Industrial heat technology
Steam-condenser plants
Boiler plants and calorific equi pment
Combustion of waste oil and other secondary fuel
Energy efficiency inquiry and certification
Industrial ventilation and dust removal
Interior gas supplying systems
Efficient heating systems and components
Heating, Ventilation, Air Conditioning
Solar and geothermal installations
Heat pump systems
Air purification systems
Cooling, Drying, Humidifying
ISO 9001
CERTIFICATE
OF APPROVAL
GOLDEN MEDAL BY
THE INTERNATIONAL
FAIR PLOVDIV
GOLDEN LION
BY "PRODUCED
IN BULGARIA"
EECCOOTTOOPP – HHIISSTTOORRYY
The company was established in September 1989 consisting of
five members. Its first installation project was implemented in
November 1989.
From the very beginning we assumed the principle of complete
engineering: preliminary investigation, feasibility study, design
work, production, installation, guarantee and post-guarantee
service.
In December 1992 we established our own production plant with
storage capacity at the foot of the mountain Stara planina in
Lokorsko village. In 1993 we established a mobile service for the
clients all over the country.
In the same year we built up the first specialized scientific laboratory
for innovation activity in the field of heat engineering.
In 1999 we established BUSINESS GROUP "ECOTOP" that coordinated
the activities of different companies. In the same year
LLOYDS REGISTER, London certified ECOTOP according to
ISO 9001 as an organization of high quality production and
assemblage activities.
EECCOOTTOOPP – TTOODDAAYY
The BUSINESS GROUP consists of three independent management
companies ECOTOP, SYSTEM CONSULT 2002 Ltd. and DECAMAX Ltd.
with staff of 80 persons: scientists, engineers, mechanics and
workers.
For 18 years we implemented over 1200 projects in all economic
areas keeping the principle of engineering. ECOTOP developed
foreign trade activity and established a steady regular production
of heat engineering products.
Today, ECOTOP has an wide innovation activity and training
heat engineering specialists for Bulgaria. ECOTOP is known as
incubator of business specialists among the professional circles.
The production of heat engineering products is organized in four
specialized plants, while the storage space today is located at
4000 m2. The total area of BUSINESS GROUP ECOTOP is 40 dka.
The mobile service has 4 service cars for whole Bulgaria. The
scientific research department developed and introduced in
production over 50 original products, 10 of which have patents
from the Patent authorities of the Republic Bulgaria.
For that period 8 insignia of honour have been awarded by pres-
tige organizations and exhibitions.
Today ECOTOP posses all necessary licenses, certificates and
working permissions in the fields under control: high pressure,
high temperatures, gas, special gases, ecological systems, etc.
Today ECOTOP is working with confidence in the future of the
heat engineering and economic development of Bulgaria.
CCEENNTTRRIIFFUUGGAALL FFAANNSS
All type sizes and kinds of centrifugal
fans – designer’s option!
�� Traditional
�� Double exhaust
RROOOOFF--TTOOPP EEXXHHAAUUSSTT FFAANNSS
DDUUCCTTEEDD FFAANNSS
All type sizes and kinds
of ducted fans - designer’s option!
�� With Built-in motor
�� With exterior motor
�� Cylinder ducted
Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38 1
IINNDDUUSSTTRRIIAALL
AAXXIIAALL FFAANNSS
�� Flow rate up to 60 000 m3/h
�� With fixed blades
�� With adjusting blades
�� High temperature fans
�� Explosion-proof fans
�� Corrosion-proof fans
AAXXIIAALL FFAANNSS FFOORR EEVVEERRYYDDAAYY NNEECCEESSSSIITTIIEESS
Axial fans for everyday necessities – 100 ÷ 150 m3/h.
Mechanic and automatic control.
With or without closing flaps.
OPTION: Colored or chrome surface.
Axial wall and window fans.
Single phase up to 1 000 m3/h.
Easy assembling.
No maintenance!
AAXXIIAALL WWAALLLL//WWIINNDDOOWW
FFAANNSS
AAXXIIAALL IINNSSTTAALLLLAATTIIOONN FFAANNSS
Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 382
Axial industrial fans in THREE versions –flow rate up to 20 000 m3/h.
�� S – standard
�� INOX – corrosion-proof
�� – explosion-proof
�� Ducted or with flange case
EX
EX
Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38 3
Central chambers for ventilation and
air conditioning with cooling, heating,
filtration, humidifying or drying.
CCOOMMPPLLEEXX AAIIRR CCOONNDDIITTIIOONNIINNGG
SSYYSSTTEEMMSS
�� For keeping comfort
or technologic air parameters
in the rooms:
�� Temperature
�� Relative humidity
�� Speed
CCOOMMPPLLEEXX
VVEENNTTIILLAATTIIOONN
SSYYSSTTEEMMSS
�� For everyday life
�� For public buildings
�� For industrial halls
CCEENNTTRRAALL AAIIRR CCOONNDDIITTIIOONNIINNGG
CCHHAAMMBBEERRSS
CCOONNVVEECCTTOORRSS
�� Luxury system for heating, ventilation
and air conditioning
�� For cooling and heating
�� Ceiling, wall or floor mounting
�� Cooling capacity 1 to 10 kW
�� Special convectors integrated
into floor or room corners
WWAATTEERR CCHHIILLLLEERRSS
Central water chillers “air-water”
for air conditioning systems.
Suitable for central and
decentralized air treatment.
Automatic control panel.
EEVVAAPPOORRAATTIIOONN CCHHIILLLLEERRSS
�� Cooling and humidifying
�� Efficient, silent and cheap
Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 384
DDUUCCTT SSYYSSTTEEMMSS FFOORR AAIIRR CCOONNDDIITTIIOONNIINNGG
WWIITTHH DDIIRREECCTT EEVVAAPPOORRAATTIIOONN
�� Types:
ARG, VRF, HFD
MPS, MDV, VRV
Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38 5
�� Compact and cheap
�� High heat efficiency
�� Cold-transfer fluid
Freon 407 C or 410 A
AAIIRR DDUUCCTTSS
�� Standard sizes or on request
�� Rectangular / round / tailored
�� From galvanized sheet iron or
polished stainless steel INOX
�� At flanges, racks, berths or knurled
�� Euro profile
�� Standard valves, butterfly valves,
diaphragm, nozzles, etc.
�� For delivery installations (ceiling or wall)
�� For suction installations
�� Fixed or movable adjustable shutters
�� Protective inlet grilles
RREECCUUPPEERRAATTOORRSS
Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 386
room air
outlet
fresh
air suction
pure
fresh air
room
air
CCOONNCCEEPPTTIIOONN FFOORR HHEEAATT CCOONNSSEERRVVAATTIIOONN
�� Efficient devices
for use of outlet air heat
DDIIFFFFUUSSEERRSS ((GGRRIILLLLEESS))
FFIILLTTEERRSS
Purification percentage – 70 ÷ 98%.
�� Filter racks – coarse – EU 1-EU 2
�� Fine - EU 3-EU 5
�� High efficient - EU 6-EU 16
�� Filters with activated carbon
�� "V" shaped filters - type "accordion"
�� "V" shaped filter systems
FFIILLTTEERRSS FFOORR CCLLEEAANNIINNGG
EEXXHHAAUUSSTT GGAASSEESS AANNDD AAIIRR
IINNDDUUSSTTRRIIAALL FFIILLTTEERRSS FFOORR
HHIIGGHH DDIISSPPEERRSSIIVVEE OORR HHIIGGHH
PPOOLLLLUUTTEEDD AAEERROOSSOOLLSS
Fiber filter material – rayon or paper.
SSIILLEENNCCEERRSS FFOORR AAEERROODDYYNNAAMMIICC NNOOIISSEE
Linear Labyrinth packing Link
Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38 7
�� Automatic drum filters for aerosols
�� Cleaning of exhaust air from gases,
steam and aerosols
�� Cleaning of fume gases
�� Dust removal systems
FFIILLTTEERRSS FFOORR OOUUTTSSIIDDEE AAIIRR
Sizes on request! Length on request! No maintenance.
High efficiency. Ecologic design.
Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 388
SSPPLLIITT--SSYYSSTTEEMMSS
�� Individual room air conditioners
�� Built-in heat pump air/air
�� For cooling and heating
�� Multi systems – with more
than one indoor unit
AAIIRR HHEEAATTEERRSS
�� Air heaters for heating and cooling
�� Heat-transfer fluid – water, steam or direct gas burning
Capacity: 4 ÷ 60 kW
OPTION: Mixing box at request!
Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38 9
HHEEAATT EEXXCCHHAANNGGEERRSS
FFOORR AALLLL KKIINNDDSS
OOFF HHEEAATT EEXXCCHHAANNGGEE
GGLLYYCCOOLL -- WWAATTEERR CCOOOOLLEERRSS
�� Dry coolers
�� Sprinkling
coolers
�� Flowing
coolers
�� Venting coolers
�� Copper heat exchangers
�� Aluminium heat exchangers
�� Steel heat exchangers
�� Finned block heat exchangers
�� Spiral heat exchangers
10 Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38
CCLLOOSSEEDD CCYYCCLLEE SSYYSSTTEEMMSS FFOORR DDUUSSTT RREEMMOOVVAALL
PPNNEEUUMMAATTIICC TTRRAANNSSPPOORRTT SSYYSSTTEEMMSS
Suitable for all kinds of dust and aerosols:
�� Tobacco �� Furniture dust �� Shavings �� Flour
�� Soot �� Metal and mineral powder �� Textile etc.
11Ask for technical catalogue of the required equipment.
Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38
FFOORR LLIIGGHHTT OOIILL
�� For metallurgic furnaces
�� For ceramic furnaces
�� For glass industry
�� For asphalt centers
�� For drying plants
FFOORR NNAATTUURRAALL GGAASS ((MMEETTHHAANNEE)) AANNDD
LLIIQQUUEEFFIIEEDD GGAASS PPRROOPPAANNEE--BBUUTTAANNEE ((GGPPLL))
Combustion chamber without pollution.
Fuel/air automatic ratio.
In a set with gas controller.
OPTION: Electronic control of density.
Electronic automatic modulation.
�� ON-OFF burners 16 kW ÷ 600 kW
�� HI-LOW burners 16 kW ÷ 3 500 kW
�� Burners with progressive and modullating control with
built-in controller t°/P to 10 850 kW
OPTION: Burners with LOW NÎx emission.
Noxious substances low emissions. Fuel venting dispersion.
Automatic ratio fuel/air. Fuel viscosity up to 1,5°E.
�� ON-OFF burners 16 kW ÷ 712 kW
�� HI-LOW burners 26 kW ÷ 4 150 kW
�� Burners with progressive and modulating control up to
10 500 kW with built-in temperature and/or pressure regulator
OPTION: Burners with LOW NÎx.
OPTION: Built-in fuel preheater.
IINNDDUUSSTTRRIIAALL BBUURRNNEERRSS
FFOORR GGAASS AANNDD LLIIQQUUIIDD FFUUEELL
WWIITTHH HHIIGGHH PPRREESSSSUURREE
12 Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38
FFOORR AALLTTEERRNNAATTIIVVEE LLIIQQUUIIDD FFUUEELL
Automatic burners with built-in preheater.
Burning vessel fuel, diesel oil for industrial purposes.
Waste (burnt) oils, vegetable oil, soya and rape oil,
molten fat, waste secondary fuels, heavy oil, etc.
Fuel/air automatic ratio.
�� ON-OFF burners 60 kW ÷ 400 kW
�� HI-LOW burners 50 kW ÷ 4 000 kW
Fuel viscosity up to 7°Å.
CCOOMMBBIINNEEDD DDUUAALL FFUUEELL BBUURRNNEERRSS
Combined burners with automatic fuel change.
THREE versions are supplied:
VERSION I: Gas oil and natural gas
VERSION II: Heavy oil and gas
VERSION III: Alternative fuel and gas
Technical parameters –see data, as for the basic fuel.
FFOORR HHEEAAVVYY OOIILL
Automatic burners with built-in preheater.
Fuel viscosity up to 50°Å.
Sulphur (S) up to 3%.
�� HI-LOW burners 450 kW ÷ 4 000 kW
�� Burners with progressive and modulating control
and built-in controller t°/P – up to 10 500 kW
Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38 13
Suitable for heating installations for everyday necessities
up to 3 bar. The boilers are operating at natural (chimney)
draught. Boilers are offered in three versions:
VERSION I: TYPE “GAMA” – Luxury steel boiler with vertical
combustion chamber – 20 ÷ 100 kW
VERSION II: TYPE “S” – Cast iron boiler with vertical
combustion chamber – 20, 30 è 40 kW
VERSION III: TYPE “CL” – Steel boiler with horizontal
combustion chamber – 20 ÷ 50 kW
ALL BOILERS ARE EQUIPPED WITH TEMPERATURE
CONTROLLER AND THERMOMETER!
IINNDDUUSSTTRRIIAALL SSOOLLIIDD FFUUEELL BBOOIILLEERRSS
The boilers are used in the industry, in agriculture,
for public and living projects.
Built-in fan for combustion air and built-in automatic
protection. Operating pressure up to 6 bar.
AUTOMATIC CONTROL PANEL!
TYPE “ISI” – 20 kW ÷ 600 kW
TYPE “ALFA” – 20 kW ÷ 1 000 êW
PPYYRROOLLYYSSIISS BBOOIILLEERRSS
� VERSION I: ITALY
VERSION II: GERMANY �
The boilers burn only dry (up to 12%)
beech wood cut in size in advance.
Operating pressure up to 6 bar.
Built-in fan.
Full automated process with
automatic control panel.
Capacity: 20 kW ÷ 180 kW
SSOOLLIIDD FFUUEELL BBOOIILLEERRSS
FFOORR EEVVEERRYYDDAAYY NNEECCEESSSSIITTIIEESS
Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 3814
OOIILL FFIIRREEDD BBOOIILLEERRSS
Temperatures up to 300°C (400°C).
Capacity: 60 ÷ 7 000 kW
Realized in vertical and horizontal constructions.
Equipped with pump, burner and
control panel for automatic operation.
CCAASSTT IIRROONN OOIILL AANNDD
GGAASS FFIIRREEDD BBOOIILLEERRSS
Water heating boilers:
�� TYPE “ALFA” 20 ÷ 100 kW
�� TYPE “RONDO” 20 ÷ 100 kW
�� TYPE “1R”, “2R” 50 ÷ 300 kW
15Ask for technical catalogue of the required equipment.
Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38
Heating of houses, flats (apartments)
and public buildings.
Heating capacity up to 24 kW.
Built-in pump and expansion tank with diaphragm.
Temperature controller and thermal protection.
AUTOMATIC CONTROL!
CCAASSTT IIRROONN WWAATTEERR BBOOIILLEERRSS WWIITTHH
MMEEDDIIUUMM AANNDD HHIIGGHH CCAAPPAACCIITTYY
Rib sectional boiler
Capacity: 250 kW up to 930 kW
TYPE “OMN”
Oil or gas fuel.
FFLLOOOORR CCUURRRREENNTT BBOOIILLEERRSS
""““LLIIDDEERR--MM""”” AANNDD ""““LLIIDDEERR--LL””""
For heating and technologic systems.
Capacity: 24 kW up to 600 kW.
Automatic step-by-step control.
Temperature controller and thermal protection.
Increased accumulative capacity!
CCUURRRREENNTT HHEEAATT
GGEENNEERRAATTOORRSS ""““LLIIDDEERR--SS””""
collectors
PHONE
SMS
ventilation heating hot water forhouseholdpurposes
RREEMMOOTTEE CCOONNTTRROOLL SSYYSSTTEEMM ""OONN--OOFFFF""
HHEEAATT EENNGGIINNEEEERRIINNGG SSYYSSTTEEMMSS TTHHRROOUUGGHH
MMOOBBIILLEE PPHHOONNEESS FFRROOMM AANNYY PPLLAACCEE IINN BBUULLGGAARRIIAA
16 Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38
WWAATTEERR GGEENNEERRAATTOORRSS FFOORR
BBUURRNNIINNGG BBIIOOMMAASSSS – ""PPEELLLLEETTSS””""
HOPPER
PELLETS
Automatic control. Fan burner.
Functional and reliable. Minimum service.
Capacity: 25 kW ÷ 350 kW
WWAATTEERR SSTTEEEELL GGEENNEERRAATTOORRSS
Suitable for medium and big heat sources
in the industry, agriculture, central heating
of towns under pressure up to 10 bars.
Equipped with burner, automatic
control panel, circulation pumps.
Fuel – liquid and gas – at option!
Capacity: 20 ÷ 4 600 kW
SSTTEEAAMM SSTTEEEELL GGEENNEERRAATTOORRSS
For all kind of technologic
and heat consumers.
For open and close steam
condensing systems.
Equipped with burner, automatic
control panel, circulation pumps.
Fuel – liquid and gas – at option!
Capacity: up to 15 t/h at 8 bar.
Low pressure (up to 0,7 bar)
Average pressure (up to 3 bar)
High pressure (up to 13 bar)
17Ask for technical catalogue of the required equipment.
Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38
OOIILL FFIIRREEDD UUNNIITTSS
Wall-mounted oil-fired units
�� Heat source of light oil or gas fuel
with capacity up to 30 kW
�� Built-in pump, expansion tank and heat
exchanger for domestic hot water
�� Electronic ignition
�� Automatic control panel
Wall-mounted gas-fired units
GGAASS FFIIRREEDD UUNNIITTSS
18 Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38
MMooddeellss AANNTTAARREESS
2200 kkWW uupp ttoo 7700 kkWW
The heaters generate warm (hot)
air through burning of gas or diesel oil.
�� The combustion chamber is of INOX-AISI-430.
�� Dual thermostat and automatic control panel.
MMooddeell HHEERRCCUULLEESS
110000 kkWW uupp ttoo 770000 kkWW
MMooddeellss PPEEGGAASS
2200 kkWW uupp ttoo 222200 kkWW
19Ask for technical catalogue of the required equipment.
Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38
CCOOMMBBIINNEEDD GGAASS HHEEAATTEERRSS
WWIITTHH BBUUIILLTT--IINN CCOONNDDEENNSSEE MMOODDUULLEE
Vitodens 300
Wall-mounted heater
up to 66 kW
Vitogas 100
Floor-mounted
heater with air burner
from 11 kW up to 144 kW
HHEEAATTEERRSS FFOORR DDIIEESSEELL OOIILL AANNDD GGAASS
Vitolig 150
Solid fuel heater
from 18 kW up to 80 kW
Vitorond 100/200
Cast iron water heater for diesel oil
and gas from 15 kW up to 1 080 kW
SSOOLLIIDD FFUUEELL HHEEAATTEERRSS
Vitola 200
Water diesel heater
Horizontal combustion chamber
Up to 63 kW
Vitoplex 100/200/300
Steel water heater for
diesel oil and gas from 80 kW
up to 1 750 kW
20 Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38
SSOOLLAARR CCOOLLLLEECCTTOORRSS
hhoorriizzoonnttaall aanndd vveerrttiiccaall mmooddeellss
2,53 m2
Vitosol 100 – flat thermal 4,76 m2
2,88 m2
Vitosol 200 – vacuum thermal syphon 4,32 m2
2,88 m2
Vitosol 300 – vacuum thermal pipe 4,32 m2
Vitocal 300 water/water: earth/water: air/water:
up to 55°C up to 107 kW up to 82 kW up to 14.6 kW
Vitocal 350 water/water: earth/water: air/water:
up to 65°C up to 43 kW up to 32.6 kW up to 20.0 kW
TTHHEERRMMAALL PPUUMMPPSS VVIITTOOCCAALL –hheeaatt ffrroomm nnaattuurree
BBRRAAZZEEDD PPLLAATTEE HHEEAATT EEXXCCHHAANNGGEERRSS
�� 6 Type sizes
�� From 6 kW to 6 000 kW
�� For all kind of fluids (water, steam,
sea water, oil, ammonia, freon , etc.)
�� Systems for production of distilled water
AALLLL WWEELLDDEEDD PPLLAATTEE
AANNDD SSHHEELLLL HHEEAATT EEXXCCHHAANNGGEERRSS
�� Cylindrical heat exchangers with passive
volume for impurity fluids and dirty steam.
�� Pressure up to 30 bar
�� Temperature up to 250°C
�� The plates are laser welded
�� For distillation, evaporators,
condensers, sea water (INOX)
Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38 21
�� More than 20 type sizes
�� From 6 kW to 6 000 kW
�� For all kind of fluids
�� For pasteurization of food
OPTION: Heat exchangers with high capacity
are manufactured on request.
PPLLAATTEE HHEEAATT EEXXCCHHAANNGGEERRSS –AASSSSEEMMBBLLEEDD
DDRRYYEERRSS
AAIIRR DDRRYYEERRSS
�� Combined drying plants
with chamber or processing line:
• For wood
• For herbs and mushrooms
• For fruits
• For vegetables
�� Solar energy; heat source –fuel; electric; combined systems.
Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38
�� Combined coolers
and dehumidifiers
�� Up to 22 kg/24 h
• Packaged
• Portable
• Independent
�� Cheap
�� Without mounting – mobile
22
BBOOIILLEERRSS ((IINNOOXX))
�� Stainless steel boilers:
ECONOMY – of titanium steel
LUX – of chrome-nickel steel
�� Horizontal and vertical mounting
�� With and without coils
�� Volume of 100 to 10 000 liters
�� Up to 20 000 l at request
�� Network system
�� Steam traps
�� Reducing valves
�� Filters
�� Safety and check valves
�� Temperature controllers
�� Separators and tanks
Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38 23
SSTTEEAAMM CCOONNDDEENNSSIINNGG
SSYYSSTTEEMMSS
24 Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38
FFLLEEXXIIBBLLEE MMEETTAALL HHOOSSEESS
�� Material:
INOX-AISI 316 L
INOX-AISI 316 Ti
�� Temperature:
– 270°Ñ to 600°Ñ
�� Pressure: at 20°Ñ
3 to 200 bar
�� Diameter:
1/4” (6,2 mm)
to 2” (50,7 mm)
�� Connection fittings:
• of Carbon steel
• of Brass fittings
• of INOX
or
thread
welding
WITHOUT BRAIDING –MADE AT THE SITE!
WITH SINGLE OR DOUBLE
BRAIDING OF INOX
M F
25Ask for technical catalogue of the required equipment.
Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38
MMAAGGNNEETT SSOOFFTTEENNEERRSS FFOORR CCAARRBBOONNAATTEE WWAATTEERR
PPRROOFFEESSSSIIOONNAALL BBRRUUSSHHEESS
FFOORR SSUURRFFAACCEE TTRREEAATTMMEENNTT
((GGEERRMMAANNYY))
�� Of steel (St) or copper (Cu)
�� Option of geometric shapes
�� Quality and long life
�� Option of different diameters
PPIIPPEE FFIITTTTIINNGGSS
�� Bends – from 30° to 90°
�� T-junctions �� Junctions
�� Flanges:
• Made of: St-10; St-37; AISI-304
• Seamed and seamless tubes
• High quality – low price!
FFLLEEXXIIBBLLEE ((AAXXIIAALL)) JJOOIINNTTSS
�� For compensation of linear
expansion of pipes
�� For eliminating vibrations:
• With welded flange
• With free flange
• At welding
• Flange rubber joints
Industrial devices for magnet treatment of water.
Ionizing accelerating agents (magnet softeners)
for direct action against lime deposits.
Maximum operational temperature 160°C.
Optimum water speed – 2 m/s. Pressure – 3 bar.
Ecological clean technology for scale prevention
of all heat engineering equipment.
26 Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38
EEXXPPAANNSSIIOONN TTAANNKKSS
�� Option from 6 l to 600 l
�� Light structure
�� Universal application
PPUUMMPPSS – CCIIRRCCUULLAATTIINNGG AANNDD LLIINNEEAARR
FFOORR HHEEAATT EENNGGIINNEEEERRIINNGG IINNSSTTAALLLLAATTIIOONNSS
�� Step-by-step control
�� Noiseless running
�� Guaranteed reliability
�� Fuel pumps
� PIPE NETWORK WITH PPR, PE OR COPPER PIPES
� TRADITIONAL PIPE LINES
� RADIATOR OR FLOOR HEATING
� CONVECTION OR FAN-COIL HEATING
� RADIANT OR AIR HEATING
� SPECIAL HEATING SYSTEMS
FFIITTTTIINNGGSS,, PPOOLLYYEETTHHYYLLIINNEE
AANNDD PPOOLLYYPPRROOPPYYLLEENNEE TTUUBBEESS
�� Option of structure
�� For all kind of fluids
�� Pressure up to 20 bar
�� Tubes with and without aluminium insert
HHEEAATT IINNSSUULLAATTIIOONN
�� Flat – hard and soft
�� Backed with foil
�� Tubular – soft, hard and backed
�� High effective heat conservation
27Ask for technical catalogue of the required equipment.
Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38
AALLUUMMIINNIIUUMM RRIIBB RRAADDIIAATTOORRSS
�� Perfect design
�� Light reliable structure
�� High heating efficiency
AALLUUMMIINNIIUUMM PPAANNEELL RRAADDIIAATTOORRSS
�� Simple structure
�� Quick mounting
�� High efficiency at low price
SSTTEEEELL PPAANNEELL AANNDD CCAASSTT IIRROONN
RRIIBB RRAADDIIAATTOORRSS
�� Standard and lux models
�� Universal application
�� Big choice
BBAARREE PPIIPPEE HHEEAATTIINNGG
RRAADDIIAATTOORRSS
�� Light original structure
�� Perfect design and high heat efficiency
�� White, colored at RAL, chrome-nickel
�� Guaranteed quality
�� Reasonable price
28 Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38
DDIISSTTRRIICCTT HHEEAATTIINNGG SSTTAATTIIOONNSS
�� Water/Water for Thermoelectric power
stations and boiler plants
�� Steam/Water for the industry
�� Packed structure
�� Perfect quality
GGEEOOTTHHEERRMMAALL SSYYSSTTEEMMSS
�� Use the renewable heat
from thermal natural waters
�� Direct or indirect or heat pump
�� Efficient use of heat
�� Energy with low cost
�� For heating, hot water for household
purposes, greenhouses, dryers,
technology
Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38 29
TTHHEERRMMAALL SSOOLLAARR CCOOLLLLEECCTTOORRSS
SSEERRIIEESS ""““SSCC--AAll--CCuu"" ((SSTTAANNDDAARRDD))
SSEERRIIEESS ""SSCC--AAll--AAll"" ((AALLTTEERRNNAATTIIVVEE))
Similar to the standard collector SC-Al-Cu,
but with mask of prismatic thermal glass.
SSEERRIIEESS ""SSCCZZ--IINNOOXX"" ((ÅÅFFFFEECCTT))
High efficient semicylinder solar collector
of stainless steel, integrated with accumulator
for hot water.
SSEERRIIEESS ""SSPPTT--AAll--CCuu"" ((LLUUXX))
Manufactured only from non-ferrous metals,
with selective coating and polycarbonate mask.
�� Aluminium screen and copper pipes
�� Light, durable and reliable structure
�� Maximum efficiency
So
lar
effic
ien
cy
, %
I II III IV V VI VII VIII IX X XI XII
ALL SOLAR COLLECTORS ARE WITH SIZES 2000/1000 mm (2 m2)!
The whole collector is manufactured
of aluminium only!
Selective coating.
Polycarbonate mask.
VERSION: "SC-St-St" (ECONOMY)
Cheap collector manufactured
of zinc coated steel with
transparent glass mask.
SSEERRIIEESS ""SSSS--VV"" ((VVAACCUUUUMM))
High efficient collector with
vacuum pipes. With and without
accumulator (boiler).
• With bellows double pipes.
• With copper heat pipe.
Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 3830
HHEEAATT PPUUMMPP IINNSSTTAALLLLAATTIIOONNSS
Systems for use of low potential heat.
The systems are installed with heat pumps for:
1 EARTH – WATER (with coils)
2 WATER – WATER
(with pump and heat exchanger)
3 AIR – WATER (with air evaporator)
4 AIR – AIR (for all conditions
of cooling and warming)1
3
4
2
2
31Ask for technical catalogue of the required equipment.
Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38
CCEENNTTRRAALL GGAASS
MMEEAASSUURRIINNGG AANNDD
CCOONNTTRROOLL PPOOSSTT
Central measuring
and control of natural
gas for consumers.
It is delivered assembled
in a solid box or mesh cage.
GGAASS BBUURRNNEERRSS
Capacity up to 10 500 kW.
In a set with integrated gas control device (GCD).
OPTION: Tightness electronic control.
GGAASS CCOONNVVEECCTTOORRSS
Gas convectors for room heating.
Direct combustion!
Own thermostat!
Easy mounting with ornamental components.
32 Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38
CCOONNTTRROOLLLLEERRSS
Control and reducing devices
for natural gas and propane-butane.
GGAASS FFIITTTTIINNGGSS
All kind of closing and safety valves.
Gas filters.
Check and safety valves.
Components of stainless steel
for isolation of gas systems against
vibrations, displacements,
thermal expansions, etc.
PPRROOPPAANNEE--BBUUTTAANNEE SSYYSSTTEEMMSS
Tanks, filters, evaporators, integrated in systems
for processing of liquefied propane-butane gas (GPL).
Complex delivery and mounting with guarantees.
FFLLEEXXIIBBLLEE CCOONNNNEECCTTIIOONNSS,,
AANNTTIIVVIIBBRRAATTOORRSS,,
WWEELLDDIINNGG CCOOMMPPEENNSSAATTOORR
33Ask for technical catalogue of the required equipment.
Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38
GGAASS AAIIRR HHEEAATTEERRSS
For heating industrial halls, stores,
garages, workshops, etc.
Suitable for technologic processes.
Perfect heating at minimum fuel consumption.
OPTION: Warm air channel system.
IINNFFRRAARREEDD HHEEAATTIINNGG WWIITTHH
GGAASS IINNDDIIRREECCTT RRAADDIIAANNTT TTUUBBEESS
�� Suitable for high rooms
�� For production plants, garages and stores
�� Closed combustion chamber with chimney
�� Even temperature in the working area
�� Possible combination for all kinds
of buildings and rooms.
IINNFFRRAARREEDD HHEEAATTIINNGG WWIITTHH
DDIIRREECCTT GGAASS CCEERRAAMMIICC RRAADDIIAANNTTSS
�� Gas fuel burning directly in the room
�� Cost efficient heating
�� Suitable for high rooms with
small number of people
34
Universal screw compressors
for compressed air with pressure
to 13 bar.
Equipped with electronic
control panel.
Built-in air
cooler and
oil/water
separator.
CCOOMMPPRREESSSSEEDD AAIIRR IINNSSTTAALLAATTIIOONN
Ion exchange softening of hard
carbonate waters for heat
engineering systems.
Single and dual column softeners.
Equipped with electronic control.
Packaged and stylish station.
SSOOFFTTEENNIINNGG SSTTAATTIIOONN
Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38
35Ask for technical catalogue of the required equipment.
Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38
� Silver 20%
Operation temperature: 810°Ñ
� Silver 30%
Operation temperature: 680°Ñ
� Silver 40%
Operation temperature: 610°Ñ
HHIIGGHH TTEEMMPPEERRAATTUURREE
SSIILLVVEERR SSOOLLDDEERR
//SSTTEEEELL--SSTTEEEELL//
SPECIAL FLUX TYPE:
Cu-Roflow
HHIIGGHH TTEEMMPPEERRAATTUURREE
PPHHOOSSPPHHOORRUUSS SSOOLLDDEERR
FFOORR CCOOPPPPEERR AANNDD//OORR BBRRAASSSS
� Tin 60%
� Lead 40%
Operation temperature: 183°Ñ
Ø Diameter: 1 ÷ 3 mm
LLOOWW TTEEMMPPEERRAATTUURREE LLEEAADD SSOOLLDDEERR
FFOORR CCOOPPPPEERR PPIIPPEESS
� Phosphorus 8%
Operation temperature: 710°Ñ
36 Ask for technical catalogue of the required equipment.Phone: +359 2/955 99 58; Fax: +359 2/ 855 45 38
� Tin 60%
� Lead 40%
Operation temperature: 183°Ñ
Ø Diameter: 0.5 ÷ 1.6 mm
Flux is integrated in the solder center!
LLEEAADD SSOOLLDDEERR FFOORR EELLEECCTTRROONNIICCSS
� Operation temperature: 810°Ñ
SSOOLLDDEERR FFOORR AALLUUMMIINNIIUUMM
PPUURREE TTIINN SSOOLLDDEERR ((WWIITTHHOOUUTT LLEEAADD)) FFOORR EELLEECCTTRROONNIICCSS
� Tin 63%; lead 37%
� Tin 35%; lead 65%
� Tin 30%; lead 70%
SSOOLLDDEERR FFOORR PPRRIINNTTEEDD--CCIIRRCCUUIITT
BBOOAARRDD ((PPCCBB)),, IINNCCLL.. IIMMMMEERRSSIIVVEE BBAATTHHSS
SPECIAL FLUX TYPE:
Easy-flo powder
� Tin 96.5%; silver 3%; copper 0.5%
� Tin 99.3%; copper 0.7%
� Tin 96.5%; silver 3.5%
Ø Diameter: 1.0 ÷ 1.2 mm
Flux is integrated in solder center!
IINNSSIIGGNNIIAA OOFF HHOONNOOUURR FFOORR EECCOOTTOOPP
In 1996 GOLDEN LION by “Produced in Bulgaria”
In 1997 GOLDEN MEDAL by the International Plovdiv Fair
for the product range PLATE HEAT EXCHANGERS
In 1998 GOLDEN MEDAL by the International Plovdiv Fair
for the product range BARE PIPES HEATING UNITS
In 1998 GOLDEN MEDAL by the International Plovdiv Fair
for product range SOLAR COLLECTORS
In 1999 GOLDEN MEDAL by the International Plovdiv Fair
for the series SILENCERS
In 1998 DIPLOMA "COMPANY OF THE YEAR"
by the Bulgarian Chamber
of Commerce and Industry
In 1999 GOLDEN MEDAL and DIPLOMA by
the International Exhibition "BALKAN-CONTACT"
for best design and quality in sector BALKANECO
Boiler plants
Heating systems
Industrial ventilation systems
Air-conditioning installations
Compressed-air systems
Solar energy systems
PHARE projects
Interior gas heating systems
HEAD OFFICE
ADMINISTRATION
MANAGEMENT
tel.: +359 2/ 955 99 58
955 59 91
fax: +359 2/ 855 45 38
bl. 208, Ladoga Str.,
entr. II, office 23,
r.q. Borovo,
Sofia 1618, Bulgaria
e-mail: [email protected]
http://www.ecotop.bg