F


14 Upper heat exchange outlet 1” Gas F


16




20 Recirculation 3/4” Gas F



Technical descriptionsMulti-Heat Energy tanks are used in units with a typically discontinuous energy source for double use: heating system and sanitary hot water system. The carbon steel buffer is connected to the heating system and do not need any corrosion proofi ng.The inside sanitary tank can be either Stainless Steel 316L or Polywarm, both suitable for drinking water according to D. M. n.174 del 06.04.04.

ApplicationProduction and Storage of hot water (heating) and sanitary water. Used to improve fl exibility of pellets, stoves and burners.

Insulation 100 mm soft foam polyurethane, thermal conductivity 0.038W/mK.


Heat exchanger1 DHW Polywarm® coated inner tank.2 fi xed coils in carbon steel.


Warranty Buffer 2 yearsV2 Tank (either Stainless Steel or Polywarm) 5 yearsSee general sales conditions and warranty.


TERM. COMBI3 XC /WCMULTI-HEAT ENERGY BUFFER WITH 2 FIX COILS AND TANK IN TANK CALORIFIER - COMBI 3

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Net volume storage

(V1)

DHWvolume

(V2)

DHW surface

(V2)

Lower fi x coil volume

Lower fi x coil surface

Upper fi x coil volume

Upper fi x coil surface

Weight

[liters] [liters] [m2] [liters] [m2] [liters] [m2] [Kg]

375 146 1,3 18 2,8 12 1,9 162566 191 1,6 20 3,1 16 2,4 195661 226 1,8 24 3,7 20 3,1 226929 412 2,5 32 4,9 23 3,5 3221318 566 3,1 35 5,4 27 4,1 397

TERM. COMBI3 WC


3270162283201 1.899,003270162283202 2.181,003270162283203 2.409,003270162283204 3.090,003270162283205 3.797,00



570 3270162283251 2.703,00

800 3270162283252 3.142,00

1000 3270162283253 3.410,00

1500 -- --

2000 -- --

DeDf

H

H11 (13)

H12 (14)

H10 (12) H9 (10)

H8 (9)

H4 (6)

A

H5 (7)

H3 (5)

H2 (3)

0

H13 (15) (16)

(22)

H7 (11)

H6 (8)

H1 (1) (2) (4)

(15) (11) (1) (16) (14) (12) (9) (4)

(7) (2)

(20)(18)

(22)(21) (19)

(17)

(13) (10) (8)(6) (5) (3)


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Thermal output is given in both KW or kcal/h in terms of average temperature difference between primary and secondary circuit, all for a range of primary 3 m3/h. For example, a Combi2 of 1000 liters Capacity with a water fl ow of 3 m3/h at 80 ° C inlet and outlet at 70 ° C, has on the storage of water an average temperature of 60 °, the mean difference of temperature will be (80 +70) / 20-60 = 15 ° and therefore you can exchange up to approximately 32 KW.

Output of the lower heat exchangers Combi 2 and 3 depending on the average DeltaT between primary and accumulation considering (considering flow rate at 3 m3/h)

Output of the upper heat exchangers Combi 3 depending on the average Delta T between primary and accumulation (considering flow rate at 3 m3/h)

COMPLETE HEATED STORAGE VOLUME UPPER PART HEATED STORAGE VOLUME

CapacitySanitaryCircuitVolume

DHW volume DHW exchanger surface

Max sanitary water produced from 10° to 45° with storage at 65° and

boiler on


boiler off


boiler on


boiler off

[lt] [lt] [lt] [m2] [lt/min] [lt] [lt/min] [lt]

570 406 146 1,3 3,0 10 lt/min: 239 lt

1,86 10 lt/min: 179 lt

25 lt/min: 213 lt 25 lt/min: 160 lt

800 602 191 1,6 3,5 10 lt/min: 320 lt

2,17 10 lt/min: 240 lt


1000 706 226 1,8 4,1 10 lt/min: 389 lt

2,26 10 lt/min: 291 lt


1500 984 412 2,5 5,6 10 lt/min: 753 lt

3,36 10 lt/min: 565 lt


2000 1380 566 3,1 6,8 10 lt/min: 1083 lt

4,08 10 lt/min: 812 lt


COMBI 1 - 2 - 3 D.H.W. HEAT EXCHANGER TECHNICAL PERFORMANCES

0

20

40

60

80

100

120

0 5 10 15 20 25 30 35

Delta T medio °C

Po

ten

za in

KW

0

20000

40000

60000

80000

100000

Po

ten

za in

KC

al/h

1500

1000

800

570

2000

0

20

40

60

80

100

120

0 5 10 15 20 25 30 35

Delta T medio °C

Po

ten

za in

KW

0

20000

40000

60000

80000

100000

Po

ten

za in

KC

al/h

1500

1000

800

570

2000

POWERS OF FIXED HEAT EXCHANGERS FOR COMBI 2 AND COMBI 3O

utpu

t [KC

al/h

]O

utpu

t [KC

al/h

]

Average Delta T [°C]


Out

put [

Kw]

Out

put [

Kw]

58

ECO-COMBI 1MULTI-HEAT ENERGY BUFFER ECO-COMBI 1 WITH STAINLESS STEEL 316 L SANITARY WATER CORRUGATED PIPE

Capacity ECO-COMBI 1 Net volume storage

DHWvolume

DHW corrugated pipe surface Weight

[liters] ART. NR. Price [€] [lt] [lt] [m2] [Kg]

570 3270162282201 2.097,00 527 31 5,3 95

800 3270162282202 2.458,00 770 33,4 5,8 116

1000 3270162282203 2.919,00 897 45,5 7,8 167

1250 3270162282204 3.143,00 1200 45,5 7,8 180

1500 3270162282205 3.547,00 1372 55,3 9,5 235

2000 3270162282206 4.444,00 1885 72,2 12,3 343

CONNECTIONS

1 Domestic Cold Water Circuit Inlet 1” Gas M

2 Heating return/To Generator 1”1/2 Gas F




6-8 Heating return/To Generator / Heating delivery 1”1/2 Gas F



10 Domestic Hot Water Circuit Outlet 1” Gas M

11 Heating delivery/From Generator 1”1/2 Gas F


13Heating delivery/From Generator 1”1/2 Gas F

14



[liters] [mm]

570 650 850 1920 1945 230 350 505 660 1045 1170 1211 1320 1470 1600

800 790 990 1890 1930 248 378 533 688 918 1038 1110 1238 1398 1518

1000 790 990 2180 2210 248 388 608 828 1098 1288 1350 1538 1698 1808

1250 900 1100 2252 2292 297 437 656 876 1146 1336 1405 1606 1751 1856

1500 950 1150 2300 2345 296 456 676 896 1196 1386 1455 1611 1776 1886

2000 1100 1300 2372 2430 330 500 720 940 1230 1420 1489 1645 1810 1920

BUFFER CORRUGATED D.H.W. STAINLESS STEEL PIPE

Pmax Tmax Pmax

3 bar 99° C 6 bar

Technical descriptionsMulti-Heat Energy tanks are used in units with a typically discontinuous energy source for double use: heating system and sanitary hot water system. Eco Combi 1 can be used in

•Heating system with a biomass generator as energy source , combining the possibility to produce hot water for sanitary use. In such case , storage heating volume allows the generator to regularly work , limiting number of stops due to the inadeguate energy request of the heating system. Moreover, it limits the emission of smoke and the creation of corrosive condensate (smokes side), being a thermal range that will increase the working comfort results.• Sanitary hot water production systems for domestic and sanitary use where heating water is stored. In this system , the high potentiality of the Eco Combi allows to obtain a good production of hot sanitary water even if temperatures of the primary system are not so high (i.e using heating pumps as primary source and solar source as support) Being connected to the heating system the buffer tank doesn’t need any anti-corrosion treatment, therefore it is in carbon steel, the internal corrugated coil is in stainless steel 316L and it is

suitable for drinking water in accordance with D.M. n.174 del 06.04.04 The particular shape of the internal exchanger is avoiding any problem relating to the storage of sanitary hot water (less, stagnation,bacterium etc ) and ensure high heating exchange performances.In fact , as the internal exchanger is made by a continuous conduction of spiral pipes , the renewed water is ensured on each delivery.

Application Production and Storage of hot water (heating) istant production of sanitary water. Used to improve reaction fl exibility of pellets, stoves and burners.

MaterialBuffer in carbon steel , raw inside, painted outside .D.H.W. corrugated coil in stainless steel 316L.

Insulation100 mm soft foam polyurethane , thermal conductivity 0.038W/mK.

External liningSCAI grey RAL 9006 . Top and fl ange cover.

Heat exchangers:1 D.H.W. corrugated coil in stainless steel 316L.

WarrantyBuffer 2 yearsStainless steel coil : 5 Years See general sales terms and conditions

Accessories for circulation kit are available – see page 74

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DfDe

0

H1 (1)

H3 (2) (3) (4)

H5 (5)

H7 (7)

H11 (12)

H13 (10)

H14 (11) (13)

(14)

H

A

H4 (15)

H10 (6) (8)H9 (9)

(2) (6)(1)(10) (11)

(4) (8) (13)

(3) (5) (7) (9) (12) (15)

(14)

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Capacity ECO-COMBI 2 Net volume storage (V1)

DHWvolume (V2)

DHW Corrugatedpipe surface

Fix coil volume

Fix coil surface Weight

[liters] ART. NR. Price [€] [lt] [lt] [m2] [lt] [m2] [Kg]

570 3270162282211 2.325,00 511 31 5,3 13 2 118

800 3270162282212 2.649,00 750 33,4 5,8 16,3 2,5 142

1000 3270162282213 3.098,00 872 45,5 7,8 20,7 3,1 202

1250 3270162282214 3.367,00 1174 45,5 7,8 20,7 3,1 216

1500 3270162282215 3.794,00 1341 55,3 9,5 25,3 3,8 278

2000 3270162282216 4.602,00 1848 72,2 12,3 29,6 4,5 394

CONNECTIONS 1 Domestic Cold Water Circuit Inlet 1" Gas M





6-8 Heating return / To Generator / Heating delivery 1”1/2 Gas F

7 Connection for electrical integration 2” Gas F9 Connection for instrumentation 1/2” Gas F

10 Domestic Hot Water Circuit Outlet 1" Gas M


12 Connection for instrumentation 1/2” Gas F13

Heating delivery / From Generator 1”1/2 Gas F1415 Heat exchanger inlet 1" Gas F16 Heat exchanger outlet 1" Gas F17 Connection for instrumentation 1/2” Gas F

Capacity Df De H A H1 H2 H3 H4 H5 H6 H7 H9 H10 H11 H13 H14

[liters] [mm]

570 650 850 1920 1945 230 247 350 505 660 720 1045 1170 1211 1320 1470 1600

800 790 990 1890 1930 248 278 378 533 688 751 918 1038 1110 1238 1398 1518

1000 790 990 2180 2210 248 288 388 608 828 890 1098 1288 1350 1538 1698 1808

1250 900 1100 2252 2292 297 336 437 656 876 938 1146 1336 1405 1606 1751 1856

1500 950 1150 2300 2345 296 356 456 676 896 958 1196 1386 1455 1611 1776 1886

2000 1100 1300 2372 2430 330 400 500 720 940 1003 1230 1420 1489 1645 1810 1920

BUFFER D.H.W. CORRUGATED STAINLESS STEEL PIPE FIX COIL


3 bar 99° C 6 bar 12 bar 99°C

ECO-COMBI 2MULTI-HEAT ENERGY BUFFER ECO-COMBI 2 WITH 1 FIX COILS AND STAINLESS STEEL 316 L D.H.W. CORRUGATED PIPE

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A

H

H10 (6) (8)

H3 (2) (3) (4)

H1 (1)

0

H5 (5)

H2 (15)

H6 (16)

DeDf

H14 (11) (13)

H9 (9)

H13 (10)

(14)

H7 (7)

H11 (12)

H4 (17) (1) (2) (6)(10) (11)

(4) (8) (13) (15) (16)

(3) (5) (7)(9) (12) (17)

(14)

Technical descriptions Multi-Heat Energy tanks are used in units with a typically discontinuous energy source for double use: heating system and sanitary hot water system. Eco Combi 1 can be used in

•Heating system with a biomass generator as energy source , combining the possibility to produce hot water for sanitary use. In such case , storage heating volume allows the generator to regularly work , limiting number of stops due to the inadeguate energy request of the heating system. Moreover, limiting the emission of the grade of smoke and the creation of corrosive condensate (smokes side), it becomes a thermal range that will increase the working comfort results.• Sanitary hot water production systems for domestic and sanitary use where heating water is stored. In this system , the high potentiality of the Eco Combi allows to obtain a good production of hot sanitary water even if temperatures of the primary system are not so high (i.e using heating pumps as primary source and solar source as support) Being connected to the heating system the accumulation tank doesn’t need any anti-corrosion treatment, therefore it is in

carbon steel, the internal corrugated coil is in stainless steel 316L and it is suitable for drinking water in accordance with D.M. n.174 del 06.04.04 The particular shape of the internal exchanger is avoiding any problem relating to the storage of sanitary hot water (less, stagnation,bacterium etc ) and ensure high heating exchange performances.In fact , as the internal exchanger is made by a continuous conduction of spiral pipes , the renewed water is ensured on each sanitary hot water delivery.

Application Production and storage of sanitary heating hot water.Instant production of DHW.They are mainly used to improve reaction fl exibility of stoves, burner and woodstoves.

MaterialBuffer in carbon steel , raw inside, painted outside .DHW corrugated coil in stainless steel 316L.

Insulation100 mm soft foam polyurethane , thermal conductivity 0.038W/mK.

External lining SCAI grey RAL 9006. Top and fl ange cover.

Heat exchangers:- 1 carbon steel fi x coil for primary water.- 1 D.H.W. corrugated coil in stainless steel 316L.

Warranty Buffer: 2 yearsStainless steel coil : 5 years See general sales terms and conditions



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CONNECTIONS

1 Domestic Cold Water Circuit Inlet 1" Gas M





6-8 Heating return/To Generator / Heating delivery 1”1/2 Gas F

7 Connection for electrical integration 2” Gas F9 Connection for instrumentation 1/2” Gas F

10 Domestic Hot Water Circuit Outlet 1" Gas M


12 Connection for instrumentation 1/2” Gas F13

Heating delivery/From Generator 1”1/2 Gas F1415 Heat exchanger inlet 1" Gas F16 Heat exchanger outlet 1" Gas F17 Upper heat exchanger inlet 1" Gas F18 Upper heat exchanger outlet 1" Gas F19 Connection for instrumentation 1/2” Gas F

BUFFER D.H.W. CORRUGATED STAINLESS STEEL PIPE FIX COIL


3 bar 99° C 6 bar 12 bar 99°C

Capacity Df De H A H1 H2 H3 H4 H5 H6 H7 H8 H9 H10 H11 H12 H13 H14

[liters] [mm]

570 650 850 1920 1945 230 247 350 505 660 720 1045 1060 1170 1211 1320 1361 1470 1600

800 790 990 1890 1930 248 278 378 533 688 751 918 938 1038 1110 1238 1282 1398 1518

1000 790 990 2180 2210 248 288 388 608 828 890 1098 1113 1288 1350 1538 1586 1698 1808

1250 900 1100 2252 2292 297 336 437 656 876 938 1146 1168 1336 1405 1606 1641 1751 1856

1500 950 1150 2300 2345 296 356 456 676 896 958 1196 1261 1386 1455 1611 1648 1776 1886

2000 1100 1300 2372 2430 330 400 500 720 940 1003 1230 1295 1420 1489 1645 1682 1810 1920

ECO-COMBI 3MULTI-HEAT ENERGY BUFFER ECO-COMBI 3 WITH 2 FIX COILS AND STAINLESS STEEL 316 L D.H.W. CORRUGATED PIPE

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Capacity ECO-COMBI 3 Net volume storage (V1)

DHWvolume (V2)

DHWCorrugatedpipe surface

LowerFix coil volume

LowerFix coil surface

UpperFix coil volume

Upper Fix coil surface Weight

[liters] ART. NR. Price [€] [lt] [lt] [m2] [lt] [m2] [lt] [m2] [Kg]

570 3270162282221 2.481,00 503 31 5,3 13 2 8 1,25 132

800 3270162282222 2.812,00 738 33,4 5,8 16,3 2,5 11,8 1,8 165

1000 3270162282223 3.233,00 855 45,5 7,8 20,7 3,1 16,3 2,5 231

1250 3270162282224 3.579,00 1131 45,5 7,8 20,7 3,1 16,3 2,5 244

1500 3270162282225 4.036,00 1324 55,3 9,5 25,3 3,8 16,8 2,8 307

2000 3270162282226 4.800,00 1829 72,2 12,3 29,6 4,5 19,1 2,8 427

DfDe

0

H1 (1)

H3 (2) (3) (4)

H10 (6) (8)H9 (9)

H13 (10)

H14 (11) (13)

(14)

H

AH6 (16)

H2 (15)

H7 (7) H8 (17)

H12 (18)H11 (12)

H4 (19)

H5 (5)

(1) (2) (6)(10) (11)

(4) (8) (13) (15) (16) (17) (18)

(3) (7) (5) (9) (12) (19)

(14)

Technical descriptionsMulti-Heat Energy tanks are used in units with a typically discontinuous energy source for double use: heating system and sanitary hot water system. Eco Combi 1 can be used in

•Heating system with a biomass generator as energy source , combining the possibility to produce hot water for sanitary use. In such case , storage heating volume allows the generator to regularly work , limiting number of stops due to the inadeguate energy request of the heating system. Moreover, limiting the emission of the grade of smoke and the creation of corrosive condensate (smokes side), it becomes a thermal range that will increase the working comfort results.

• Sanitary hot water production systems for domestic and sanitary use where heating water is stored. In this system , the high potentiality of the Eco Combi allows to obtain a good production of hot sanitary water even if temperatures of the primary system are not so high (i.e using heating pumps as primary source and solar source as support) Being connected to the heating system the accumulation tank

doesn’t need any anti-corrosion treatment, therefore it is in carbon steel, the internal corrugated coil is in stainless steel 316L and it is suitable for drinking water in accordance with D.M. n.174 del 06.04.04 The particular shape of the internal exchanger is avoiding any problem relating to the storage of sanitary hot water (less, stagnation,bacterium etc ) and ensure high heating exchange performances.In fact , as the internal exchanger is made by a continuous conduction of spiral pipes , the renewed water is ensured on each sanitary hot water delivery.


MaterialBuffer in carbon steel , raw inside, painted outside .DHW corrugated coil in stainless steel 316L.

Insulation100 mm soft foam polyurethane, thermal conductivity 0.038W/mK.

External liningSCAI grey RAL 9006 . Top and fl ange cover

Heat exchangers:- 2 coils in carbon steel for primary water.- 1 D.H.W. corrugated coil in stainless steel 316L.

WarrantyBuffer 2 yearsStainless steel coil : 5 years See general sales terms and conditions



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DHW volume DHW corrugatedpipe surface


boiler on


boiler off


boiler on


boiler off

[lt] [lt] [lt] [m2] [lt/min] [lt] [lt/min] [lt]

570 503 31 5,3 34 10 lt/min: 400 lt

18 10 lt/min: 115 lt


800 738 33,4 5,8 37 10 lt/min: 587 lt

23 10 lt/min: 218 lt


1000 855 45,5 7,8 50 10 lt/min: 800 lt

27 10 lt/min: 294 lt


1250 1131 45,5 7,8 50 10 lt/min: 922 lt

28 10 lt/min: 310 lt


1500 1324 55,3 9,5 57 10 lt/min: 1194 lt

34 10 lt/min: 345 lt


2000 1829 72,2 12,3 74 10 lt/min: 1657 lt

44 10 lt/min: 463 lt

25 lt/min: 1142 lt 25 lt/min: 340 lt

ECO-COMBI 1 - 2 - 3 D.H.W. HEAT EXCHANGER TECHNICAL PERFORMANCES

POWERS OF FIXED HEAT EXCHANGER FOR ECO-COMBI 2 AND ECO-COMBI 3

Thermal exchangeable powers are given in both KW or kcal/h in terms of average temperature difference between primary and secondary circuit, all for a range of primary 3 m3/h. For example, a Eco Combi2 of 1000 liters Capacity with a water fl ow of 3 m3/h at 80 ° C inlet and outlet at 70 ° C, has on the storage of water an average temperature of 60 °, the mean difference of temperature will be (80 +70) / 20-60 = 15 ° and therefore you can exchange up to approximately 29,9 KW.

Output of the lower heat exchangers EcoCombi 2 and 3 depending on the average DeltaT between primary and accumulation (considering flow rate at 3 m3/h)

Output of the upper heat exchangers Eco Combi 3 depending on the average Delta T between primary and accumulation (considering flow rate at 3 m3/h)

0

20

40

60

80

100

120

0 5 10 15 20 25 30 35

Delta T medio °C

Po

ten

za in

KW

0

20000

40000

60000

80000

100000

Po

ten

za in

KC

al/h

1500

1000-1250

800

570

2000

0

10

20

30

40

50

60

0 5 10 15 20 25 30 35

Delta T medio °C

Po

ten

za in

KW

0

10000

20000

30000

40000

50000

Po

ten

za in

KC

al/h

1500-2000

1000-1250

800

570

Out

put [

KCal

/h]

Out

put [

KCal

/h]



Out

put [

Kw]

Out

put [

Kw]

62

Capacity ECO-COMBI DOMUSSolar

exchanger surface

DHW Heat exchanger

surface

Maximum solar panels surface

Continous production of DHW 10/45°C with

storage at 60°C

Continous production of DHW 10/45°C with

storage at 50°C Weight

[liters] ART. NR. Price [€] [m2] [m2] [m2] [lt/min.] [lt/min.] [Kg]

200 3270162282501 1.755,00 1 1,4 5 11 8 118

300 3270162282502 2.007,00 1,2 2,5 6 23 16 142

500 3270162282503 2.478,00 2 3,5 10 38 26 202

Technical descriptionsEco Combi Domus range has been developed to satisfy combined solar system needs for medium and small areas.Application suggested for:• Combined heating and sanitary hot water system with two Energy sources (i.e. a biomass generator with thermal solar) hydraulically separated and with the possibility to produce hot water for sanitary use . In this case the storage heating volume allows the generator to regularly work, limiting number of interruption due to the inadeguate energy request of the heating system, limiting also the smoking issues and corrosive condensation of smoking side.• Combined heating and hot sanitary water systems , where you want to install a solar panel on traditional heating system: the heating can be managed with “ increasing backfl ow temperature” and the production of hot sanitary water can be supported by the instantaneous boiler.

• Sanitary hot water production systems for domestic and sanitary use where only the heating water is stored supplied by two energy sources . In this system, the high performance of the sanitary exchanger allows to obtain good production of hot sanitary water even with low temperatures of the primary system (i.e using heating pumps)


Material- Buffer in carbon steel , raw inside, painted outside .- DHW corrugated coil in stainless steel 316L.

Insulation70 mm hard foam polyurethane, thermal conductivity 0.038W/mK.

External liningSCAI grey RAL 9006 . Top and fl ange cover.

Heat exchangers: - 1 fi xed coil in carbon steel for primary water.- 1 D.H.W. corrugated coil in stainless steel 316L.

Warranty Buffer 2 yearsStainless steel coil : 5 years See general sales terms and conditions.

CONNECTIONS

1 Domestic Cold Water Circuit Inlet 1/2" Gas F

2-5 Heating return/To Generator 1"1/2 Gas F


4 Heat exchanger outlet 1" Gas F


7 Heating return/To Generator / Heating delivery 1"1/2 Gas F8

9 Heat exchanger inlet 1" Gas F



12Heating delivery/From Generator 1"1/2 Gas F

13


15 Domestic Hot Water Circuit Outlet 1/2" Gas F

16 Heating delivery/From Generator 1"1/2 Gas F


[liters] [mm]

200 450 590 1348 1497 216 241 541 591 691 811 841 811 1041 1068

300 550 690 1390 1579 240 255 555 605 705 795 855 795 1055 1067

500 650 790 1719 1918 250 270 640 770 870 990 1010 1040 1370 1392

BUFFER TANK DHW CORRUGATED STAINLESS STEEL PIPE FIX COIL


3 bar 99° C 6 bar 12 bar 99°C

ECO-COMBI 2 DOMUSMULTI-HEAT ENERGY BUFFER WITH 1 FIX COIL AND 1 STAINLESS STEEL 316L SANITARY WATER CORRUGATED PIPE

Df

De

0

H

A

H9 (12)(13)

H1 (1)H2 (5)(4)(3)(2)

H3 (6)

H5 (8)

H4 (7)

H6 (9) H7 (10)H8 (11)

H10 (14)(15)

(16)

(5)(7)(12)

(4)(9)

(3)(6)(10)(14)

(2)(8)(13)

(1)(11)(15)

(16)

63

BUFF

ER T

AN

KS

ECO-COMBI 2 DOMUS INSTALLATION

LEGEND

A Sanitary water Inlet

B Sanitary water users

C Heating System

1 Buffer

2 Gas Burner

3 Hydraulic safety group

4 Solar panels

5 Top solar circulation group

S1, S2, S3, S4 Power probe TOP

VD1 Sanitary diverting valve

VD2 Heating diverting valve

This layout is used for existing installation as the buffer connection to DHW and the heating systems are really simple and easy .

It simply works and it allows you to use solar energy for DHW production (the wide exchanging area allows to work also with a low Delta T value ) or in case it will not reach the temperature needed, the fl ow is delivered to the burner entrance in order to use solar energy as pre-heating

Furthermore the connection of “high back fl ow temperature” to the heating systems let you use solar energy also for room temperature . In this case the heating backfl ow temperature is compared with the temperature inside the buffer and if this will be higher then heating backfl ow temperature, 3-way bypass valve will work so that the pre-heating water taken from the buffer will come back to the burner

Connecting the heating outlet to the buffer middle connection you can choose to store part or the energy produced only for sanitary use.

This installation is mainly suitable for heating systems with low backfl ow temperatures such as low Delta T radiators, electrical stoves, heating panels

The particular connection of “high backfl ow temperature”, in case of an high solar energy contribution, doesn’t allow to take benefi t of a condensing boiler. This installation can be regulated with a top

power control that manage the solar systems and the “ high backfl ow temperature” through the motorized diverting valve VD1

Motorized diverting valve VD2 that handle sanitary water can be managed by a simple thermostat , and to regulate your room temperature you don’t need nothing more than what you normally use ( i.e. on-off or modulating thermostat the act on the burner )

P.E.

D. pr

oduc

t plan

ned a

nd pr

oduc

ed in

conf

ormi

ty to

the a

rticle

3.3

of di

rect

ive 9

2/23

/CE

Ø 590

1348

1390

1719 17

00

Ø 690

Ø 790

Ø 450Ø 550

Ø 650

C

A

B

2

3

4

5

S2

S3

S4

VD1

VD2T

1

S1



DHW corrugatedpipe surface

Max sanitary water produced from 10° to 45° with storage at

65° and boiler on

Max sanitary water produced from 10° to 45° with storage at 65° and boiler off

Max sanitary water produced from 10° to 45° with storage at

65° and boiler on

Max sanitary water produced from 10° to 45° with storage at 65° and boiler off

[lt] [lt] [m2] [lt/min] [lt] [lt/min] [lt]

200 2,8778 1,4 12,5 10 lt/min: 67 lt

7,5 10 lt/min: 36 lt


300 5,1389 2,5 26,7 10 lt/min: 115 lt

16,0 10 lt/min: 63 lt


500 7,1944 3,5 43,7 10 lt/min: 192 lt

26,5 10 lt/min: 105 lt


ECO-COMBI 2 DOMUS D.H.W. HEAT EXCHANGER TECHNICAL PERFORMANCES

64

A full range of spare parts and accessories for improving and optimizing Cordivari products.

HEAT EXCHANGERS

ELECTRONIC DISPLAY

ANODES

INSULATIONS

ELECTRICAL IMMERSIONS

65

AC

CES

SORI

ESACCESSORIES

CALORIFIERS & BUFFER TANKS

66

Heat exchange surface

Output Def A B

[m2] [Kw] [mm]

0,5 18 300 350 240

0,75 28 300 350 240

1 38 300 371 261

1,5 59 300 561 311

1,5 59 380 496 336

2 86 380 496 336

2 94 430 595 415

2,5 116 430 616 436

3 133 380 607 452

4 180 430 636 457

5 216 430 678 498

8 330 430 1250 598

10 401 430 1550 538

ART. NR.

AVAILABLE FOR

Price

[€]

5204000010100 • EXTRA1 WXC 200 - EXTRA1 XXC 200• EXTRA2 WXC 200 - EXTRA2 XXC 200 383,00

5204000010101• EXTRA1 WXC 300 - EXTRA1 XXC 300• EXTRA2 WXC 300 - EXTRA2 XXC 300• EXTRA3 WXC 200

426,00

5204000010102 • EXTRA1 WXC 500 - EXTRA1 XXC 500• EXTRA3 WXC 300 477,00

5204000010113 • EXTRA2 WXC 500 - EXTRA3 WXC 500 EXTRA2 XXC 500 - EXTRA3 XXC500 xxx,00

5204000010103 • EXTRA1 WXC 800 EXTRA1/M WXC 1500 - EXTRA1M XXC 1500 786,00

5204000010104 • EXTRA1 WXC 1000 - EXTRA1 XXC 1000• EXTRA2 WXC 800 847,00

5204000010110 • EXTRA1/M WXC 2000 - EXTRA1/M XXC 2000 943,00

5204000010111 • EXTRA1/M WXC 3000 - EXTRA1/M XXC 3000 1.007,00

5204000010105

• EXTRA1 WXC 1500 - EXTRA1 XXC 1500• EXTRA2 WXC 1000 - EXTRA2 WXC 1500

EXTRA2 XXC 1000 - EXTRA2 XXC 1500• EXTRA3 WXC 1000 - EXTRA3 WXC 1500

1.215,00

5204000010106

• EXTRA1 WXC 2000 - EXTRA1 XXC 2000EXTRA1/M WXC 4000 - EXTRA1/M XXC 4000

• EXTRA2 WXC 2000 - EXTRA2 XXC 2000• EXTRA3 WXC 2000

1.704,00

5204000010107

• EXTRA1 WXC 3000 - EXTRA1 XXC 3000EXTRA1/M WXC 5000 - EXTRA1/M XXC 5000

• EXTRA2 WXC 3000 - EXTRA2 XXC 3000• EXTRA3 WXC 3000

2.022,00


3.134,00


3.804,00

ART. NR.

AVAILABLE FOR

Price

[€]

5204000060230 • EXTRA1 WRC 200 - EXTRA1 ZRC 200 261,00

5204000060231• EXTRA1 WRC 300 - EXTRA1 ZRC 300• EXTRA2 WRC 300 326,00

5204000060232 • EXTRA1 WRC 500 - EXTRA1 ZRC 500• EXTRA3 WRC 300 380,00

5204000060242 • EXTRA2 WRC 500• EXTRA3 WRC 500 xxx,00

5204000060233 • EXTRA1 WRC 800 - EXTRA1 ZRC 800• EXTRA1/M WRC 1500 - EXTRA1M ZRC 1500 537,00

5204000060234 • EXTRA1 WRC 1000 - EXTRA1 ZRC 1000• EXTRA2 WRC 800 692,00

5204000060240 • EXTRA1/M WRC 2000 - EXTRA1/M ZRC 2000 766,00

5204000060241 • EXTRA1/M WRC 3000 - EXTRA1/M ZRC 3000 834,00

5204000060235

• EXTRA1 WRC 1500 - EXTRA1 ZRC 1500• EXTRA2 WRC 1000 - EXTRA2 WRC 1500

EXTRA2 ZRC 1000 - EXTRA2 ZRC 1500• EXTRA3 WRC 1000 - EXTRA3 WRC 1500

935,00

5204000060236• EXTRA1 WRC 2000 - EXTRA1 ZRC 2000

EXTRA1/M WRC 4000 - EXTRA1/M ZRC 4000• EXTRA2 WRC 2000 - EXTRA3 WRC 2000

1.251,00

5204000060237• EXTRA1 WRC 3000 - EXTRA1 ZRC 3000

EXTRA1/M WRC 5000 - EXTRA1/M ZRC 5000• EXTRA2 WRC 3000 - EXTRA3 WRC 3000

1.586,00

5204000060238• EXTRA1 WRC 4000 - EXTRA1 ZRC 4000• EXTRA2 WRC 4000• EXTRA3 WRC 4000

2.190,00

5204000060239 • EXTRA1 WRC 5000 - EXTRA1 ZRC 5000• EXTRA2 WRC 5000 - EXTRA3 WRC 5000 2.676,00

STAINLESS STEEL 316 L ANTI-LEGIONELLOSIS PROPHYLAXIS COIL

COPPERANTI-LEGIONELLOSIS PROPHYLAXIS COIL

LOWER HEAT EXCHANGER FOR EXTRA 1,2 3 VT CALORIFIERSThe “antilegionella” coil, which is the heat exchanger with tubes bent to the bottom is an effi cient innovation installed as a standard on every Cordivari’s Extra boilers. This reduces the diffusion of legionellosis bacteria’s.

Advantages• The legionellosis-prophylaxis protection coil can heat the complete quantity of water in an homogenous way. Even in the bottom area of the boiler which is impossible with traditional heat exchanger.• Possibility of using lower capacity boilers for the same quantity of hot water needed.

ACCESSORIES FOR CALORIFIERS AND BUFFER TANKS

Def

A

B

67

AC

CES

SORI

ES

Heat exch. surf.

Out-put Def A

[m2] [Kw] [mm]

0,5 18 300 445

0,75 28 300 445

1 38 300 475

1,5 300 690

1,5 59 380 600

2 86 380 560

3 133 380 720

4 180 430 750

5 216 430 780

8 330 430 1250

10 401 430 1510

ART. NR.

AVAILABLE FOR

Price

[€]

5204000010074 • EXTRA1 WXC OR 200EXTRA1 XXC OR 200

• EXTRA2 WXC 200 EXTRA2 XXC 200

• EXTRA3 WXC 200• EXTRA3 WXC 200 352,00


• EXTRA2 WXC 300 EXTRA2 XXC 300 • EXTRA3 WXC 300 390,00

5204000010076 • EXTRA1 WXC OR 500EXTRA1 XXC OR 500 • EXTRA3 WXC 300 • EXTRA3 WXC 500

• EXTRA 3 WXC 800 432,00

5204000010077 ---• EXTRA2 WXC 500

EXTRA2 XXC 500 • EXTRA3 WXC 500

--- 742,00

5204000010078 • EXTRA1 WXC OR 800EXTRA1 XXC OR 800 --- • EXTRA3 WXC 1000

EXTRA3 WXC 1500 791,00


• EXTRA2 WXC 800 EXTRA2 WXC 1000 EXTRA2 XXC 1000

• EXTRA3 WXC 1000 EXTRA 3 WXC 800

• EXTRA3 WXC 2000 797,00



• EXTRA3 WXC 1500• EXTRA3 WXC 3000 1.149,00



• EXTRA3 WXC 2000• EXTRA3 WXC 4000 1.628,00


EXTRA2 WXC 3000 EXTRA2 XXC 3000 EXTRA3 WXC 3000

• EXTRA3 WXC 5000 1.923,00



--- 2.969,00



--- 3.520,00

ART. NR.

AVAILABLE FOR

Price

[€]

5204000060200 • EXTRA1 WRC OR 200EXTRA1 ZRC OR 200

• EXTRA2 WRC 200 • EXTRA3 WRC 200 • EXTRA3 WRC 200 249,00

5204000060201 • EXTRA1 WRC OR 300EXTRA1 ZRC OR 300 • EXTRA2 WRC 300 • EXTRA3 WRC 300 311,00

5204000060202 • EXTRA1 WRC OR 500EXTRA1 ZRC OR 500 • EXTRA3 WRC 300 • EXTRA3 WRC 500

• EXTRA 3 WRC 800 362,00

5204000060203 --- • EXTRA2 WRC 500 • EXTRA3 WRC 500 --- 482,00


• EXTRA3 WRC 1000 EXTRA3 WRC 1500 511,00


• EXTRA2 WRC 800 EXTRA2 WRC 1000

• EXTRA3 WRC 800 EXTRA3 WRC 1000

• EXTRA3 WRC 2000 663,00


• EXTRA2 WRC 1500 • EXTRA3 WRC 1500 • EXTRA3 WRC 3000 909,00


• EXTRA2 WRC 2000 • EXTRA3 WRC 2000 • EXTRA3 WRC 4000 1.197,00


• EXTRA2 WRC 3000 • EXTRA3 WRC 3000 • EXTRA3 WRC 5000 1.475,00


• EXTRA2 WRC 4000 • EXTRA3 WRC 4000 --- 2.018,00


• EXTRA2 WRC 5000 • EXTRA3 WRC 5000 --- 2.426,00

STAINLESS STEEL 316 L STRAIGHT COIL

COPPERSTRAIGHT COIL

MIDDLE AND UPPER HEAT EXCHANGER FOR EXTRA 2 AND 3 VT AND EXTRA 1 OR CALORIFIERS

ACCESSORIES FOR CALORIFIERS AND BUFFER TANKSD

ef

A

68


COPPER FINNED AND TINNED HEAT EXCHANGERS (AVAILABLE ON EXTRA PLUS)

COPPER FINNED AND TINNED HEAT EXCHANGERS (AVAILABLE ON EXTRA HP)

Heat exchanger surface De L P Capacity COPPER FINNED AND TINNED COIL

AVAILABLE ON EXTRA PLUS Price [€]

[m2] [mm] [Gas] [lt] ART. NR.

0,76 142 400 1” 0,60 5205000060003 175,000,94 142 410 1” 0,54 5205000060002 270,001,58 170 440 1” 1,21 5205000060004 344,002,27 170 570 1” 1,79 5205000060005 527,002,63 190 570 1” 2,07 5205000060006 556,003,17 190 665 1” 2,51 5205000060007 577,004,54 190 750 1” 1/4 3,60 5205000060008 932,005,26 190 850 1” 1/4 4,14 5205000060009 1.001,006,34 190 980 1” 1/4 5,10 5205000060010 1.211,00

Heat exchanger surface De L P Capacity COPPER FINNED AND TINNED COIL

AVAILABLE ON EXTRA HP Price [€]

[m2] [mm] [Gas] [lt] ART. NR.

3,06 190 560 1” 1/4 2,46 5205000060011 634,005,26 250 650 1” 1/4 4,23 5205000060012 1.074,00

7 250 750 1” 1/4 5,63 5205000060013 1.255,00

SELECTION OF THE FLANGE PLATE AND GASKET FOR “EXTRA 1,2,3” CALORIFIERSFlange plate

diameter Extra 1 Extra 2 Extra 3

LOWER heat exchanger LOWER heat exchanger UPPER heat exchanger LOWER heat exchanger MIDDLE heat exchanger UPPER heat exchanger [mm] [lt]

300 From 200 to 500 From 200 to 500 From 200 to 500 From 200 to 500 From 200 to 500 From 200 to 500



FLANGE PLATE FOR “EXTRA 1,2,3” CALORIFIERS AND ACCUMULATION TANKS

ART. NR. Price [€] Diameter [mm]

5206000310001 57,00 300

5206000310002 73,00 380

5206000310003 85,00 430


5206000910201 57,00 300

5206000910202 73,00 380

5206000910203 85,00 430

ART. NR. CONTROFLANGE Suitable for the following coils [m2] Price [€]

5212000911002 C/SOST. D.300X10,0 POLW. 2 ATT. 1" 0,76 - 0,94 - 1,58 120,00

5212000911003 C/SOST. D.380X10,0 POLW. 2 ATT. 1" 0,76 - 0,94 - 1,58 - 2,27 - 2,63 - 3,17 125,00

5212000911004 C/SOST. D.380X10,0 POLW. 2 ATT.1"1/4 4,54 - 5,26 - 6,34 125,00

5212000911005 C/SOST. D.430X10,0 POLW. 2 ATT.1"1/4 4,54 - 5,26 - 6,34 130,00

5212000911006 C/SOST. D.430X10,0 POLW. 2 ATT. 1" 0,76 - 0,94 - 1,58 - 2,27 - 2,63 - 3,17 140,00

5212000911009 C/SOST.L. 650 D.300X10,0 POLW. 2 ATT. 1" 2,27 - 2,63 - 3,17 125,00

5212000911010 C/SOST.L. 750 D.300X10,0 POLW. 2 ATT.1"1/4 4,54 - 5,26 - 6,34 125,00

5212000911011 D.380X10,0 POLW.2 ATT.1"1/4 3,06 - 5,26 D. 250 - 7 120,00

5212000911012 D.300X10,0 POLW.2 ATT.1"1/4 3,06 120,00

The Flange plate includes 2 sleeve collars for the connection to the operating system. This allows the circulation of the liquid within the heat exchanger’s serpentine doing the real separation between the incoming liquid and the outgoing one. The fl ange plate is in carbon steel. Blind fl ange for accumulation tank in Polywarm®.

GASKET FOR FLANGE PLATE


5021220400015 16,00 300

5021220400016 26,00 380

5021220400017 30,00 430


5021220460011 17,00 300

5021220460012 27,00 380

5021220460013 31,00 430

The function of the EPDM gasket is to connect between them components and extractible heat exchanger. Sold by pair, this includes the gasket with crosspiece which is placed between the fl ange plate and the heat exchanger’s plate. The gasket without crosspiece is placed between heat exchanger’s plate and the boiler’s fl ange.

PAIR OF GASKET FOR BOILERS EXTRA 1,2,3 PAIR OF GASKET FOR BOILER EXTRA 1 STEAM

Pair composed of one gasket with crosspiece and one without.Silicone gaskets suitable for alimentary use for max temperature up to 200° C. (D.M. n.174 dated 2004).

Pair composed of one gasket with crosspiece and one without.Made in CEFLEX gum for max. temperature up to 192°.

Blind version for Accumulation TankVersion for EXTRA 1 - 2 - 3

69

AC

CES

SORI

ES


OPENED EXPANSION TANKS – STAINLESS STEEL AISI 304 / GALVANIZEDOpened Expansion tanks are used as safety accessories in the heating systems where, due to legal reason it is vorbidden to install closed expansion tanks systems. In Italy, for the water fi replaces, they are still one of the most simple and economic solution. Expansion tank is composed by a cover unit where all the security piping of outlet pipe for too full , supplying and systems charge , should arrive. Its rule is to merge the water in excess due caused by temperature increase. Expansion Tank should be placed on the higher point reached by the water and should have an expanding volume not less the expansion volume developed by all the water contained into the system , whose value should be declared in the project. Expansion volume need it in the system is calculated by the following formula: “Ve = C x e” Where C is the water contained into the system and “e" is equal to the difference between the expansion factor of the water at the minimum conceivable temperature with sleeping system and the expansion factor of the water at boiling temperature of atmospheric pressure. Considering the fi rst water temperature equal to 10°C and the boiling one at 100° C“e” = 0.0431If need you can connect more than one tanks all together.

Capacity STAINLESS STEEL 316 L GALVANIZED Dimension

[lt] ART. NR. Price [€] ART. NR. Price [€] [mm]

30 3941014010001 177,00 3941164010001 45,00 275x455x245

50 3941014010002 234,00 3941164010002 56,00 276x455x430

GalvanizedStainless Steel 316 LOpen Polyethylene expansion tank.(See Cordivari TANKS catalogue)

FAST HEAT EXCHANGER

Technical descriptions Fast Heat Exchanger consists in a double spiral copper coil closed in carbon steel. Its particular internal shape , imposing the two fl uids to circulate in opposite current, granting a fast and effi cient heating exchange. They are mainly used in thermo-hydraulic fi eld , they are well used to prepare the DHW with fi replaces or to biomass generator.

ApplicationFast production of sanitary hot water.MaterialCarbon steel Heat exchangerFixed Heat Exchanger with double spiral copper coil. Warranty 2 years -See general sales terms and conditions

Model ART. NR.Price Surface External exchanger diameter Altezza H 1-2 3-4 5[€] [m2] [mm] [mm] Connections

24000 3681160120001 397,00 0,5

175

320 1” 1/2 1/2” 3/8”

35000 3681160120002 452,00 0,7 425 1” 1/2 1/2” 3/8”

45000 3681160120003 521,00 0,9 525 1” 1/2 1/2” 3/8”

ModelExchanged Power Primary

CapacityDHW

Production Exchanged Power Primary Capacity

DHW Production

[Kcal/h] [Kw] [lt/h] [lt/h] [Kcal/h] [Kw] [lt/h] [lt/h]

24000 24200 28,14 1880 480 24147 28,08 1880 685

35000 35651 41,46 2150 709 35335 41,09 2150 1004

45000 45124 52,48 2380 897 44554 51,82 2380 1267

CONNECTIONS1 Primary inlet2 Primary outlet3 Secondary inlet4 Secondary outlet5 Air clearing

CORDIVARI EXPANSION TANKS DETAILS

SECURITY HOLE Ø 30

TOO FULL/OUTLET 1” FEMALE

FLOATING ½” FEMALE

SYSTEM INLET 1” FEMALE

FOR 30 LTS MODEL , EXPANSION VOLUME IS 7.5 LTS

FOR 50 LTS MODEL , EXPANSION VOLUME IS 30 LTS

OUTLET PIPE AND TOO FULL

OPENED EXPANSION TANKCONNECTING SCHEME

SUPPLYING PIPE

EXPANSION VOLUME

STORAGE VOLUME

TO G

ENER

ATOR

FROM

GEN

ERAT

ORSE

CURI

TY P

IPES

CORDIVARI EXPANSION TA

Open Polyeth(See Cordiv

ADDITIONAL COPPER FINNED COILThe additional copper finned coil is available for Bolly, Bolly2, Bolly2 Double Bottom ≥ 300 lt.



3/4”

3/4”






3/4”

3/4”




70

ART.NR. DescriptionDHW station

maximum outputDHW station

maximum fl ow rateDHW production (at 10-45°C)

with 70°C storage Price

[Kw] [lt/min] [lt/min] [€]

3316006700001 DOMESTIC HOT WATER STATION 70 KW 70 30 24 1.190,00

3316006700002 DOMESTIC HOT WATER STATION 120 KW 120 50 41 2.350,00

TECHNICAL DATA MACS® station70 Kw

MACS® station120 Kw

Primary circuit maximium fl ow rate (inlet) 1.200 l/h 1620 l/h

D.H.W. maximium fl ow rate (outlet) 1.800 l/h ∆P 0,5 bar 3.000 l/h ∆P 0,5 bar

D.H.W. temperature set 45÷55 °C 45°C - 50°C

Maximum working pressure 6 bar 6 bar

Power supply 230 V AC, 93 W 230 V AC, 132 W

Minimal D.H.W. request to activate MACS® station 2 l/m 2,8 l/m

Minimal D.H.W. request to disactivate MACS® station (when working) 1,3 l/m 1,1 l/m

Insulated D.H.W. case dimanesion (LxHxW) 340x400x165 mm 630x410x180 mm

Connections ¾" M 1" F / ¾" F


DOMESTIC HOT WATER MODULE MACS®

120 Kw

620

400

A.C.S.

70 Kw

A.C.S.

400

340

Sanitarycircuit

Primarycircuit

Plate heatexchanger

Domestic Hot Water station MACS® by Cordivari has been designed to combine benefi ts from storage heating water with the comfort and safety of immediate production of DHW.

The MACS® station is connected to the Buffer Tanks, thanks to a circulator, the heated water is moved to a stainless steel plate exchanger to the buffer mounted, which instantly heats the domestic water, using the heat of 'thermal storage” ensuring maximum hygiene and comfort, with the possibility to adjust the outlet DHW temperature. Station MACS ® thus enables the production of Domestic Hot Water (SHW) instantly, with high fl ows and high effi cinecy, without the support of an installed sourcer to meet the very high peak power required during production. At the same time requires no accumulation of DHW, with following advantages:

• reducing overall dimensions

• total hygiene

• easy maintenance

• Reduction of Legionellosis risk.

MACS® station also reduces volumes as a single buffer tank is also producing DHW, thus eliminating the volume of traditional calorifi ers. In fact, the amount of DHW that can be produced by the MACS® station is equal if not superior to those obtained from a calorifi ers with same capacity of accumulation because the heating hot water is stored at a higher temperature compared to temoperature of DHW.

EASY CONTROL: ELECTRONIC DISPLAY FOR CALORIFIERS

Features

• Possibility to programme, for each day of the week, 4 different accumulation temperature;• Antilegionellosis programme with possibility to set time and temperature of the antilegionellosis cicles.• Hot sanitary water of the thermostatic control with saving energy function.• Control of the temperature’s probe of the calorifi er.• Control of the anode.• Control of the eventual electrical immersion (up to 3000W).• Control of recycling pump also with timer.

Complete with temperature probe ART. NR. Price [€]

Version for existing system 5220280000001 359,00

Installed version on EXTRA 1 - BOLLY 1 - ACCUMULATION TANKS 5005000310001 408,00

External liningPainted metal sheet internally insulated

Heat exchangerInox plate heat exchanger

Warranty2 yearsSee general sales terms and conditions.

71

AC

CES

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ES


ANODES

MAGNESIUM ANODES

ELECTRONIC ANODE WITH TITANIUM IMPRESSED ELECTRICITY

ANODEN-TESTER

ART. NR. Price [€] DESCRIPTION

Dimension

CONNECTIONS

SUITABLE FOR

[mm] EXTRA1,2,3

Accumulation Tanks, Polywarm

INTERKASOLARE

Polywarm

INTERKA Polywarm

BOLLY Polywarm

BOLLY2 e BOLLY2 DF Polywarm

COMBI

5200000040021 41,00 SIMPLETEST 32 x 200

1”1/4

- - 80/100/150 - - -

5200000040023 47,00 SIMPLETEST 32 x 350 - - 200/300 - - -

5200000040033 44,00 INSULATED CAP + GASKET 32 x 350 200/300 - - 150 150 -

5200000040034 47,00 INSULATED CAP + GASKET 32 x 450 - - - 300/200 300/200

5200000040035 52,00 INSULATED CAP + GASKET 32 x 520 500 - - 400 400/800 (x2)

5200000040036 66,00 INSULATED CAP + GASKET 32 x 650 800/2000 (x2) - - 500/800 500/1000 (x2)

5200000040037 73,00 INSULATED CAP + GASKET 32 x 800 3000 (x2) - - 1000 -

5200000040038 77,00 INSULATED CAP + GASKET 32 x 900 1500/4000 (x2) 5000 (x2) - - - - -

5200000040039 37,00 CHAIN (4 el.) with INSULATED CAP + Gasket 22 x 631 3/4” - - - - - 570/8001000/1500/2000

5200000040006 22,00 M8 32 x 200M8

- 150 - - - -

5200000040007 29,00 M8 32 x 400 - 200/300 - - - -

ART. NR. Price [€]Electronic Anode

Dimensions - length [mm]

ConnectionsFITTED FOR

Extra1,2,3 Vasi Inerz. Polywarm

Interka Polywarm, Interka Solare Polywarm Bolly Polywarm Bolly2 e

Bolly 2 DF Polywarm 5200000000008 173,00 L. 200

1”1/4 Gas

200, 300 80, 100, 120, 150, 200, 300 150, 200, 300 150, 200, 300

5200000000009 215,00 L. 500 500, 800 - 500 500

5200000000011 263,00 L. 400 1000, 1500 - 800, 1000 -

5200000000012 392,00 DOPPIO L. 400 - - - 800, 1000

5200000000013 477,00 DOPPIO L. 800 2000,3000,4000,5000 - - 200


5221000000017 37,00

The calorifi ers proof corrosion is guaranteed not only by the internal coating material but also by the anodes. As standard, Cordivari provides its calorifi ers with Anoden-tester and with electronic anode on demand.

The simpletest magnesium anodes allows, without emptying the calorifi ers, to check the consumption of magnesium bar simply by acting on the button. Any leakage, acknowledges that the anode must be replaced. The new chain magnesium anodes, allows a comfortable maintenance and replacement due to their special fl exible structure, especially in case of installation of calorifi ers in premises with low ceiling.

It is the new system to keep easily under control by seeing the consumption of the magnesium anode. You have just to push the button to check if the anode has to be replaced. Included with the anoden-tester, cap and boss.

• UseThe Titanium electronic anode is , by opposite to the normal one, not subject to consumption and doesn’t need any maintenance or replacement . The protection against corrosion is obtained ensuring the electrolyte power through the continuous energy produced by the titanium bar.

• MaterialThe anode is composed by a Titanium rod, with its active fi nal part, that has to be connected to the vessel. This system ensures the good working and a long life both to the anode and the cilinder.

• Operating conditionsThe input disposal is positioned in a insulated box and it’s equipped with a light led, located on front side. Green light=working OK – Red light = Wrong working. In this last case is necessary to take the electrical plug away and get in touch with an installer , that will provide to put everything in goods order.

• AdvantageActive protection through the power given by the titanium anodeHigh level working fl exibility, in order to fi t to the different internal coatings and to the water capacity, ensured by an automatic regulation of the working electricity . Defi nitive and easy protection. It is important anyway to check that the electricity is constantly working. Cancelation of any worries and maintenance problems and costs.

Only for Polywarm® calorifi ers and accumulation tanks

SimpletestAnode with insuled cap

Magnesium anode chain

72

SOFT INSULATIONInsulation are realized in polyurethane soft foam 50 mm – 0.038 W/mKThe external lining insulation in red SCAI RAL 3000 or grey RAL 9006Complete with top and fl ange cover

For Interka boiler tops are 2For Extra 2 boiler we supply with one more fl ange cover kit For Extra 3 boiler we supply with two more fl ange cover kits

100 MM. SOFT POLYURETHANE FOAM

COLOR GREY RAL 9006

BUFFER TANKS

Model Diameter Insulationsp = 100 mm Price [€]

[lt] [mm]

200 450 5215320620085 199,00

300 550 5215320620013 236,00

500 650 5215320620014 275,00

800 790 5215320620015 322,00

1000 790 5215320620016 375,00

1500 950 5215320620017 443,00

2000 1100 5215320620018 544,00

3000 1250 5215320620194 790,00

4000 1450 5215320620195 970,00

5000 1600 5215320620196 1020,00


COLOR RED RAL 3000 EXTRA 1, EXTRA 2, EXTRA 3,

EXTRA PLUS, EXTRA HP, VASO INERZIALE


[lt] [mm]

200 450 5202320620001 163,00

300 550 5202320620002 188,00

500 650 5202320620003 240,00

800 750 5202320620004 310,00

1000 850 5202320620005 335,00

1500 950 5202320620006 456,00

2000 1100 5202320620007 528,00

3000 1250 5202320620008 569,00

4000 1450 5202320620009 674,00

5000 1600 5202320620011 742,00


COLOR RED RAL 3000

EXTRA 1 (Horizontal version)


[lt] [mm]

200 450 5202310620001 179,00

300 550 5202310620002 228,00

500 650 5202310620003 293,00

800 750 5202310620004 340,00

1000 850 5202310620005 408,00

1500 950 5202310620006 502,00

2000 1100 5202310620007 582,00

3000 1250 5202310620008 627,00

4000 1450 5202310620009 740,00

5000 1600 5202310620011 816,00


COLOR GREY RAL 9006

STRATIFICATION BUFFER TANK


[lt] [mm]

800 790 5215320620257 330,00

1000 790 5215320620258 382,00



COLOR GREY RAL 9006

BOLLY 2 Double Bottom

Model Diameter Insulationsp = 100 mm

Price [€] [lt] [mm]

800 750 5215320620152 436,00

1000 850 5215320620153 523,00


COLOR GREY RAL 9006

COMMUNICATING BUFFER


[lt] [mm]

800 790 (SX) 5215320620272 330,00

800 790 (DX) 5215320620270 330,00

1000 790 (SX) 5215320620273 382,50

1000 790 (DX) 5215320620271 382,50

73

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SORI

ES


SOFT INSULATION

TOP AND FLANGE COVERS


COLOR GREY RAL 9006

COMBI 1 - COMBI 2 - COMBI 3


[lt] [mm]

570 650 5215320620189 339,00

800 800 5215320620190 379,00

1000 800 5215320620191 438,00

1500 950 5215320620192 510,00

2000 1100 5215320620193 644,00


COLOR GREY RAL 9006

ECO COMBI 1 - ECO COMBI 2 - ECO COMBI 3


[lt] [mm]

570 650 5215320620067 339,00

800 790 5215320620068 379,00

1000 790 5215320620069 438,00

1250 900 5215320620070 480,00

1500 950 5215320620071 510,00

2000 1100 5215320620072 644,00


COLOR GREY RAL 9006

ECO COMBI DOMUS


[lt] [mm]

200 450 5215320620239 199,00

300 550 5215320620240 236,00

500 650 5215320620241 275,00

SOFT PVC HEAD WITH HOLE TO COVER THE FLANGE

Use for heat exchanger with fl ange diameter [mm] ART. NR. Price [€]

300 5211000620001 32,00

380 5211000620002 37,00

430 5211000620003 38,00

SOFT PVC HEAD TO COVER BLIND FLANGE

Use for heat exchanger with blind fl ange diameter [mm] ART. NR. Price [€]

300 5211000620006 32,00

380 5211000620007 37,00

430 5211000620008 38,00

TOP COVERS

BOLLY 1 - BOLLY 2 - BOLLY 2 DF


[lt] [mm]

150 513 5209000630002 17,00

200 561 5209000630003 18,00

300 672 5209000630005 27,00

400 720 5209000630006 28,00

500 790 5209000630010 32,00

74


VALVES KIT

RECYCLE KIT ECO COMBI ART. NR. Price [€]

5221000000019 56,00

Attacco 3/4”

RECYCLE KIT AND MIXER ECO COMBI ART. NR. Price [€]

5221000000020 206,00

Attacco 3/4” M

PRIMARY SECURITY VALVE ART. NR. SETTING Price [€]

5302000000021 2,5 bar 17,00

Attacco 1/2” M x 1/2” F per Interka solare

TP SECURITY VALVE ART. NR. SETTING Price [€]

5302000000020 90°C/6bar 40,00

Connections 1/2” M x 1/2” F.Avoiding over temperature when there is no withdrawing of DHW.

ELECTRICAL IMMERSIONS KIT

Electric heaters can be used as integration on calorifi ers and tanks, heating elements in INCOLOY 800, protection class IP45 supplied with thermostat, safety thermostat manual reset and 2 mt of electrical cable wired and without plug.

ART. NR. Price [€] Tension Output Length L Connection R

[ Volt] [Kw] [mm] Gas M

5240000000027 294,00

400 V THREEPHASE

4 415

1”1/25240000000028 298,00 5 500

5240000000029 303,00 6 600

5240000000030 308,00 9 750

5240000000031 322,00

400 V THREEPHASE

12 750

2"5240000000032 337,00 15 800

5240000000033 342,00 18 800

Electric heaters can be used as integration on calorifi ers and tanks, stainless steel heaters, protection class IP45 supplied with thermostat, safety thermostat reset user and 2 mt of electrical cable wired and without plug.

ART. NR. Price [€] Tension Output Length L Connection R

Volt [Kw] [mm] Gas M

5240000000034 189,00 220 V

MONOPHASE

1,5 400

1”1/25240000000035 195,00 2 500

5240000000036 199,00 3 600

L

R

L

R

LR

4-9 Kw

12-18 Kw

THERMOMETER

ART. NR. Description Price [€] Diameter [mm]

5032240000107 Thermometer - 10 units box 135,00 60

With 1/2” gas connection - from 0°-120° C

DRAWING TUBE FOR SANITARY HOT WATER

CODICE ConnectionsLength

Price [€] [mm]

5221000000006 1”1/4 Gas M 226 mm 29,00

5221000000007 1”1/2 Gas M 339 mm 35,00

5221000000008 2” Gas M 339 mm 41,00

5221000000009 2” Gas M 617 mm 50,00

5221000000010 3” Gas M 617 mm 64,00

Flexible tube in Stainless steel for withdrawing Sanitary hot water which is placed on the superior connection where the water reach the highest temperature. Standard on the bottom area: incoming Sanitary hot water.

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FOR COMPRESSED AIR RECEIVERS PRODUCTSSEE COMPRESSED AIR RECEIVERS CORDIVARI CATALOGUE

76

ACQ. REF. ZC 20 VTVERTICAL GALVANIZED CHILLED WATER TANK

Capacity ACQ. REF. ZC 20 VT(WITH INSULATION 20 MM)


100 3001162130001 279,00

200 3001162130002 341,00

300 3001162130003 438,00

500 3001162130004 630,00

800 3001162130005 916,00

1000 3001162130006 1.090,00

1500 3001162130007 1.540,00

2000 3001162130008 1.995,00

3000 3001162130009 2.664,00

4000 3001162130010 4.378,00

5000ø1600 3001162130012 5.465,00

Capacity De H A H1 H2 H3 H4 1-2 3-4-5-6


100 400 1007 1020 73 287 592 792 1” 1/4 1” 1/2200 450 1407 1420 68 297 927 1177 1” 1/4 1” 1/2300 550 1519 1535 129 404 994 1244 1” 1/4 2”500 650 1811 1825 121 441 1241 1491 1” 1/4 3”800 750 2108 2125 108 458 1458 1758 1” 1/4 3”

1000 850 2162 2180 96 479 1479 1779 1” 1/2 3”1500 950 2473 2495 113 538 1748 2048 2” 3”2000 1100 2544 2570 95 564 1774 2074 2” 3”3000 1250 2889 2920 140 664 1964 2364 2” 4”4000 1450 2996 3030 116 706 2006 2406 2” 4”

5000 Ø 1600 1600 3087 3125 97 742 2042 2442 2” 4”

Technical descriptions Vertical Chilled water tanks are used for air conditioning installations in order to increase the thermal inertia and, for those installations without a low water-capacity, avoiding that the chilling generator is continually working.These tanks are galvanized inside and outside, with immersion in a pool of fused zinc with pureness over 98,25% (Uni EN 1179).

Application Storage of chilled water for ac installations.

External liningBlue skai with plastic black caps for connections

Insulation 20 mm fi xed polyethylene – not subject to condensation. Not self-estinguishing version.


Available on request with Class 1 self-estinguishing insulation

CONNECTIONS

1 Drain

2 Safety valve

3

Connections to the system4

5

6

7Instrumentation 1/2” Gas F

8

WORKING PRESSURE OPERATING TEMPERATURE

Pmax Tmax6 bar -10° / +50° C

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H2 (5) (6)

H1 (1)

H4 (3) (7) (4)

0

H3 (8)

(2)

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Capacity ACQ. REF. ZC 20 OR(WITH INSULATION 20 MM)


100 3001161030001 306,00

200 3001161030002 409,00

300 3001161030003 506,00

500 3001161030004 702,00

800 3001161030005 998,00

1000 3001161030006 1.188,00

1500 3001161030007 1.678,00

2000 3001161030008 2.241,00

3000 3001161030009 2.933,00

4000 3001161030010 4.660,00

5000ø1600 3001161030012 6.014,00

Capacity De L L1 L2 L3 L4 L5 H1 H2 H3 1-2 3-4-5-6


100 400 935 215 720 290 415 645 63 293 523 1” 1/4 1” 1/2200 450 1340 230 1110 335 480 1005 61 316 571 1” 1/4 1” 1/2300 550 1390 275 1115 365 525 1025 115 425 760 1” 1/4 2”500 650 1690 320 1370 415 570 1275 105 470 855 1” 1/4 3”800 750 2000 350 1650 480 650 1520 101 516 951 1” 1/4 3”

1000 850 2066 383 1683 513 683 1553 96 561 1046 1” 1/2 3”1500 950 2360 425 1935 560 725 1800 82 597 1142 2” 3”2000 1100 2450 470 1980 590 770 1860 73 663 1283 2” 3”3000 1250 2750 525 2225 675 925 2075 154 829 1524 2” 4”4000 1450 2880 590 2290 740 990 2140 137 912 1707 2” 4”

5000 Ø 1600 1600 2990 645 2345 795 1045 2195 125 975 1845 2” 4”

Available on request with Class 1 self-estinguishing insulation

Technical descriptionsHorizontal Chilled water tanks are used for air conditioning installations in order to increase the thermal inertia and, for those installations without a low water-capacity, avoiding that the chilling generator is continually working.These tanks are galvanized inside and outside, with immersion in a pool of fused zinc with pureness over 98,25% (Uni EN 1179).

Application Storage of chilled water for ac installations.

External liningBlue skai with plastic black caps for connections

Insulation 20 mm fi xed polyethylene – not subject to condensation. Not self-estinguishing version.


CONNECTIONS

1 Drain

2 Safety valve

3


5

6

7Instrumentation 1/2” Gas F

8



ACQ. REF. ZC 20 ORHORIZONTAL GALVANIZED CHILLED WATER TANK

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LL3 L5

L2 (6) (5)L1 (4) (7) (3)0

H1 (4) (6)0

H2 (1) (7) (8) (2)

H3

L4 (8)

(3) (5)

78

ACQ. REF. ZB VTVERTICAL GALVANIZED CHILLED WATER TANK BOX INSULATION

Capacity ACQ. REF. ZB VT(BOX FIXED INSULATION)


100 3001162310001 356,00

200 3001162310002 472,00

300 3001162310003 584,00

500 3001162310004 849,00

800 3001162310005 1.215,00

1000 3001162310006 1.299,00

Capacity Df De H A H1 H2 H3 H4 1-2 3-4-5-6


100 400 457 1007 1015 73 287 592 792 1” 1/4 1” 1/2

200 450 513 1407 1458 68 297 927 1177 1” 1/4 1” 1/2

300 550 620 1519 1641 129 404 994 1244 1” 1/4 2”

500 650 720 1811 1949 121 441 1241 1491 1” 1/4 3”

800 750 830 2108 2266 108 458 1458 1758 1” 1/4 3”

1000 850 930 2162 2354 96 479 1479 1779 1” 1/2 3”

Technical descriptionsChilled tanks are used for installations in order to increase the thermal inertia and, for those installations with low water-capacity, avoiding that the chilling generator is continually working.These tanks are galvanized inside and outside, with immersion in a pool of fused zinc with pureness over 98,25% (Uni EN 1179).

ApplicationStorage of chilled water for Air Conditioning installations.

External liningGalvanized sheet cover. Color grey.

InsulationInjected polyurethan with a special products which eases the removal of the insulation at the end of the technical lifetime of the product..


CONNECTIONS

1 Drain

2 Safety valve

3


5

6

7Instrumentation 1/2’’ gas F

8



DeDf

H

A

H2 (5) (6)

H1 (1)

H4 (3) (7) (4)

H3 (8)

(2)

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Capacity ACQ. R/C. GB VT (BOX WITHOUT INTERNAL COATING)


100 3001162310501 327,00

200 3001162310502 434,00

300 3001162310503 537,00

500 3001162310504 743,00

800 3001162310505 1.064,00

1000 3001162310506 1.139,00

Capacity Df De H A H1 H2 H3 H4 1-2 3-4-5-6


100 400 457 1007 1015 73 287 592 792 1” 1/4 1” 1/2

200 450 513 1407 1458 68 297 927 1177 1” 1/4 1” 1/2

300 550 620 1519 1641 129 404 994 1244 1” 1/4 2”

500 650 720 1811 1949 121 441 1241 1491 1” 1/4 3”

800 750 830 2108 2266 108 458 1458 1758 1” 1/4 3”

1000 850 930 2162 2354 96 479 1479 1779 1” 1/2 3”

Technical descriptionsThese tanks are used for the accumulation for hot or cold water heating system. In this way they avoid that the generator or compressor is continually working.This item is manufactured in raw carbon steel on the inside with anti-rust fi nish on the connections. They do not need any internal anti-corrsion treatment since only primary circuit (heating) water can be stored.

ApplicationStorage of chilled water for Air Conditioning installations.

External liningGalvanized sheet cover. Color grey.

InsulationExpanded solid Polyurethane, ecological an without damageable gas for the environment. Surfaces are treated with a special stain-remover that makes easy the remove of the insulation at the end of the technical life of the product.


CONNECTIONS

1 Drain

2 Safety valve

3


5

6

7Instrumentation 1/2’’ gas F

8



ACQ.R/C GB VTVERTICAL INERTIAL HOT/COLD WATER TANK BOX

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DeDf

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H2 (5) (6)

H1 (1)

H4 (3) (7) (4)

H3 (8)

(2)

80

VASO MEMB. V PED • PAINTED EXPANSION VESSEL WITH MEMBRANE (DIR. 97/23/CE-P.E.D.)


Pmax 8 bar Tmax -10/+99 °C

VASO MEMB. V PED VTVERTICAL PAINTED DIAPHRAGMS EXPANSION VESSEL WITH MEMBRANE (DIR. 97/23/CE-P.E.D.)

WORKING PRESSURE

Pmax 10 bar

Accessories see page 84

Capacity VASO MEMB. V PED VT

[liters] CODICE Price [€]

50 3911162241007 111,00

80 3911162241002 143,00

100 3911162241003 147,00

200 3911162241004 343,00

300 3911162241005 535,00

500 3911162241006 769,00

Capacity De H H1 1 2 3 Temp.min/max

[liters] [mm] Connections Gas °C

50 400 627 91Air inlet valve

1” M

Waterin/out

- -10/+99

80 455 741 88 1” M - -10/+99

100 450 872 88 1/2”

Instrumentation

1” M

Air inlet valve

-10/+99

200 550 1104 68 1/2” 1” 1/4 F -10/+99

300 650 1254 150 1/2” 1” 1/4 F 0/+50

500 750 1511 144 1/2” 1” 1/4 F 0/+50

Liters ART. NR. VERSION Price [€]

24 3901190610001 Painted 26,00

(1)

(3)

(2)

De

H

H1

Technical descriptionsV PED VT Diaphragms expansion vessels with membrane are used for lifted water system and they represent a pressurised water lung that, if duly dimensioned , reduces pump cycling.The peculiarity of this product is the physic separation between water and air made by the diaphragms.

ApplicationPerfect to ensure water deliveries to the top fl oors of the building or to work in case of insuffi cient water supplied by waterworks, or to stabilize pressure in the domestic water supply by absorbing expansion when the water is heated.

MaterialExternal cover : painted carbon steel

DiaphragmsElastic EPDM foodstuff membrane suitable for drinking water.

CertificationsV PED VT Diaphragms expansion vessels with membrane are preduced in accordance with safety disposal of Direttiva 97/23/CE (P.E.D.) in terms of pressurized.They are CE labelled.

Documents attached• CE Certifi cate • User Instructions


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355

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WORKING PRESSURE

Pmax 10 bar

VASO MEMB. V PED ORHORIZONTAL PAINTED DIAPHRAGMS EXPANSION VESSEL WITH MEMBRANE (DIR. 97/23/CE-P.E.D.)


Capacity VASO MEMB. V PED OR


50 3911161341007 117,00

80 3911161341002 149,00

100 3911161341003 152,00

200 3911161341004 359,00

300 3911161341005 567,00

500 3911161341006 782,00

Capacity De H L 1 2 3 Temp.min/max



1” M

Waterin/out

- -10/+99

80 455 478 655 1” M - -10/+99

100 450 473 783 1/2”

Instrumentation

1” M

Air inlet valve

-10/+99

200 550 583 1066 1/2” 1” 1/4 F -10/+99

300 650 807 1080 1/2” 1” 1/4 F 0/+50

500 750 900 1350 1/2” 1” 1/4 F 0/+50

N° 2 fori Ø 9N° 2 fori Ø 10

183234

180 20

5

36

40

142

62÷146

63÷157

80

72÷135 84÷172

68÷1

35

88÷1

7510

10

11

11

49

65

Technical descriptionsV PED OR Diaphragms expansion vessels with membrane are used for lifted water system and they represent a pressurised water lung that, if duly dimensioned , reduces pump cycling.The peculiarity of this product is the physic separation between water and air made by the diaphragms.


MaterialExternal cover : painted carbon steel


CertificationsV PED OR Diaphragms expansion vessels with membrane are preduced in accordance with safety disposal of Direttiva 97/23/CE (P.E.D.) in terms of pressurized.They are CE labelled.



MOTOR SUPPORT PLATE50/80/100/200 liters

MOTOR SUPPORT PLATE300/500 liters

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L

(3)

(1) (2)De H

82

VASO MEMB. V PED • GALVANIZED EXPANSION VESSEL WITH MEMBRANE (DIR. 97/23/CE-P.E.D.)

VASO MEMB. Z PED VTVERTICAL GALVANIZED DIAPHRAGMS EXPANSION VESSEL WITH MEMBRANE (DIR. 97/23/CE-P.E.D.)


Capacity VASO MEMB. Z PED VT


50 3911161991007 111,00

80 3911161991002 135,00

100 3911161991003 168,00

200 3911161991004 345,00

300 3911161991005 556,00

500 3911161991006 791,00

Capacity De H H1 1 2 3 Temp.min/max



1” M

Waterin/out

- -10/+99

80 455 741 88 1” M - -10/+99

100 450 872 88 1/2”

Instrumentation

1” M

Air inlet valve

-10/+99

200 550 1104 68 1/2” 1” 1/4 F -10/+99

300 650 1254 150 1/2” 1” 1/4 F 0/+50

500 750 1511 144 1/2” 1” 1/4 F 0/+50

(1)

(3)

(2)

De

H

H1

350

1”Gas M

355

Technical descriptionsZ PED VT Diaphragms expansion vessels with membrane are used for lifted water system and they represent a pressurised water lung that, if duly dimensioned , reduces pump cycling.The peculiarity of this product is the physic separation between water and air made by the diaphragms.


MaterialExternal cover : galvanized carbon steel


CertificationsZ PED VT Diaphragms expansion vessels with membrane are preduced in accordance with safety disposal of Direttiva 97/23/CE (P.E.D.) in terms of pressurized.They are CE labelled.



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WORKING PRESSURE

Pmax 10 bar


Pmax 8 bar Tmax -10/+99 °C

Liters ART. NR. VERSION Price [€]

24 3901190600001 Galvanized 46,00

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VASO MEMB. Z PED ORHORIZONTAL GALVANIZED DIAPHRAGMS EXPANSION VESSEL WITH MEMBRANE (DIR. 97/23/CE-P.E.D.)


Capacity VASO MEMB. Z PED OR


50 3911160991007 117,00

80 3911160991002 145,00

100 3911160991003 174,00

200 3911160991004 380,00

300 3911160991005 581,00

500 3911160991006 818,00

Capacity De H L 1 2 3 Temp.min/max



1” M

Waterin/out

- -10/+99

80 455 478 655 1” M - -10/+99

100 450 473 783 1/2”

Instrumentation

1” M

Air inlet valve

-10/+99

200 550 583 1066 1/2” 1” 1/4 F -10/+99

300 650 807 1080 1/2” 1” 1/4 F 0/+50

500 750 900 1350 1/2” 1” 1/4 F 0/+50

Technical descriptionsZ PED OR Diaphragms expansion vessels with membrane are used for lifted water system and they represent a pressurised water lung that, if duly dimensioned , reduces pump cycling.The peculiarity of this product is the physic separation between water and air made by the diaphragms.


MaterialExternal cover : galvanized carbon steel


CertificationsZ PED OR Diaphragms expansion vessels with membrane are preduced in accordance with safety disposal of Direttiva 97/23/CE (P.E.D.) in terms of pressurized.They are CE labelled.



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N° 2 fori Ø 9N° 2 fori Ø 10

183234

180 20

5

36

40

142

62÷146

63÷157

80

72÷135 84÷172

68÷1

35

88÷1

7510

10

11

11

49

65

MOTOR SUPPORT PLATE50/80/100/200 liters

MOTOR SUPPORT PLATE300/500 liters

WORKING PRESSURE

Pmax 10 bar

N° 2 holes Ø 10 N° 2 holes Ø 9

84

ACCESSORIES FOR PRESSURE TANKS

MANOMETERS

ART. NR. Connections Scale Red signal at Price

[€] [Bar] [Bar]

5300000000001 1/4” 0/10 6 12,00

5300000000002 1/4” 0/16 8 12,00

5300000000003 1/4” 0/16 10 12,00

5300000000004 1/4” 0/16 12 12,00

5300000000005 1/4” 0/10 5 12,00

5300000000006 1/4” 0/16 11 12,00

Pressure level indicator installed on pressurized equipment in order to obtain an indication in real time on the tank pressure. All manometer are supplied with a red coloured indicator for maximal level.

ELASTIC EPDM FOODSTUFF DIAPHRAGMS

ART. NR. Description Price [€]

5700000410106 for vessel of 24 lt - 10 units box 70,00

5700000410002 for vessel from 60 to 80 - produced up to 2002 on request

5700000410107 for vessels 100 lt with fl ange Ø137 mm - 5 units box 200,00

5700000410003 for vessels 200-300 liters and 100 liters with fl ange Ø254 mm 89,00

5700000410004 for vessels 500 liters 147,00

5700000410108 for vessel from 50-60 liters - produced up to 2003 - 5 units box 120,00

5700000410109 for vessel from 80 liters - produced up to 2003 - 5 units box 190,00

The elastic membrane in EPDM foodstuff use are mounted on membrane autoclaves in order to divide the liquid from the gaseous phase. Doing so the circulating water is pure giving to the system the warranty to be suitable for drinking

85 TEC

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86

EXAMPLE OF TECHNICAL SCHEMES

BOLLYTERM HP INSTALLATION

PUFFERMAS® INSTALLATION

19

6A

B

510

7

8

4

2

3

5

5

5

C

LEGEND


B Domestic hot water users

1 Calorifi er

2 Solar circulation group

3 Heat exchanger

4 Electrical immersion

5 Integrated Heat Pump

6 Solar panels

7 Anode

LEGEND



C To the heating systems

1 Calorifi er

2 Gas/Gasoil burner

3 Biomass energy source

4 Opened expansion tank

5 Circulation group


7 Solar panels


12

3

4

7

56

A

B

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LEGEND A Sanitary water InletB Domestic hot water usersC To the heating systemsD Re-circulationE Drain1 Calorifi er2 Burner3 Expansion tank4 Circulation group5 Hydraulic safety group6 Safety valve7 Thermostat connection8 Thermometer connection9 Magnesium anode

10 Connection for electrical immersion11 Thermostatic mixer12 Solar panels13 Solar circulation group

1

13

8

9

10

7

9

7

D

A

E

C

B


CALORIFIER EXTRA 2 PLUS INSTALLATION

CALORIFIER EXTRA HP (WITH HEAT PUMP) INSTALLATION

A

B

4

3

25

6

6 6

D

E

1

87

C

ANODEN TESTER

LEGENDA Sanitary water InletB Domestic hot water users

C Heating systems

D Re-circulationE Drain1 Calorifi er2 Heat Pump3 Thermostatic mixer4 Hydraulic safety group5 Expansion tank6 Circulation group7 Mixing group8 Connection for electrical immersion

88


PIASTRATERM® INSTALLATION

B

A

E

C

4

2

3

3

4

4

5

D

9

1

8

10

7

6

LEGEND

1 Accumulation tank

2 Burner

3 Expansion tank

4 Circulation group


6 Easy Control display

7 Anode

8Thermostat mixer with by-pass valve (normally a closed one with 220 volt spool )

9 Safety valve

10 Exchanger



C To the heating systems

D Re-circulation

E Drain

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BOLLY2 DF INSTALLATION

LEGEND

A Domestic water inlet


C To the heating system

D Re-circulation

E Drain

1 Calorifi er

2 Burner

3 Expansion tank

4 Circulation group


6 Safety valve

7 Thermostat connection

8 Thermometer connection

9 Magnesium anode

10 Connection for electrical immersion

11 Thermostatic mixer

12 Solar panel




(2 fi xed coil exchangers and double-bottom)

Particular of double-bottom in Bolly 2 DF

B

C

D

A

E

16

12

8

9

9

9

73

6

4

2

11

4

5

14

10

15

3

90

Combi and Eco Combi are a valid for solar system and allow to combine different energy sources , such as condensation burners , fi replaces , stoves etc,

With Combi and Eco Combi you can use up to 4 energy sources considering also the electrical sources to combine production of hot sanitary water and domestic heating. In the following drawing you’ll fi nd :

• connection of solar system to the lower coil• connection to biomass generator (fi replace, pellets stove, wood stove ) to the storage• connection of traditional burner to the upper part of the tank: 1) Hydraulic separation on the 3 energy sources circuits; 2) Optimization of the stratifi cation in the internal storage; 3) Use of the COMBI and ECO COMBI storage as thermal absorber (as far as biomass generator is concerned) and as energy storage ( as far as solar panels are concerned)


COMBI 2 AND COMBI 3 INSTALLATIONS

Installation Drawing with COMBI2

Storage water is heated by solar panels , by biomass generator or by traditional burner.While heating system is directly connected with the accumulator Integrated Stainless Steel or Polywarm Water Heater contains Sanitary Hot Water.The system is controlled by a BASIC Electronic Display , while biomass generator pump is controlled by a bulb thermostat. The thermostat controls circulation pumps of domestic heating. The proposed drawing can be used both with radiators’ heating system and with fl oor heating system, inserting a thermostatic control.

The Multi Heat Energy Buffer COMBI2 is available also in COMBI1 version . This can integrate only the burner, or the COMBI3 that allows to combine biomass generator and burner.

Installation Drawing with COMBI3

Solar panels and biomass energy source will heat the water andin case of need they will be supported by the traditional burner.The heating system is directly connected to the storage, the stainless steel or Polywarm® DHW inner tank will contain sanitary hot water. BASIC Electronic Display controls the solar system and traditional burner pump. Biomass generator pump is controlled by a bulb thermostat. The environment thermostat will control circulation pumps of domestic heating The proposed drawing can be used both with radiators’ heating system and with fl oor heating system, inserting a thermostatic control.

The Multi Heat Energy Buffer COMBI3 is available also in COMBI2 and COMBI1 version that can integrate only the burner, or to combine biomass generator with solar system.

LEGEND A Domestic cold water inletB Domestic cold water usersC Heating system1 Buffer tank2 Gas/Gasoil burner3 Biomassl energy source4 Opened expansion tank5 Circulation group6 Hydraulic safety group7 Solar panels8 Solar circulation group


7

8

5

2

3

4

OPPURE...

5

5

C

6

A

B

6 bar

5

1

2

3

4

5

5

67

8

A

B

C

6 bar

1

5

5

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ECO-COMBI 2 AND ECO-COMBI 3 INSTALLATIONS

Installation Drawing with ECO-COMBI3

Solar panels and biomass energy source will heat the water andin case of need they will be supported by the traditional burnerThe heating system is directly connected to the storage. The corrugated stainless steel coil with its high exchanging area will ensure production of sanitary hot wate.BASIC Electronic Display controls the solar system and traditional burner pump. Biomass generator pump is controlled by a bulb thermostat. The environment thermostat controls circulation pumps of domestic heating.The proposed drawing can be used both with radiators’ heating system and with ground heating system, inserting a thermostatic control.

The Multi Heat Energy Buffer ECO COMBI3 is available also in ECO COMBI2 that can integrate only the burner, or to combine biomass generator with solar system.

Installation Drawing with ECO-COMBI2

Hydraulic drawing of a Multi-energy water Heater Eco Combi 2 used in a heating system and sanitary hot water production system having as main energy source a fi replace and solar panel and as secondary source a pellet stove. This scheme can be used only if the generator can work with an opened expansion tank ( on this subject please see what stated by producer)In such installation , the Multi-energy water Heater Eco Combi 2 act as thermal absorber of the heating system and producer of sanitary hot water



7

8

1

2

3

4

5

5

5

5

6A

B

C

5

LEGEND

1 Buffer tank

2 Burner for integration

3 Fireplace or other discontinuous working energy sources

4 Expansion tank

5 Heating system circulator group

6 Domestic water system circulator group

7 Solar panel


9 Hydraulic Safety group

10 Expansion tank

A Domestic cold water inlet


C Heating system

5

5

6A

B

C

7

8

5

2

3

4

OPPURE...

5

92

HEAT EXCHANGER PRESSURE LOSS

STRAIGHT HEAT EXCHANGERS 0,5 / 0,75 / 1 m2

The following fl owcharts report the pressure loss of the extractable curved

legionellosis prophylaxis or straight Cordivari heat exchangers.

We can easily observe , the pressure fall in relation to the capacity (expressed

in m3/h or in lt/min ).

Obviously you should add to this value the dispersion of the other part of the

system.

Flow rate [lt/min]

Flow rate [lt/min]

Flow rate [lt/min]

Flow rate [m3/h]

Flow rate [m3/h]

Flow rate [m3/h]

[mba

r]

[mba

r]

[mba

r]

[mm

.c.a

.][m

m.c

.a.]

[mm

.c.a

.]

STRAIGHT HEAT EXCHANGERS 1,5 / 2 / 3 m2

STRAIGHT HEAT EXCHANGERS 4 / 5 / 8 / 10 m2

0,5 m2

0,75 m2

1 m2

0

0 2 4 6 8 10 12 14 16 18

1,5 m2

2 m2

3 m2

505000

4500

4000

3500

3000

2500

2000

1500

1000

500

0

450,0

400,0

350,0

300,0

250,0

200,0

150,0

100,0

50,0

0,0

100 150 200 250 300

10 m2

8 m2

4 m2

5 m2

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CURVED LEGIONELLOSIS PROPHYLAXIS CORDIVARI HEAT EXCHANGERS 0,5 / 0,75 / 1 m2

Flow rate [lt/min]

Flow rate [m3/h]

Flow rate [m3/h]

Flow rate [m3/h]

[mba

r]

[mba

r]

[mba

r]

[mm

.c.a

.][m

m.c

.a.]

[mm

.c.a

.]

CURVED LEGIONELLOSIS PROPHYLAXIS CORDIVARI HEAT EXCHANGERS 1,5 / 2 / 2(Ø 430) / 2,5 / 3 m2

CURVED LEGIONELLOSIS PROPHYLAXIS CORDIVARI HEAT EXCHANGERS 4 / 5 / 8 / 10 m2

Flow rate [lt/min]

Flow rate [lt/min]

0,5 m2

0,75 m2

1 m2

2 m2

1,5 m2

2,5 m2

2 m2

3 m2

ø 430

0 507000

6000

5000

4000

3000

2000

1000

0

500,0

400,0

300,0

200,0

100,0

0,0

100 150 200 250 300

0 2 4 6 8 10 12 14 16 18

10 m2

8 m2

4 m2

5 m2

94


FIXED EXCHANGERS (BOLLY 2 POLYWARM®)

Exchanger Pressure Loss for :BOLLY2 WSB - WSC (Upper Exchanger)

FIXED EXCHANGERS (BOLLY 1 STAINLESS STEEL - BOLLY 2 STAINLESS STEEL)

Exchanger Pressure Loss for :BOLLY1 XSB - XSC BOLLY2 XSB - XSC (lower exchanger)

FIXED EXCHANGERS (BOLLY 1 POLYWARM®/ BOLLY 2 POLYWARM®)

The following fl owcharts report the pressure loss of the fi xed heat exchangers. We can easily observe , the pressure fall in relation to the capacity (expressed in m3/h or in lt/min )Obviously you should add to this value the dispersion of the other part of the system.

Exchanger Pressure Loss for :BOLLY1 WSB - WSC BOLLY2 WSB - WSC (lower exchanger)

Flow rate [lt/min]

Flow rate [m3/h]

[mba

r]

[mm

.c.a

.]

Flow rate [lt/min]

Flow rate [m3/h]

[mba

r]

[mm

.c.a

.]

Flow rate [lt/min]

Flow rate [m3/h]

[mba

r]

[mm

.c.a

.]

0

20

40

60

80

100

120

140

160

180

200

0 1 2 3 4 5 6 7 8 9

0

500

1000

1500

2000

0 20 40 60 80 100 120 140

0

50

100

150

200

250

300

350

400

450

500

550

0 1 2 3 4 5 6 7 8 9

[]

0

1000

2000

3000

4000

5000

0 20 40 60 80 100 120 140

0

50

100

150

200

250

300

350

400

0 1 2 3 4 5 6 7 8 9

[]

0

500

1000

1500

2000

2500

3000

3500

4000

0 20 40 60 80 100 120 140

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FIXED EXCHANGERS (STRATIFICATION BUFFER)

Exchanger Pressure Loss for :PUFFER 2 STRATIFICATION BUFFER

EXTRACTABLE COPPER FINNED COILS (EXTRA PLUS)

Exchanger Pressure Loss for :EXTRA PLUS

FIXED EXCHANGERS (COIL VERSION BUFFER)

Exchanger Pressure Loss for :PUFFER CS

Flow rate [lt/min]

Flow rate [m3/h]

[mba

r]

[mm

.c.a

.]

Flow rate [lt/min]

Flow rate [m3/h]

Flow rate [m3/h]

[mba

r]

[mm

.c.a

.]

Flow rate [lt/min]

[mba

r]

[mm

.c.a

.]

1000

inf.

800 in

f.

800 100 sup.

0

0 1 2 3 4 5 6 7 8 9

0

1000

2000

3000

4000

5000

6000

7000

8000

0 10 20 30 40 50 60 70 80 90

100

200

300

400

500

600

700

800

0

0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6

0

1000

2000

3000

4000

5000

0 5 10 15 20 25

3,17

2,63

2,27

0,941,58

0,76

50

100

150

200

250

300

350

400

450

500

500

300

2000

1500

1000

800

0

50

100

150

200

250

300

350

400

450

0 20 40 60 80 100 120 140

0 1 2 3 4 5 6 7 8 9

0

500

1000

1500

2000

2500

3000

3500

4000

4500

96


UPPER FIXED EXCHANGERS (COMBI 3)

Exchanger Pressure Loss for :COMBI 3 XC / WC VT

LOWER FIXED EXCHANGERS (COMBI 2 - 3)

Exchanger Pressure Loss for :COMBI 2 - 3 XC / WC VT

Flow rate [lt/min]

Flow rate [m3/h]

[mba

r]

[mm

.c.a

.]

Flow rate [lt/min]

Flow rate [m3/h]

[mba

r]

[mm

.c.a

.]

0

100

200

300

400

500

600

700

800

900

1000

1100

0 1 2 3 4 5 60

2000

4000

6000

8000

10000

0 20 40 60 80 100 120 140

0

100

200

300

400

500

600

700

800

900

0 1 2 3 4 5 60

1000

2000

3000

4000

5000

6000

7000

8000

9000

0 20 40 60 80 100 120 140

97


UPPER FIXED EXCHANGERS (ECO-COMBI 3)

Exchanger Pressure Loss for :ECO-COMBI 3

LOWER FIXED EXCHANGERS (ECO-COMBI 2 - 3)

Exchanger Pressure Loss for :ECO-COMBI 2 -3

Flow rate [lt/min]

Flow rate [m3/h]

[mba

r]

[mm

.c.a

.]

Flow rate [lt/min]

Flow rate [m3/h]

[mba

r]

[mm

.c.a

.]

0

100

200

300

400

500

600

700

800

0 1 2 3 4 5

0

1000

2000

3000

4000

5000

6000

7000

8000

0 10 20 30 40 50 60 70 80 90

0

100

200

300

400

500

600

0 1 2 3 4 5

0

1000

2000

3000

4000

5000

6000

0 10 20 30 40 50 60 70 80 90

SUPP

ORT

O T

ECN

ICO

E

NO

RMA

TIVA

98

COMPANY CERTIFICATES

ITALIANS AND EUROPEAN LAWS AND REGULATIONS

Main laws and regulations concerning production and installation of pressurised tanks:

• prEN 12897 – technical details for storage of sanitary hot water and indirect heating systems

• Disposals 97/23/CE (P.E.D.) for pressurised equipment

• Domestic Regulation feb 25th, 2000 n 93 – Appliance 97/23/CE disposal

• DGLS february 25th 2000, n. 93 – Application of 97/23/CE.

• Decrete 1/12/2004 n. 329 - Installation of equipment and pressurized ensemble

• Law January 9th 1991, n. 10 – National energy plan, for energy saving and energy development for renewable energy source.

• D.P.R. 26-8-1993 n. 412 – applying regulation law 10/91.

• D.L. 25/01/1992, n.108 – application of disposal n. 89/109/CEE concerning material and object destinated to get in touch with foodstuffs

• D.M. del 21/03/1973 – Decrete Law concening water for human consumption

• D.M. 174 del 06/04/2004 Decrete Law concening water for human consumption delayed up to July 2007

• Disposals 87/404/CE air compressor tanks planning and production

Quality Certifi cate UNI EN ISO 9001:2008 Environmental managing System Certifi cate UNI EN ISO 14001:2004

99

PRODUCTS CERTIFICATIONS

Certifi cate in conformity for Domestic Hot Water of organic coating for food uses Polywarm® granted by IPL (Institut Pasteur de Lille)

Test report of internal treatment for food use Polywarm® in accordance with D.M. nr. 174 del 06/04/2004.

Test report for gasket in silicone for food use in accordance with D.M. nr. 174 del 06/04/2004.

CE Certifi cate in accordance with requirements of 97/23/CE regulations for pressurized tanks (equipped autoclave)

CE Certifi cate in accordance with requirements of 97/23/CE regulations for pressurized tanks (exchanging diaphragm autoclaves)

CE Certifi cate in accordance with 97/23/CE regulations relevant to autoclaves

SUPP

ORT

O T

ECN

ICO

E

NO

RMA

TIVA

100

REGULATIONS FOR A CORRECT INSTALLATIONS OF PRESSURE TANKS

INSTALLATIONPressure tanks have always to be protected from weather condition, placed on a solid ground basis, checking before installing that there is enough space to extract and change the magnesium anode and the other components and to ease the inspections. The location room for the pressure tank should have a suffi cient access in order to avoid any destruction either in entry or exit of the tank.

OVERPRESSURE:If the sanitary water installation exceeds the admissible values of pressure of the calorifi er, a pressure regulator as far away as possible from the calorifi er has to be installed.

• Calorifi er with primary circuits fl uid with temperature below 100° CTo avoid damaging on products due to sudden changes of pressure, it is always necessary to provide an expansion system.According to “Raccolta R fasc. (R-1a)” Water Heater with primary circuit temperature below or equal to boiling secondary fl uid at 0.5 bar pressure this expansion system can simply consist in a safety valve, counterwight? or spring-loaded, which port has to be a diameter in millimetres not lower than:

where V is Volume of Calorifi er in liters, minimum diameter 15mm. The valve must be calibrated at a pressure not exceeding the maximum working pressure of the calorifi er and connected without any shut off device.Besides the safety valve is however recommended to install a closed expansion vessel with atoxic membrane, in order to avoid a continuous opening of valve.

• Calorifi ers with primary circuit supplied by steam or hot watera proper dimensioned expansion vessel must always be installed.On the secondary circuit of these calorifi ers,Furthermore, “Raccolta R. fasc. R-3-E” require that waterheaters, aimed for D.H.W. and technological use, whose heat exchanger is supplied by steam or hot water, must be compliant with the following particular disposition .

Safety devices to be applied to the heater must be composed by one or more safety valve,, having discharge capacity related to the thermal power of heating coil coupled with thermal blowdown valve, or valves, sized to same thermal power. It is allowed, if possible, to change the above mentioned blowdown valve with a “fuel shut-off” valve applied on the burner of steam, or hot water generatorIn any case, as protection device, an automatic thermal circuit breaker lockout, operating on a thermal control device installed on the primary circuit of waterheater, must be applied.Waterheater must have control device (thermometer / manometer) on the upper part, or on the DHW outlet.

CORROSION PROTECTIONTo avoid electro-chemical corrosion - and in order to comply with the warranty’s conditions too - the cylinder has to be installed always with its cathode protection. Cordivari Srl gives according to the tank version:• Anoden-tester magnesium bar, which allows to check the real consumption of the magnesium bar just pushing on the "tester button".• Simpletest Anode (easy checking acting on the relative valve - any water outlet indicates the immediate substitution of the anode)• Standard anode, where it is necessary the visual checking of the magnesium bar. As accessory (only for Polywarm® version) also available the electronic anode which do not need to be replaced and need only an uninterrupted electricity. It is also necessary, for warranty purposes too, that the water never exceeds the values indicated on DPR 236/88. To avoid any galvanic currents tank grounding have to be done.

LEGIONELLOSISLegionellosis can widespread with temperatures between 30° and 45°. To avoid any risk water tank has to be accumulated at 60° and never reach temperature lower than 50°.

REFRIGERATED WATER ACCUMULATION TANK • Do not use the tank for movable installation or for transportation• Always install the tank as leveled • To avoid any galvanic currents tank grounding have to be done.• Before close the tank into rooms or other space it should be tested before• In case of installation of the tank in room or loft it should equipped with apposite drains in order to avoid lack of water

ACCUMULATION SC TANKS• On stainless steel tanks the composition of the water inside it should not exceed the value established by DPR 236/88;• On Stainless steel tanks never use iron or galvanized joints • Do not use the tank for movable installation or for transportation• Always install the tank as levelled• To avoid any galvanic currents tank grounding have to be done.• Before close the tank into rooms or other space it should be tested before• In case of installation of the tank in room or loft it should equipped with apposite drains in order to avoid lack of water

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GENERAL SALES CONDITIONS AND WARRANTY

Sales of Cordivari’s products are made according to the conditions listed below. Exception should be agreed in written with Cordivari Srl.

1. ShipmentGoods are transported at buyer’s risk and peril, even if they are shipped free of carriage. Goods have to be checked at the delivery about unaltered packaging, missing or confused items in the presence of the forwarder. Any claim has to be immediately communicated to the forwarder by appointing the shipment’s document and by registered mail within 3 days (otherwise the forwarder is cleared of his responsibilities).

2. Delivery termsDelivery terms are indicative. Failure to comply with the agreed delivery terms for any reasons will not entitle the buyer to any compensation, cancellation or modifi cation of the order without our prior consent. In case exceptional events like weather disaster, strikes or missing raw materials not predictable, Cordivari will decide the best decision to take. If the ordered goods will not be collected in the time established, this material will be stored at buyer’s costs and risks.

3. Weight, measures, surfacesWeights, measures, surfaces, shapes, sizes and other fi gures related to the products are merely indicative and Cordivari Srl may at any time modify them.

4. Order cancellation or modificationNo orders shall be cancelled or modifi ed even partially without the consent of Cordivari Srl. It will not be possible to modify the order when the production has already started. Some cost due to the modifi cations or cancellation will be charge to the buyer.

5. WarrantyOn all tanks in Stainless Steel 316L the warranty is 5 yearsOn all tanks with Polywarm coating the warranty is 5 yearsThe warranty is valid for the hole caused by corrosion and valid only if the products is set with the cathode protection in an effi cient and permanent way. This last one has to be frequently checked. The installation should respect the parameters in force about overpressure, corrosion, legionelosys according to the prescriptions previously listed in this catalogue. Basically the sanitary water productions units have to comply with the UNI CTI 8065 directive about water treatment. The warranty is no more valid in case of non observance of this norm.Warranty will be applicable at the following conditions:- Materials must have been stored in good conditions and protected for the inclemency of the weather before installation- Product did not have damages during transport, handling or installation.- No alterations or reparations must be done without the prior consent of the seller- The installation must have been done by professionals and in conformity with all instructions and standards written on the technical data sheets provided by Cordivari Srl.- Accessories used must be original Cordivari materials- The buyer must have paid all the bills within the pre-established deadlines- No aggressive chemical substances must have been added to the water.- Working pressure and temperature shown in the catalogue must correspond to the current usage pressure and temperature.The warranty doesn't cover construction or dismantling cost to move the product from/to the installation place.For all others accessories and items the warranty is 2 years, applicable at the same conditions listed above.

6. Payments All invoices have to be paid according to agreed deadline. Any delay, even partially may suspend the planned deliveries. Overdue interest could be charged at current rates.

7. Goods’ propertyCordivari Srl remains owner of the delivered goods until they are not completely paid. In case of failure to proceed with the payment, Cordivari Srl can ask for the immediate return of the delivered goods, keeping the partial paid amount as indennity, or even ask for a bigger amount should the damage be higher.

8. PricesPrices are not binding and can be modifi ed without communication at anytime. Stated prices are ex-works, except in case of written agreements. For some voluminous delivery Cordivari may charge some packing extra-costs.

9. OrdersThe minimum order is Euro 2.000,00. Given orders are binding to the buyer, who acknowledges of all our sales conditions.

10. Court authorityControversy will be settled by Teramo court.

11. NotesTranslation of Cordivari General sales conditions and warranty terms, reported in this page, has been done from the Italian version. In case of possible controversy, the offi cial Cordivari General sales condition and warranty terms are the one reported in the Italian language, stated at the back of the Italian catalogues.

© Copyright Cordivari S.r.l.All rights such as reproduction, diffusion and translation are reserved. Any part of this brochure can be reprinted or reproduced to any other form without a written authorization by Cordivari Srl. The present catalogue substitutes and invalidates all previous editions. Cordivari reserves the right to modify in every moment products and fi gures reported in the catalogue and has no responsibility for any press mistake.

102

Mod. 03.10-E

Rev. 04 del 21/05/2010PRICE REQUEST

CALORIFIERS - PRESSURE TANKS

PRODUCT CATEGORY

DESCRIPTION

TECHNICAL DETAILS CAPACITY [lt]

DIAMETER [mm]

HEIGHT [mm]

VERTICAL

HORIZONTAL

POLYWARM®

STAINLESS STEEL PRESSURE TEMPERATURE

INSULATION

REMARKS

SECONDARY SYSTEM (SANITARY)

LIQUID PRESSURE

DATE

COMPANY NAME

CALORIFIERS BUFFERS COMPRESSED AIR RECEIVERS CHILLED WATER TANK

D.H.W.ACCUMULATION TANK

INERTIALTANK NO PED

MULTI-HEAT ENERGY COMBI / ECO-COMBI

©CO

PYRI

GHT:

Thi

s for

m ca

nnot

not

be

forw

arde

d of

repr

oduc

ed w

ithou

t writ

ten

auth

oriza

tion

issue

d by

Cor

diva

ri Sr

l

DRAWING

PRIMARY SYSTEM (HEATING)

LIQUID PRESSURE

CORDIVARI S.r.l. - Z. I. Pagliare 64020 Morro D’Oro (TE) - ITALYC.F. Part.IVA e Reg.Imprese TE 00735570673 Cap.Soc. Euro 4.000.000,00 i.v.Tel: +39 085 80.40.713 - Fax: +39 085 80.40.273

NOTES

5-20

10

630

1381

3400

52 G

B

DISCOVER THE WIDE RANGE OF CORDIVARI PRODUCTS:

CORDIVARI srlZona Industriale Pagliare64020 Morro D’Oro (TE)ITALY

Tel: +39 085 80.40.713Fax: +39 085 [email protected]

C.F. Part.IVA e Reg.Impr. TE n. 00735570673 Cap.Soc. 4.000.000,00 i.v.

DESIGN RADIATORS

SOLAR THERMALSYSTEM

TANKS CHIMNEYPIPES

FOODCONTAINERS

COMPRESSEDAIR

RECEIVERS

CALORIF IERS