SIMPLE FLOW AHU NEW KSDR ECOWATT® · CORRIGO control specific to VIM. RS485 ModBus communication port and TCP/IP BacNet IP port. ETD offset touch control. Inverted assembly for ceiling

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NON-RESIDENTIALBUILDINGS

INDUSTRIAL AND LOGISTICALBUILDINGS

BUILDINGSFOR THE CATER-ING INDUSTRY

APPLICATION

Fresh air introduction, heating and/or cooling. Installation indoors or outdoors. Floor or ceiling setting up (sizes 08 to 38). Handled air temperature: -25 to +40°C.

RANGE

7 one-piece casing sizes 08 / 18 / 28 / 38 / 48 / 88 / 120. Airflow from 200 to 12 000 m3/h. 8 models:

3 operating modes: variable airflow (VAV), constant airflow (CAV), constant pressure (COP).

Configurations:

Sizes 08 to 38 indoor or outdoor units- EXD : right hand access and connections,- EXG : left hand access and connections.

Sizes 48 to 120 outdoor unit with mounted roof :- EXD : right hand access and connections,- EXG : left hand access and connections.

Sizes 48 to 120 indoor unit without roof :- D : right hand access and connections,- G : left hand access and connections.

CORRIGO control specific to VIM. RS485 ModBus communication port and TCP/IP BacNet IP port. ETD offset touch control.

Inverted assembly for ceiling fixing, possible for all configurations of sizes 08 to 38.

SIMPLE FLOW AHU

KSDR ECOWATT®COMPACT - BACKWARD IMPELLER - EC MOTOR< 12 000 M3/H

KSDR ECOWATT® 48 TO 120

KSDR ECOWATT® 08 TO 38

APCAir inlet and outlet

G4, M5 or F7 cartridge filters

MSDZM0 and M1 Circularflexible sleeve

REEV/LFDamper piloted by actuator

ACCESSORIES FOR SIZES 08 TO 38

ACCESSORIES FOR SIZES 48 TO 120

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CVFRemote controlOn/Off + variation

SCO2 AAmbient measurement sensor

SPRD BDifferential pressure sensor

TGRAmbient sensor

ELECTRICAL ACCESSORIES

CORRIGO control with Modbus/BACnet communication

Coils fitted within the AHU

Backward plug fan

50 mm double skin panel

Low-consumption EC Motor

2018

BMSModbusBACnet

REINFORCEDinsulation SÉLECTION

software

UVNR - variable EC Motor OPTAIR® CTA

Electrical Hotwater

Coldwater

Reversible water

Direct expansion

Glycol water coil

EI

EC

EF

ER

ECF

EX

EG

EGC

Each water coil is delivered with a 3 ways valve for sizes 08 to 38.

CDRAntifrost or fire damper, can be motorized

M5, M5+F7 or M5+F9 mini pleat filters

KSDR BCCCircularconnection flange

VTVS Motorized 3 ways valve

KSDR BRCRectangular connectionflange

KSDR CHHorizontal raincap withbird guard

MSCERectangular flexible sleeve

SIPH - EUAZStandard or ball syphons

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SIMPLE FLOW AHU


DESCRIPTION

Construction

Self-supporting structure made of 50 mm double skin panels. Mineral rock wool insulation with a thickness of 50 mm and density

of 40 kg/m3, - Heat conductivity: 0.037 W/(m.k) (20/80°C). - Fire rating A1 according to the standard EN 13 501.1.

Galvanised steel backward plug fans for sizes 08 to 38, aluminium backward plug fans for sizes 48 to 120, with built-in EC Motor.

Fitted and connected switch. Right or left hand access and connection sides according to air circu-

lation direction.

Construction sizes 08 to 38

Inside and outside finish of Z275 galvanised steel. Construction in line, connection by circular flanges with category D

seals. Standard G4 filter, M5 or F7 HEP (High Energy Performance) optional

filter. 4 holders/retaining brackets provided. Access cover secured when the unit is attached upside down.

Construction sizes 48 to 120

Unit delivered with 100mm feet. Construction in line, connection by rectangular flanges. Standard mini-pleat M5 filter, M5 + F7 HEP or M5 + F9 HEP (High

Energy Performance) mini-pleat optional filters.. Grain-effect exterior finishes made of RAL7024 dark grey pre-lac-

quered galvanised steel ; RC3 corrosion-resistant, RUV3 ultravio-

let resistant, according to EN 10169.

Interior finishes of Z275 galvanised steel.

Roof mounted in EX version. KSDR 120 : damper integrated into the unit between filtration and coil,

for coil antifrost function or CH 38 ERP French fire regulation compli-ance. Optional damper for EI models.

Control

Mounted/connected CORRIGO control, integrated into the unit with offset touch control, allowing 3 operating modes:

AIRFLOW ADJUSTMENT ADVISED APPLICATIONS

VAV - VARIABLE AIRFLOW MODE

Fan speed variation

- Airfl ow function of a 0-10 V signal coming from the extraction, remote control, an external sensor (CO2, temperature, hygrometry, etc.) or a remote control (M/A + variation).

- Fresh air counterbalance according to kitchen extraction,- Single-zone installations which require the fan to be adapted according to the occupation.

CAV - CONSTANT AIRFLOW MODE

Fan speeds defi ned according to a precise airfl ow

- Manual entry (m3/h) of 2 airfl ow setting points such as 0-LS-HS. Manual operation or by time slot.- Viewing of values on the display, manual switching, by clock or external contact.

- Installations that require the control of one or more precise airfl ows.

COP - CONSTANT PRESSURE MODE

Automatic variation of the fan speed to maintain a constant pressure

- Constant pressure value measured by an external sensor (optional) located in the supply duct network.

- Multi-zone installations connected to a modulation of terminal airfl ows.

Motorisation

Backward plug fan connected to an EC Motor. Single or three phases motor with heat protection managed electron-

ically, by 0-10V control or ModBus: - KSDR 08/18: Single phase 230V (200-277V), 50/60Hz, IP44, category B. - KSDR 28: Single phase 230V (200-277V), 50/60Hz, IP54, category B. - KSDR 38: Three phases 400V (380-480V), 50/60Hz, IP54, category B. - KSDR 48: Three phases 400V, 50/60Hz, IP54, category B. - KSDR 88/120: Three phases 400V, 50/60Hz, IP54, category F.

Electrical heaters (EI models)

304L stainless steel resistance. Overheat control: automatic resetting at 75°C, manual resetting at

120°C. Proportional control by static relay for the 1st stage followed by se-

quencing for the subsequent stages. Electrical load relief control possible on 1 or 2 stages (sizes 48 to 120).

Heating/reversible water coils (Models EC / ER / ECF / EGC)

2, 3 or 4 rows coils, depending on the model, with copper tubes and aluminium fins, in a galvanised steel frame; threaded coil headers.

Right or left hand connection in the air direction. Anti-freeze protection by contact sensor. Coil(s) mounted on slide rail which is accessible by a side hatch. Stainless steel drip tray and droplet separator if reversible. Motorised 3 ways valve (24V) proportional with 0-10V signal provided,

optionally for sizes 48/88/120, not fitted.

Cooling water coils (EF/ECF models)

3 or 4 rows coils, depending on the model, with copper tubes, alumin-ium fins on a galvanised steel frame; threaded coil headers.

Right or left hand connection in the air direction Coil(s) mounted on slide rail which is accessible by a side hatch. Stainless steel drip tray and droplet separator. Motorised 3 ways valve (24V) proportional with 0-10V signal provided,

optionally for sizes 48/88/120, not fitted.

Direct expansion coil (EX) - (sizes 48 to 120)

Coil with 2 or 3 rows to run in evaporation or condensation mode. Copper tubes and collectors, aluminium fins in a galvanised steel

frame. Stainless steel drip tray and droplet separator.

Glycol water coils (EG/EGC models) (1 coil provided) - (sizes 48 to

120)

6 rows coils, with copper tubes, thick aluminium fins in a galvanised steel frame ; threaded coil headers.

Right or left hand connection in the air direction. Coil(s) mounted on slide rail which is accessible by a side hatch. Optional motorised 3 ways valve (24V) proportional with 0-10V signal,

not fitted. The EGC model has an additional heating coil (EC model).

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SIMPLE FLOW AHU


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KSDR ECOWATT WITH CORRIGO control EI EC EF ER ECF EX EGMAIN ITEMS- Main safety switch fi tted on control cabinet outer face

- Controller and terminal block fi tted within the unit and accessible from the cabinet outer face

- TGK3 PT1000 fresh air temperature sensor

- TGK3 PT1000 supply air temperature sensor

- TGA1 PT1000 (EC - ER - ECF) anti-freeze temperature sensor

- THCO "CHANGEOVER" sensor to be installed at the water coil inlet (ER)

- TGK3 PT1000 extract air or TGR5 PT1000 ambient air temperature sensor

- Motorized 3 ways valve(s) - proportional 0-10V provided, not fi tted A A A A

- Filter clogging check pressure switch

FUNCTIONSAirfl ow adjustment and display

- Constant or fi xed airfl ow (CAV mode), up to 2 diff erent airfl ow setting points

- Variable airfl ow according to an external 0-10V signal, from the remote control or from an off set control (VAV mode)

- Airfl ow management according to time slots (clock)

- BOOST function by external contact

- STOP function by external contact

Control of internal water coils- Power control by 3 ways valve activation C B

Control of internal electrical coils - Proportional control of the electrical heater power

Control of an external electrical heater (accessory) - Proportional control of the electrical heater power by a 0 - 10V signal

- Fresh air damper (accessory) actuator control

Controls and Safety- Filter clogging signal

- Temperature sensor fault signal

- Fan fault signal

- Signal that the setting point is not reached (Airfl ow, Pressure, T°)

- Fire alarm from a contact related to the external fi re detection system

- Controller and remote control communication fault signal

- Water coil freezing risk check (valve opening, stop if water temperature goes below 7°C in heating mode).

- Alarm history

COMMUNICATION- Remote control with touch graphic display (ETD)

- MODBUS RTU in standard mode (RS485)

- BACNET IP on TCP/IP port

- Web server application on TCP/IP port

Included, Optional

(A) valves optional for sizes 48-88-120.

(B) Glycol water coil taken into account :The control can manage the circulation pump of the glycol water coil :- all or nothing (without the use of a by-pass valve in the circuit),- all or nothing with control of the by-pass valve,- at a variable speed without a by-pass valve.

(C) Direct expansion coil taken into account :The control of the direct expansion coil must be managed by the direct expansion unit, coordinated by a 0-10V signal proportional to a warm or cold need.The Corrigo controller has a signal input for DX group defrosting, to stop the ventilation in this case.

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KSDR ECOWATT® 08 to 38 with water coil (EC, EF, ER, ECF)

KSDR ECOWATT® 08 to 38 with electrical heater (EI)

OVERVIEW OF ELECTRONIC CONTROL

SIMPLE FLOW AHU


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S1 Supply air delivery T° sensor

S4 Fresh air T° sensor

R Corrigo controller

Pr1/2 Overheat control (manu/auto)

M1 Motor fan

M5 Fresh air damper (accessory)

Fl1 Fresh air filter

DP1 Fresh air filter pressure switch

DP3 Airflow measurement

DP5 Differential pressure sensor (COP mode accessory)

Bat1 Electrical heater

Triac Power adjustment

ETD Touch console to control the KSDR

S1 Supply air T° sensor



Pr10 Anti-freeze sensor

S20 Changeover thermostat

M1 Motor fan


M6 Motorized valve

M7 Motorized valve

Fl1 Fresh air filter



DP5 Differential pressure probe (COP mode accessory)

Coil1 Rev. water/heating coil

Coil2 Cooling coil


Triac

ETD GTCou

S1S4

M1

DP5Pr2Pr1

Bat1

DP1 DP3

Fl1

R

Liaison d'usine

Liaison à réaliser

par le client

M5

Factory settings

To be achieved by

the customer

OU

Bat2Bat1

M6

M7

R ETD GTCou

M5 S1S4

M1

DP5DP1 DP3

Fl1

Liaison d'usine


par le client

Pr10M5 S1

Bat1

S4

M1

M6

S20 DP5

R

DP1 DP3

Fl1

ETD GTCou

Liaison d'usine


par le client

Pr10

Factory settings

To be achieved by

the customer

Factory settings

To be achieved by

the customer

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KSDR ECOWATT® 48 to 120 with water coil (EC, EF, ER, ECF)

KSDR ECOWATT® 48 to 120 with electrical heater (EI)





Pr1/2 Overheat control (manu/auto)

M1 Motor fan


Fl1 Fresh air pre-filter

FI2 Fresh air filter


DP1 Fresh air pre-filter pressure switch



Coil1 Electrical heater

Triac Power adjustment





Pr10 Anti-freeze sensor

S20 Changeover thermostat

M1 Motor fan


M6 Motorized valve (accessory)

M7 Motorized valve (accessory)






DP5 Differential pressure probe (COP mode accessory)

Coil1 Rev. water/heating coil

Coil2 Cooling coil


SIMPLE FLOW AHU


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S1S4

M1

DP5Pr2Pr1

Bat1

Triac

DP1 DP3

Fl1

R

Liaison d'usineLiaison à réaliser par le client

ETD GTCou

DP2

Fl2

Factory settings

To be achieved by

the customer

M5 S1S4

M1

DP5

R

DP1 DP3

Fl1

ETD GTCou

Liaison d'usine

Liaison à réaliser par le client

DP2

Fl2

Pr10

Bat1

M6

S20

Bat2Bat1

Pr10

M6

M7

R ETD GTCou

M5 S1S4

M1

DP5DP3

Fl1

DP1 DP2

Fl2

Liaison d'usine

Liaison à réaliser par le client

Factory settings

To be achieved by

the customer

Factory settings

To be achieved by

the customer

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SIMPLE FLOW AHU


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KSDR ECOWATT® 48 to 120 with glycol water coil (EG)

KSDR ECOWATT® 48 to 120 with direct expansion coil (EX)




M1 Motor fan






DX Direct expansion coil







M1 Motor fan






EG Glycol water exchanger

M6 3 ways valve (if used, as an accessory)

C Circulator (if used)


DP5 Pressure sensor



M5 S1

Bat4

S4

M1

DP5

R

DP1 DP3

Fl1

ETD GTCou

DP2

Fl2

DX

Factory settings

To be achieved by

the customer


R

M5 S1S4

M1

DP5DP1 DP3

Fl1

ETD GTCou

DP2

Fl2

Pr10

M6

EG

CFactory settings

To be achieved by

the customer

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Model with EI electrical heaterRight hand access and connection

Model with EC heating, EF cooling orER reversible water coilRight hand access and connection

Model with heating + cooling coils ECFRight hand access and connection

R

BØ D

Ø12

F

G

A

E

C

OVERALL SIZE (IN MM)

SizesUnit Fixings Water coil Weight (Kg)

A B C Ø D E R F G H J K L N P EI EC, EF or ER ECF

KSDR 08 820 520 370 250 190 695 840 540 85 210 400 52 437 582 55 58 67

KSDR 18 1120 670 600 355 275 845 1140 690 105 390 675 52 565 740 99 104 127

KSDR 28 1120 670 600 400 265 845 1140 690 105 390 675 52 565 740 103 115 131

KSDR 38 1120 670 600 400 265 845 1140 690 105 390 675 52 565 740 112 121 140

SIMPLE FLOW AHU


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KSDR ECOWATT® 08 to 38

C

E

K LA

H J

Raccordement condensats Ø14(version réversible)

1 vanne 3 voies+ moteur : fournisnon montés

F

Ø 1''

Ø D

B

Ø 12

R

G

Drain tray connection Ø14(reversible type)

One 3 ways valvewith motor providednon fi tted

J B

R

H

L

L

A

F

N

P

E

CG ØD

Ø1''

Ø12

Raccordement condensats Ø14

2 vannes 3 voies+ moteurs : fournisnon montés

Drain tray connection Ø14

Two 3 ways valvesprovided not fi tted

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J

K

NM

OVERALL SIZE (IN MM)

Sizes J K L M N48 1975 1175 1020 90 90

88 2210 1485 1270 150 150

120 2400 1485 1580 150 150

SIMPLE FLOW AHU


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KSDR ECOWATT® 48Indoor model

KSDR ECOWATT® 48 to 120Outdoor model

E

A

J

F

CK

D I

M8(*)

G BH

KSDR ECOWATT® 88 to 120 Indoor model

E

A

F

JCK

D I

M8(*)

G BH

Sizes A B C D E F G (except EI) G (EI) H I J K

48 1715 1000 800 620 925 100 100 65 840 650 150 869

88 1950 1315 1100 810 1165 100 100 65 1140 850 135 1284

120 2400 1315 1100 1100 1465 100 100 65 1140 1188 135 1284

(*): 6 rivet nuts for sizes 88 and 120.

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HS

P

Sizes H L S P48 734 890 108 530

88 1006 1190 107 644

120 1220 1187 included 692

CH-CHR 48 to 120Rain hood

G4 + M5 filtersFC M5

Mixing

section

CM

Main proof

hood

CH

MSSZ and BCCor BRC

G4 + F7 filtersFC F7

G4 + F7 filters

+ active coal

FCA

Damper

CDRBAC*

Casing

adaptation

flange

KSTA galva accessories 25mm

BAC*

Casing

adaptation

flange

Air flow

Sound

attenuator

SIL

Elec. heater

casing

EL

BCC or BRC and

MSSZ or MSDZ

Damper

CDR

KSTA galva accessories 25mm

CONFIGURATION

KSDR ECOWATT® 48 and 88

* BAC 48 or BAC 88 : double skin glavanized steel flange 25mm, provided with 2 feet to level the KSTA casing.

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0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200

Qv (m3/h)0

100

200

300

400

500

600

700Pabs (W)

0

100

200

300

400

500

600

700P

t (Pa)

5 10 15 20

10V

6V

8V

4V

5 10 15 20 25 30

15 20 25 30 40 50 60

10 20 30 40 50 60 80 100

10 20 30 40 50 60

20 40 60 80 100 110

10 20 30 40 50 60 80

2626

30

27

32

31

33

32

34

ΔP G4 filter

ΔP M5 filter

ΔP F7 filter

ΔP electric heater

ΔP heating coil

ΔP cooling coil

ΔP reversible coil

P (P )

KSDR ECOWATT® 18

SIMPLE FLOW AHU


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According to ISO 5801 standard, with 1,2 kg/m3 air density.

For electric heaters, water coils and filters pressure drops, refer to characteristics.

Acoustic pressure level measured in hemispherical free field, on a reflecting surface, with the micro place 4m from the sound source. Discharge connected, Lp in dB (A).

To calculate the acoustic pressure Lp by octave band, add the corrections indicated in the table below to the pressure level read.

AIR AND ACOUSTIC CHARACTERISTICS

0 2000 4000 6000 8000 10000 12000 14000

Qv (m3/h)0

200

400

600

800

1000

1200

1400

1600

1800

2000Pt (Pa)

88 120

4808 18 28

38

0 100 200 300 400 500 600 700 800 900 1000 1100

Qv (m3/h)0

50

100

150

200

250Pabs (W)

0

100

200

300

400

500P

t (Pa)

10 20 30

ΔP G4 filter

10V

6V

8V

4V

10 20 30 40

ΔP M5 filter

30 40 50 60 70 80 100

ΔP F7 filter

10 20 30 40 50 60 70 80

ΔP electric heater

10 20 30 40 50 60 70

ΔP heating coil

70 110 140 170

ΔP cooling coil

20 30 40 50 60 80 100 120 150

ΔP reversible coil

28

31

28

37

28

31

37

33

39

P (P )

KSDR ECOWATT® 08

PPtPt (((PPP ))a)

KSDR ECOWATT® range

CorrectionFrequency in Hz

63 125 250 500 1000 2000 4000 8000

Lp (4m) dB(A) 17 8 0 -5 -6 -12 -16 -21

SFP =P P = absorbed power in W; Q

v = airflow in m3/s; SFP = W/m3.s-1

SFP classifications see page 1531Qv

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0 500 1000 1500 2000 2500 3000 3500

Q v (m3/h)

0

100

200

300

400

500

600

700

800

900P abs (W)

0

100

200

300

400

500

600

700

800

900P

t (Pa)

5 10 15 20 25 30 40 50 60

10V

6V

8V

4V

5 10 15 20 25 30 40 50 60 70 80

20 30 40 60 80 100 120

10 20 30 40 60 80 100 120

20 30 40 60 80 100 120

40 60 80 110 130 160

20 30 40 60 80 100 140 180

26 26

30

35

31

27

36

32

37

ΔP G4 filter

ΔP M5 filter

ΔP F7 filter

ΔP electric heater

ΔP heating coil

ΔP cooling coil

ΔP reversible coil

PPPPPt(((((PPPPP )a)a)a)a)

KSDR ECOWATT® 28

0 500 1000 1500 2000 2500 3000 3500 4000 4500

Qv (m3/h)0

100

200

300

400

500

600

700

800

900

1000Pabs (W)

0

100

200

300

400

500

600

700

800

900

1000P

t (Pa)

5 10 15 20 30 40 50 60 80 100

10V

6V

8V

4V

10 15 20 30 40 50 60 80 100 120

40 60 80 100 120 140 160

10 20 40 60 80 100 120 150 200

20 30 40 50 60 80 100 130

40 80 110 130 200

20 40 60 80 100 120 150 200

2929

33

30

38

3435

39

40

ΔP G4 filter

ΔP M5 filter

ΔP F7 filter

ΔP electric heater

ΔP heating coil

ΔP cooling coil

ΔP reversible coil

PPPPt((((PPPP ))a)a)

KSDR ECOWATT® 38

0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500

Q v (m3/h)0

200

400

600

800

1000

1200

1400

1600

1800P abs (W)

0

100

200

300

400

500

600

700

800

900P t (P a)

10V

6V

8V

4V

ΔP M5 filter

10 20 30 40 50 60ΔP F7, F9 = F7 x 1.7 filter

20 30 40 50 60 70ΔP electric heater

10 20 30 40 50 60 70 80 90 110ΔP heating coil

10 20 30 40 50 60 70ΔP cooling coil

20 30 40 50 60 70 80 100 120 150ΔP cooling coil

10 20 30 40 50 60 70 80 100ΔP glycol water coil

40 60 80 100 130

PPPP t (P(P(P(P ))a)a)

KSDR ECOWATT® 48

SIMPLE FLOW AHU


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Q v (m3/h)

P abs (W)P t (P a)

0 1000 2000 3000 4000 5000 6000 7000 8000 9000 100000

300

600900

1200

15001800

21002400

2700

3000

33003600

0

100200

300

400500

600700800

900

1000

11001200

10V

6V

8V

4V

10 20 30 40 50

PdC M5 filter

20 30 40 50 60 70

ΔP F7, F9 = F7 x 1.7 filter

20 30 40 50 60

ΔP electric heater

10 20 30 40 50 60

20 40 60 80 100 120 140

10 20 30 40 50 60 70 80 90ΔP glycol water coil

130110806040

ΔP heating coil

ΔP cooling coil

ΔP reversible coil

PPPP t (P(P(P(P ))a)a)

KSDR ECOWATT® 88

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Water pressure drop of heating and reversible coils


Water pressure drop of cooling coils



SIMPLE FLOW AHU


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0 2000 4000 6000 8000 10000 12000 14000

Q v (m3/h)0

600

1200

1800

2400

3000

3600

4200

4800

5400

6000P abs (W)

0

200

400

600

800

1000

1200

1400

1600

1800

2000P t (P a)

10V

6V

8V

4V

10 20 30 40 50 60 70

20 30 40 50 60 70

20 30 40 50 60

10 20 30 40 50

20 30 40 50 70 90

10 20 30 40 50 60 70

1301006040

ΔP M5 filter

ΔP F7, F9 = F7 x 1.7 filter

ΔP electric heater

ΔP heating coil

ΔP cooling coil

ΔP reversible coil

ΔP glycol water coil

ΔP 6 rows cooling coil

20015010070

PPPPP tt ((P(P(P(P(P ))a)a)a)a)

KSDR ECOWATT® 120



0 2000 4000 6000 8000 10000 12000 14000 16000 180000

5

10

15

20

25

30

35

40

BAT 3

R 88

BAT 2R 120

BAT 3

R 48

BAT 4R 88BAT 3R 120

BAT 6

R 48

BAT 6

R 88

BAT 6R 120

Qv eau (l/h)

ΔP eau (kPa)

BAT 4

R 48

Qv water (l/h)

ΔP water (kPa)

0 2000 4000 6000 8000 10000 12000 140000

5

10

15

20

25

30

35

40

BAT 120 3R

BAT 88 4RBA

T 48 4

R BAT 120 6R

Qv eau (l/h)

ΔP eau (kPa)ΔP water (kPa)

Qv water (l/h)





0 250 500 750 1000 1250 1500

Q v eau (l/h)0

5

10

15

20

25

30ΔPeau (kPa)

BAT EF 08

BAT EF 18/28/38

ΔP water (kPa)

Qv water (l/h)

CC 08

CC 18/28/38

0 500 1000 1500 2000Qv eau (l/h)

0

5

10

15ΔPeau (kPa)

BAT EC/ER 18/28/38

BAT EC/ER 08

ΔP water (kPa)

Qv water (l/h)

HC/RC 18/28/38

HC/RC 08

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TECHNICAL CHARACTERISTICS

SIMPLE FLOW AHU


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ModelFan Electric heater Complete unit

Max. speed(tr/min)

Frequency(Hz)

Voltage(V)

Max. p. absorbed (W)

Intensity(A)

Voltage(V)

P. absorbed (W)

No. of heatersand power

Intensity(A)

Voltage(V)

Total P(kW)

Intensity(A)

KSDR 08 EI 1 phase 2 649 50/60 1 Ph. 230V 193 1,5 Mono 230V 6 000 2x3kW 26,1 1 Ph. 230V 7 29

KSDR 08 EI 3 phases 2 649 50/60 1 Ph. 230V 193 1,5 3 Ph. 400V + N 9 000 3x3kW 13 3 Ph. 400V + N 10 15

KSDR 08 EC-EF-ER-ECF 2 649 50/60 1 Ph. 230V 193 1,5 - - - - 1 Ph. 230V 0,2 2

KSDR 18 EI 2 850 50/60 1 Ph. 230V 415 1,8 3 Ph. 400V + N 15 000 3x5kW 21,7 3 Ph. 400V + N 16 25

KSDR 18 EI 2 850 50/60 1 Ph. 230V 415 1,8 3 Ph. 400V + N 9 000 3x3kW 13 3 Ph. 400V + N 10 16

KSDR 18 EC-EF-ER-ECF 2 850 50/60 1 Ph. 230V 415 1,8 - - - - 1 Ph. 230V 0,4 2

KSDR 28 EI 2 800 50/60 1 Ph. 230V 715 3,1 3 Ph. 400V + N 24 000 3x3kW + 3x5kW 34,6 3 Ph. 400V + N 26 40

KSDR 28 EI 2 800 50/60 1 Ph. 230V 715 3,1 3 Ph. 400V + N 9 000 3x3kW 13 3 Ph. 400V + N 10 17

KSDR 28 EI 2 800 50/60 1 Ph. 230V 715 3,1 3 Ph. 400V + N 15 000 3x5kW 21,7 3 Ph. 400V + N 17 26

KSDR 28 EC-EF-ER-ECF 2 800 50/60 1 Ph. 230V 715 3,1 - - - - 1 Ph. 230V 1 3

KSDR 38 EI 2 580 50/60 3 Ph. 400V + N 1 000 1,63 3 Ph. 400V + N 30 000 6x5kW 43,3 3 Ph. 400V + N 33 47

KSDR 38 EI 2 580 50/60 3 Ph. 400V + N 1 000 1,63 3 Ph. 400V + N 15 000 3x5kW 21,7 3 Ph. 400V + N 17 24

KSDR 38 EC-EF-ER-ECF 2 580 50/60 3 Ph. 400V + N 1 000 1,63 - - - - 3 Ph. 400V + N 1 2

KSDR 48 EI 2 140 50/60 3 Ph. 400V 1 000 1,7 3 Ph. 400V 45 000 15x3kW 65 3 Ph. 400V 48 70



KSDR 48 EC-EF-ER-ECF-EX-EG-EGC 2 140 50/60 3 Ph. 400V 1 000 1,7 - - - - 3 Ph. 400V 1,2 2

KSDR 88 EI 2 040 50/60 3 Ph. 400V 2 730 4,2 3 Ph. 400V 90 000 18x5kW 129,9 3 Ph. 400V 97 141



KSDR 88 EC-EF-ER-ECF-EX-EG-EGC 2 040 50/60 3 Ph. 400V 2 730 4,2 - - - - 3 Ph. 400V 3 4,5

KSDR 120 EI 1 500 50/60 3 Ph. 400V 5 700 9 3 Ph. 400V 105 000 21x5kW 151,6 3 Ph. 400V 116 169

KSDR 120 EI 1 500 50/60 3 Ph. 400V 5 700 9 3 Ph. 400V 45 000 9x5kW 65 3 Ph. 400V 53 78

KSDR 120 EI 1 500 50/60 3 Ph. 400V 5 700 9 3 Ph. 400V 75 000 15x5kW 108,3 3 Ph. 400V 85 123

KSDR 120 EC-EF-ER-ECF-EX-EG-EGC 1 500 50/60 3 Ph. 400V 5 700 9 - - - - 3 Ph. 400V 6 9

ModelWeight (Kg)

EI EC/EF/ER ECF EX EG EGCKSDR 48 278 233 258 237 255 275

KSDR 88 417 350 387 356 383 413

KSDR 120 696 583 646 593 638 688

Electrical characteristics

Fluid coil headers

Weight

Sizes/Confi gurationsCoil header diameters (inches)

48 88 120EC 1" 1"1/4 2"

EF 1" 1"1/2 2"

ER 1" 2" 2"

Sizes/Confi gurationsCoil header diameters (inches)

48 88 120EG 3/4" 1" 2"

EX (liq./gaz) 35/42 mm 28/42 mm 28/42 mm

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SIMPLE FLOW AHU


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KSDR ECOWATT® 08 to 38 with EC heating orER reversible water coilCharacteristics of coils with 90/70° hot water

Other water specification on demand.

Air input T° (°C)

KSDR ECOWATT® 08-10°C 0°C 10°C 15°C

Airfl ow(m3/h)

P (kW)

Air output T° (°C)

Water fl ow (l/h)

P (kW)


Water fl ow (l/h)

P (kW)


Water fl ow (l/h)

P (kW)


Water fl ow (l/h)

300 5.9 48 260 5.2 52 231 4.6 55 201 4.2 57 186

350 6.6 46 292 5.9 50 259 5.1 53 225 4.7 55 209

400 7.3 44 323 6.5 48 286 5.6 52 249 5.2 54 230

450 8.0 43 351 7.1 47 311 6.1 51 271 5.7 53 250

500 8.6 41 379 7.6 45 336 6.6 49 292 6.1 51 270

550 9.2 40 405 8.1 44 359 7.1 48 312 6.5 50 289

600 9.8 38 431 8.6 43 381 7.5 47 331 6.9 49 306

650 10.3 37 455 9.1 42 403 7.9 46 350 7.3 49 324

700 10.9 36 479 9.6 41 424 8.3 45 368 7.7 48 340

750 11.4 35 502 10.1 40 444 8.7 45 386 8.1 47 356

800 11.9 34 524 10.5 39 463 9.1 44 402 8.4 46 372

850 12.4 33 545 10.9 38 482 9.5 43 419 8.8 46 387

900 12.8 32 566 11.3 37 501 9.9 43 435 9.1 45 401

Power correction coeffi cient

Water specifi cation80/60 50/40

0.86 0.55


Air input T° (°C)

KSDR ECOWATT® 18/28/38-10°C 0°C 10°C 15°C

Airfl ow(m3/h)

P (kW)


Water fl ow (l/h)

P (kW)


Water fl ow (l/h)

P (kW)


Water fl ow (l/h)

P (kW)


Water fl ow (l/h)

500 13.0 67 579 11.6 69 517 10.2 70 453 9.5 71 421

600 15.0 64 668 13.4 66 596 11.8 68 522 10.9 68 485

700 17.0 62 753 15.1 64 671 13.2 66 588 12.3 67 546

800 18.8 59 833 16.7 62 742 14.6 64 650 13.6 65 604

900 20.5 57 910 18.3 59 810 16.0 62 710 14.8 63 659

1000 21.4 54 943 19.0 56 838 16.6 59 732 15.4 61 679

1200 24.6 51 1085 21.8 54 963 19.1 57 841 17.7 59 779

1400 27.6 49 1217 24.5 52 1081 21.4 55 943 19.8 57 873

1600 30.4 47 1342 27.0 50 1191 23.6 54 1039 21.8 56 963

1800 33.1 45 1461 29.4 49 1296 25.6 52 1130 23.7 54 1047

2000 35.7 43 1575 31.7 47 1396 27.6 51 1217 25.6 53 1127

2200 38.2 42 1683 33.8 46 1492 29.5 50 1300 27.3 52 1203

2400 40.5 40 1786 35.9 44 1584 31.3 49 1380 29.0 51 1277

2600 42.8 39 1886 37.9 43 1672 33.0 48 1456 30.6 50 1348

2800 44.9 38 1982 39.8 42 1756 34.7 47 1530 32.1 49 1415

3000 47.1 37 2075 41.7 41 1839 36.3 46 1601 33.6 48 1481

3200 49.1 36 2164 43.5 40 1918 37.8 45 1669 35.0 48 1544

3400 51 35 2251 45.2 40 1994 39.3 44 1735 36.4 47 1605

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KSDR ECOWATT® 08 with EF cooling coilCharacteristics of coils with 7/12° cold water Other water specification on demand.

Air input T° (°C)

KSDR ECOWATT® 0825°C and 50% RH 27°C and 50% RH 32°C and 50% RH

Airfl ow (m3/h) P (kW) Air output T° (°C) Water fl ow (l/h) P (kW) Air output T° (°C) Water fl ow (l/h) P (kW) Air output T° (°C) Water fl ow (l/h)

300 1.51 13.17 259 1.84 13.94 315 2.92 15.43 501

350 1.7 13.46 292 2.07 14.22 356 3.29 15.86 565

400 1.88 13.71 323 2.31 14.43 397 3.64 16.23 626

450 2.05 13.94 352 2.53 14.67 434 3.98 16.57 684

500 2.21 14.15 380 2.73 14.92 468 4.3 16.88 739

550 2.37 14.35 406 2.92 15.14 502 4.61 17.16 793

600 2.52 14.52 433 3.1 15.35 533 4.91 17.41 844

650 2.68 14.64 461 3.28 15.53 564 5.19 17.66 892

Air input T° (°C)

KSDR ECOWATT® 18/28/3825°C and 50% 27°C and 50% 32°C and 50%


500 1.82 15.01 312 2.09 16.25 359 3.71 17.92 638

600 2.02 15.58 348 2.31 16.81 397 4.29 18.36 737

700 2.21 16.06 379 2.58 17.05 444 4.77 18.82 821

800 2.38 16.45 409 2.89 17.20 496 5.24 19.21 890

900 2.53 16.81 435 3.36 17.18 576 5.64 19.61 969

1000 2.80 16.83 481 3.84 17.10 659 6.01 19.96 1033

1200 3.72 16.3 638 4.43 17.42 761 6.71 20.55 1153

1400 4.27 16.44 733 4.95 17.75 850 7.33 21.05 1260

1600 4.71 16.71 809 5.39 18.07 926 7.90 21.45 1358

1800 5.10 16.97 876 5.79 18.36 995 8.43 21.82 1449

2000 5.47 17.21 940 6.17 18.62 1060 8.94 22.13 1537

Air inlet Water specifi cation5° - 10° C 6° - 11° C 8° - 13° C


25° C and 50% RH 1.2 1.1 0.9

27° C and 50% RH 1.18 1.08 0.9

32° C and 50% RH 1.12 1.06 0.9

Air inletWater specifi cation

5° - 10° C 6° - 11° C 8° - 13° C


25° C and 50% RH 1.2 1.1 0.9

27° C and 50% RH 1.18 1.08 0.9

32° C and 50% RH 1.12 1.06 0.9

Air input T° (°C)

KSDR ECOWATT® 0825°C and 50% 27°C and 50% 32°C and 50%


300 0.80 17.38 137 0.94 18.49 161 1.31 22.10 225

350 0.86 17.81 148 1.01 18.97 174 1.47 22.41 252

400 0.95 18.05 164 1.09 19.38 187 1.76 22.36 302

450 1.01 18.44 174 1.15 19.73 198 1.96 22.51 337

500 1.07 18.77 183 1.21 20.04 208 2.12 22.72 365

550 1.12 19.06 192 1.27 20.32 217 2.26 22.95 388

600 1.17 19.33 200 1.35 20.43 233 2.38 23.16 409

650 1.21 19.56 208 1.46 20.46 251 2.50 23.35 429

700 1.25 19.78 215 1.60 20.38 275 2.61 23.54 448

KSDR ECOWATT® 08 to 38 with ER reversible water coilCharacteristics of coils with 7/12° cold water



SIMPLE FLOW AHU


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Air input T° (°C)

KSDR ECOWATT® 18/28/3825°C and 50% RH 27°C and 50% RH 32°C and 50% RH


500 2.77 12.36 475 3.4 12.94 584 5.38 14.08 924

600 3.24 12.58 557 3.95 13.26 679 6.25 14.53 1074

700 3.68 12.82 631 4.47 13.54 768 7.09 14.91 1218

800 4.08 13.06 701 4.97 13.79 854 7.9 15.23 1358

900 4.47 13.28 767 5.44 14.04 935 8.66 15.56 1488

1000 4.85 13.45 834 5.98 14.12 1027 9.41 15.84 1617

1100 5.22 13.63 897 6.43 14.32 1104 10.13 16.1 1740

1200 5.57 13.8 957 6.86 14.51 1178 10.82 16.35 1859

1300 5.9 13.96 1014 7.26 14.7 1247 11.49 16.58 1974

1400 6.23 14.11 1070 7.68 14.86 1319 12.13 16.79 2084

1500 6.54 14.25 1124 8.08 15.01 1388 12.75 17 2192

1600 6.86 14.37 1178 8.45 15.16 1452 13.38 17.18 2299

1700 7.15 14.5 1228 8.81 15.31 1514 13.96 17.37 2399

1800 7.49 14.56 1287 9.18 15.45 1577 14.55 17.53 2500

1900 7.78 14.69 1336 9.53 15.57 1638 15.12 17.69 2599

2000 8.08 14.79 1338 9.88 15.69 1697 15.66 17.86 2692


KSDR ECOWATT® 18 to 38 with EF cooling coilCharacteristics of coils with 7/12° cold water


SIMPLE FLOW AHU


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KSDR ECOWATT® 48 to 88 with EC, EGC or ER heating coilCharacteristics of coils with 90/70° hot water



Water specifi cation80/60 50/40

0.88 0.6

Air inlet T°*-5°C +5°C 15°C +20°C

0.94 0.83 0.72 0.65

* Corrections in relation to the power with the air at -10°C

Air input T° (°C)

KSDR ECOWATT® 48 - 3 rows - EC KSDR ECOWATT®48 - 4 rows - ER-10°C 0°C 10°C -10°C 0°C 10°C

Airfl ow(m3/h)

P(kW)


Water fl ow (l/h)

P(kW)


Water fl ow (l/h)

P(kW)


Water fl ow (l/h)

P(kW)


Water fl ow (l/h)

P(kW)


Water fl ow (l/h)

P(kW)


Water fl ow (l/h)

2000 45 57 2007 40 60 1780 35 62 1553 52 67 2287 46 68 2037 40 70 1785

2500 53 53 2335 47 55 2071 41 58 1805 61 63 2716 55 65 2419 48 67 2119

3000 59 49 2633 53 52 2334 46 55 2033 70 60 3117 63 62 2774 55 64 2429

3500 65 46 2904 58 49 2573 50 53 2241 79 57 3491 70 59 3108 61 62 2721

4000 71 43 3154 63 47 2794 55 51 2432 87 54 3847 77 57 3423 68 60 2996

4500 76 40 3386 68 45 2999 59 49 2609 94 52 4184 84 55 3723 73 58 3258

5000 81 38 3603 72 43 3191 63 47 2776 101 50 4504 90 54 4008 79 57 3506

Air input T° (°C)

KSDR ECOWATT® 88 - 3 rows - EC KSDR ECOWATT® 88 - 4 rows - ER-10°C 0°C 10°C -10°C 0°C 10°C

Airfl ow(m3/h)

P(kW)


Water fl ow (l/h)

P(kW)


Water fl ow (l/h)

P(kW)


Water fl ow (l/h)

P(kW)


Water fl ow (l/h)

P(kW)


Water fl ow (l/h)

P(kW)


Water fl ow (l/h)

3000 58 47 1711 51 50 1496 43 53 1279 81 70 3592 72 71 3197 63 72 2800

4000 70 42 2072 61 45 1810 52 49 1545 102 65 4509 90 67 4010 79 69 3508

5000 81 38 2389 70 42 2085 60 46 1778 121 62 5349 107 64 4757 94 66 4159

6000 90 35 2671 79 39 2330 67 43 1985 138 58 6134 123 61 5452 107 63 4766

7000 99 32 2929 86 37 2553 73 41 2173 155 56 6870 138 58 6105 120 61 5333

8000 107 30 3164 93 35 2758 79 39 2345 170 53 7566 151 56 6722 132 59 5869

9000 114 28 3383 100 33 2946 85 38 2505 185 51 8227 165 54 7306 144 57 6378

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T°(°C)

KSDR ECOWATT® 120 - 2 rows - EC-10°C/90% 0°C/90% 10°C/90%

Airfl ow(m3/h)

P(kW)


Air pressure drop (Pa)

Water fl ow (l/h)

P(kW)



Water fl ow (l/h)

P(kW)



Water fl ow (l/h)

4000 85.7 53.4 6.2 3806 76.4 56.2 6.4 3392 67.0 59.0 6.6 2975

6000 116.0 47.2 12.7 5153 103.25 50.7 13.1 4586 90.5 54.1 13.5 4018

8000 142.6 42.8 21.1 6335 126.9 46.8 21.7 5636 111.1 50.6 22.4 4934

10000 166.5 39.3 31.3 7398 148.05 43.7 32.1 6576 129.6 47.9 33.1 5755

12000 188.4 36.5 43.1 8370 167.5 41.2 44.3 7440 146.4 45.7 45.7 6504

T°(°C)

KSDR ECOWATT® 120 - 3 rows - ER-10°C/90% 0°C/90% 10°C/90%

Airfl ow(m3/h)

P(kW)



Water fl ow (l/h)

P(kW)



Water fl ow (l/h)

P(kW)



Water fl ow (l/h)

4000 109.5 70.9 9.8 4863 97.8 72.0 10 4345 86.2 73.0 10.2 3830

6000 151.7 64.7 20 6736 135.4 66.4 20.4 6012 119.2 68.0 20.9 5293

8000 189.4 60 33.1 8413 169.0 62.2 33.9 7507 148.6 64.3 34.8 6603

10000 223.9 56.2 49 9944 199.6 58.8 50.2 8867 175.5 61.3 51.6 7794

12000 255.7 53.0 67.6 11357 227.9 56.0 69.3 10125 200.2 58.8 71.2 8894

KSDR ECOWATT® 120 with EC, EGC or ER heating coilCharacteristics of coils with 90/70° hot water

Other water specification demand.

KSDR ECOWATT® with ER reversible water coilCharacteristics of coils with 7/12° cold water


Air input T° (°C)


Airfl ow(m3/h)

P(kW)

T° output T° (°C)

Water fl ow (l/h)

P(kW)


Water fl ow (l/h)

P(kW)


Water fl ow (l/h)

2000 7 15 1257 11 15 1821 18 17 3020

2500 10 15 1717 13 16 2151 20 17 3489

3000 12 15 1996 14 16 2479 23 18 3911

3500 13 15 2279 16 16 2728 25 19 4298

4000 15 16 2494 17 17 2964 27 19 4648

4500 16 16 2692 19 17 3186 29 20 4980

5000 17 16 2880 20 17 3408 31 20 5285

Air input T° (°C)


Airfl ow(m3/h)

P(kW)


Water fl ow (l/h)

P(kW)


Water fl ow (l/h)

P(kW)


Water fl ow (l/h)

3000 11 15 1858 13 16 2210 26 16 4466

4000 13 16 2187 15 17 2572 33 17 5747

5000 14 17 2450 17 18 2865 39 18 6681

6000 16 17 2687 18 18 3140 44 19 7487

7000 17 18 2898 28 17 4851 48 19 8219

8000 18 18 3086 32 17 5492 52 20 8889

9000 27 17 4651 35 17 5987 55 20 9509


Air inletWater specifi cation

5-10°C 6-11°C 8-13°C

25°C and 50% RH 1.2 1.1 0.91

27°C and 50% RH 1.18 1.09 0.92

32°C and 50% RH 1.16 1.08 0.91

KSDR ECOWATT® with EF cooling coilCharacteristics of coils with 7/12° cold water


Air input T° (°C)


Airfl ow(m3/h)

P(kW)


Water fl ow (l/h)

P(kW)


Water fl ow (l/h)

P(kW)


Water fl ow (l/h)

2000 10 13 1740 12 14 2126 20 15 3398

2500 12 13 2034 14 14 2460 23 16 3941

3000 13 14 2291 16 15 2814 26 17 4436

3500 15 14 2538 18 15 3115 28 17 4884

4000 16 15 2769 20 16 3387 31 18 5295

4500 18 15 3048 21 16 3638 33 18 5684

5000 19 15 3272 23 16 3886 35 19 6045

Air input T° (°C)


Airfl ow(m3/h)

P(kW)


Water fl ow (l/h)

P(kW)


Water fl ow (l/h)

P(kW)


Water fl ow (l/h)

3000 17 12 2868 21 13 3539 33 14 5610

4000 21 13 3540 25 13 4302 40 15 6853

5000 24 13 4130 29 14 4975 46 16 7957

6000 27 14 4644 32 15 5576 52 17 8936

7000 30 14 5137 37 15 6312 57 17 9855

8000 33 15 5600 40 15 6850 62 18 10697

9000 36 15 6166 43 16 7372 67 18 11476

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KSDR ECOWATT® with EF cooling coilCharacteristics of coils with 7/12° cold water


KSDR ECOWATT® with EX direct expansion coilHeating or cooling at R410a


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T°(°C)

Cold coil with 3 rows25°C/50 28°C/50 32°C 40%

Airfl ow(m3/h)

P(kW)

Air output T°(°C)

Water fl ow(l/h)

P(kW)

Air output T°(°C)

Water fl ow(l/h)

P(kW)

Air output T°(°C)

Water fl ow(l/h)

4000 13.1 15.8 2246 19.9 16.7 3410 25.2 17.0 4318

6000 20.8 15.8 3577 27.6 17.2 4738 33.1 18.3 5686

8000 25.6 16.3 4384 33.4 18.0 5735 39.9 19.2 6847

10000 31.2 16.4 5350 38.6 18.5 6619 45.9 20.0 7868

12000 35.14 16.9 6028 43.3 19.0 7432 51.2 20.6 8782

T°(°C)

Cold coil with 6 rows (*)24°C/50% 28°C/50% 32°C/40%

Airfl ow(m3/h)

P(kW)

Air output T°(°C)

Water fl ow(l/h)

P(kW)

Air output T°(°C)

Water fl ow(l/h)

P(kW)

Air output T°(°C)

Water fl ow(l/h)

6000 36.6 10.2 5,236 55.3 10.7 7,902 63.3 10.9 9,049

8000 46.1 10.6 6,584 68.8 11.5 9,829 78.8 11.7 11,269

10000 55.2 11.0 7,885 81.1 12.1 11,589 93.1 12.4 13,309

12000 63.3 11.4 9,052 92.5 12.7 13,217 106.5 13.1 15,215

(*) choose the KSDR 120 EG with optional chilled water

Size T° and %RHfresh air

Airfl ow(m3/h)

T° and RH%air outlet

Cold power(kW)

Δ Pa on air(Pa)

Coil volume(dm3)

Circuitnumber

Connection Ø(mm)

48 32°C 40% 4,800 20°C 73% 24 166 5 1 22/35

88 32°C 40% 8,800 22°C 66% 36 110 7 1 28/35

120 32°C 40% 12,000 22°C 66% 50 111 10 1 28/42

Fresh air -10°C 90% Extracted air 30°C 70% Extracted air 20°C 50% Water/air characteristics

SizeAirfl ow(m3/h)

Coil outlet T°(C)

Coil outlet % RH

Restored power (kW)

Effi ciency(%)

Coil outlet T°(C)

Coil outlet % RH

Restored power (kW)

Effi ciency(%)

Pressure drop on fresh air

(Pa)

Water fl ow(l/h)

Pressure drop on water

(kPa)

Coil connection

Ø (”)

48

4800 15.4 14.4 41.3 63.7 3.6 32.2 22.0 45.3 132 1860 50 3/4"

4200 16.0 13.9 36.9 65.0 3.8 31.5 19.6 46.1 106 1,815 49 3/4"

3600 12.7 147.2 27.6 56.8 3.4 32.6 16.3 44.7 80 1,100 16 3/4"

3000 14.8 15.0 25.1 61.9 4.5 30.3 14.7 48.2 57 1,100 17 3/4"

2400 17.1 12.9 22.0 67.8 5.7 27.8 12.7 52.2 39 1,100 16 3/4"

88

8800 16 13.8 77.2 65.0 4.3 30.7 42.4 47.5 134 3180 50 1"

7700 17.7 12.5 71.9 69.1 5.1 28.8 39.2 50.3 106 3,115 48 1"

6600 14.5 15.3 54.6 61.2 4.1 30.9 31.4 47 81 2,100 22 1"

5500 17.4 12.7 50.8 68.4 5.2 28.7 28.2 50.5 59 2,100 22 1"

4400 13.5 16.3 34.9 58.8 6.0 27.1 23.8 53.3 40 1,100 11 1"

120

12000 9.4 21.4 78.8 48.6 1.5 37.4 46.7 38.4 130 5,100 13 1 1/4"

10000 9.8 20.8 66.9 49.5 2.4 34.8 41.97 41.5 95 4,100 10 1 1/4"

8000 11.4 18.8 57.8 53.5 3.4 32.7 36.1 44.5 64 3,100 11 1 1/4"

6000 12.7 17.2 46.0 56.7 4.99 29.1 30.4 50 39 2,100 11 1 1/4"

KSDR ECOWATT® with EG glycol water coil

Use of the glycol water coil with a second coil of the same frontal sur-face area (10 rows with optimised circuits and fin pitches), installed at the air extraction unit of the building. The circulation loop is controlled by the CORRIGO of the KSDR.

Heat transfer fluid : glycol water with 30% ethylene glycol in volume.


Documents

SIMPLE FLOW AHU NEW KSDR ECOWATT® · CORRIGO control specific to VIM. RS485 ModBus communication port and TCP/IP BacNet IP port. ETD offset touch control. Inverted assembly for ceiling