KSDR ECOWATT®

Simple flow AHU

Compact - Backward - ECM < 20000 m3/h

KSDR ECOWATT 160 View larger

KSDR ECOWATT®

Simple flow AHU


Compact - Backward - ECM < 20000 m3/h

ERP.jpg ErP 2018 compliant - UVNR
Filters
Supplied as standard: Miniplis M5 (ePM10 75%).
Optional sizes 48, 88 and 120: F7 HPE (High Energy Performance) miniplis (ePM1 55%). F9 HPE miniplis (ePM1 80%).
Optional sizes 160 and 200: F7 with soft bags (ePM1 60%). F7 with rigid pockets (ePM1 55%). F9 with soft bags (ePM1 85%). F9 with rigid pockets (ePM1 80%).
The rigid bags generate less pressure drop and have greater particle retention.
ecm.jpg regulation.jpg modbus.jpg
plug-and-play.jpg logiciel.jpg

  • Modbus and BACnet communicating regulation
  • Batteries integrated in the air handling unit
  • Freewheel reaction fan
  • Double skin rock wool insulation 50 mm
  • Low consumption ECM motor

Application

Introduction of fresh air, heating and / or cooling.
Installation indoors or outdoors.
Treated air temperature -25 to + 40 ° C.

  • Description

  • Dimensions

  • Documentation

  • Public Price

  • Software

  • References

  • Flow rates from 2,000 to 20,000 m3/ h.
  • 3 monobloc sizes 48/88/120 and 2 bi-block sizes 160 and 200.
  • 8 models according to the types of integrated batteries:
  • 3 operating modes: variable flow (VAV), constant flow (CAV), constant pressure (COP).
Configurations:
  • Exterior with roof mounted:
    • EXD : easement on the right,
    • EXG : easement on the left.
  • Interior without roof:
    • D : easement on the right,
    • G : easement on the left.
  • Regulation by integrated CORRIGO PLC specific to VIM .
  • Communicating Modbus RTU on RS485 or Modbus TCP / IP port, BACnet IP or MSTP, integrated webserver application on TCP / IP port.
  • ETD remote touch control.

Construction:
  • Self-supporting structure in 50 mm double skin panels.
  • Insulation by mineral rock wool th. 50 mm, density 40 kg / m3,
    • Thermal conductivity 0.037 W / (mk) (20/80 ° C).
    • Fire classification A1 according to standard EN 13 501.1.
  • Galvanized sheet steel backward freewheel fan with integrated ECM motor.
  • Switch mounted / wired.
  • Easements to the right or left in the direction of the air.
  • Bi-block structure in sizes 160 and 200 with a second box for the air treatment coils (water or electric). The power supplies for each box are separate.
  • Unit delivered on feet, cross members or frame.
  • Line construction, connection by rectangular tappings.
  • Exterior finishes in grained galvanized steel, dark gray color RAL7024: corrosion resistance RC3, resistance to ultraviolet RUV3 according to EN 10169.
  • Z275 galvanized steel interior finishes.
  • Roofs mounted in EXD or EXG version.
  • Sizes 48 and 88: Motorized dampers available as accessories.
    • Suction assembly for antifreeze protection of water coils.
    • Blowing assembly to comply with article CH 38 of the ERP (Establishments Receiving from the Public).
  • Sizes 120 to 200: supplied with motorized damper as standard inside the air handling unit (optional on model 120 EI electric heater)
    • Double function: antifreeze protection for water coils and response to article CH 38 of public buildings.

Filtration:
  • Filters supplied as standard: M5 mini-fold filters (ePM10 75%).
  • Additional filters available as an option:
  • Sizes 48, 88 and 120:
    • F7 HPE (High Energy Performance) miniplis (ePM1 55%).
    • F9 HPE miniplis (ePM1 80%).
  • Sizes 160 and 200:
    • F7 with soft bags (ePM1 60%).
    • F7 with rigid pockets (ePM1 55%).
    • F9 with soft bags (ePM1 85%).
    • F9 with rigid pockets (ePM1 80%).
  • Rigid bag filters generate less pressure drop and have greater particle retention.

Regulation:
  • CORRIGO mounted / wired control, integrated into the unit in a dedicated compartment, with remote touch control, allowing 3 operating modes:

    FLOW SETTINGS RECOMMENDED APPLICATIONS
    VAV MODE - VARIABLE FLOW RATE
    Variable fan speed
    - Flow rate depending on a 0-10 V signal from the extraction, from the remote control, from an external sensor (CO2, temperature, hygrometry...) or from a remote control (On/Off + variation). - Compensation linked to a kitchen extraction.
    - Single zone installations, requiring an adaptation of the ventilation according to the occupation.
    CAV MODE - CONSTANT FLOW
    Fan speed defined according to a precise flow rate
    - Manual input (m3/h) of 2 flow rate setpoints type 0-PV-GV. Manual operation or on a time schedule.
    - Visualization of the values on the display, manual switching, by clock or external contact.
    - Installations requiring the control of one or more precise flow rates.
    COP MODE - CONSTANT PRESSURE
    Automatic variation of the fan speed to maintain a constant pressure
    - Constant pressure value measured by an external sensor (option) located in the supply duct network. - Multi-zone installations, associated with a modulation of the terminal flows.

KSDR delivered in CAV mode, without accessories.


Motorization:
  • Freewheel type jet fan combined with an ECM electronically commutated motor.
  • Three-phase motor with thermal protection managed by electronics, control by 0-10V or ModBus:
    • KSDR 48: Tri 400 V, 50 / 60Hz, IP54, class B.
    • KSDR 88/120/160/200: Tri 400 V, 50 / 60Hz, IP54, class F.

EI electric batteries:
  • 304L stainless steel resistors.
  • Safety thermostats: one thermostat with automatic reset, one thermostat with manual reset.
  • Pulse train control.
  • Load shedding control possible according to the characteristics of the battery.

Hot water coils / reversible EC / ECF / ER / ECC:
  • Coil 2, 3, 4, 6 or 8 rows according to models, with copper tubes, aluminum fins on a galvanized steel frame; threaded connecting tubes. Exit at the top of the collectors for full access (sizes 120 to 200).
  • Connection to the right or left in the direction of air circulation.
  • Frost protection by contact probe,
  • Battery (s) mounted on slide accessible by side hatch.
  • Stainless steel condensate pan and droplet separator if reversible alone.
  • Motorized 3-way valve (24V) proportional by signal (0-10V), optional, not fitted.

ECC (hot coil + hot coil)
- The coil can be used as a heat exchanger (brine coil), the hot coil provides the complement.


EF / ECF cold water coils:
  • 3 or 4 row coil depending on the model, with copper tubes, aluminum fins on a galvanized steel frame; threaded connecting tubes. Exit at the top of the collectors for full access (sizes 160 and 200).
  • Connection to the right or left in the direction of air circulation.
  • Battery (s) mounted on slide accessible by side hatch.
  • Stainless steel condensate pan and droplet separator.
  • Motorized 3-way valve (24V) proportional by signal (0-10V), optional, not fitted.

EX direct expansion coil (sizes 48 to 120) and EIX electric and direct expansion coil (sizes 48 and 88):
  • Reversible coil 1 or 2 circuits on 2 or 3 rows for operation in condenser or evaporator; copper tubes and collectors, aluminum fins, galvanized steel frame. Stainless steel condensate collection tray and droplet separator.
  • The direct expansion unit controls the direct expansion coil, with its own probes. The group's defrost mode is taken into account by an input from the Corrigo and reduces ventilation. A DX Kit is necessary to ensure the interface between the DX group and the air handling unit - Kit not supplied. The CTA provides a run command and a proportional hot / cold signal (0-10v).
  • EIX version: direct expansion coil preheating with independent electric coil independent of Corrigo - 18 or 36kW for size 48 and 30 or 60kW for size 88. Adjustable set point.
  • Regulation in COP mode not available with a direct expansion coil.

Air treatment selection
KSDR ECOWATT® 48
Indoor model
KSDR-ECOWATT-48-dim.png

Right easement

KSDR ECOWATT® 48
Outdoor model
KSDR-ECOWATT-48-dim.png
Right easement

KSDR ECOWATT® 88 to 120

Indoor model

Right easement

KSDR ECOWATT® 88 to 120
Outdoor model
KSDR-ECOWATT-88-ext-dim.png
Right easement

KSDR ECOWATT® 160 to 200
Indoor model
KSDR-ECOWATT-160-200-dim.png
Right easement

KSDR ECOWATT® 160 to 200
Outdoor model
KSDR-ECOWATT-160-200-ext-dim.png
Right easement

Sizes

A

B

C

D

E

F

G (except EI)

G (EI)

H

I

J

K

L

M

N

O

P

Q

48

1715

1000

800

620

925

100

100

65

840

650

150

869

-

1415

1975

1175

1020

-

88

1950

1315

1100

810

1165

100

100

65

1140

850

135

1284

161

611

2210

1485

1270

-

120

2400

1315

1100

1100

1465

100

100

65

1140

1188

135

1284

197

802

2400

1485

1580

-

160

2800

1610

1210

1160

1485

140

100

65

1240

1216

160

1380

-

-

2800

1820

1615

750

200

2800

1950

1515

1160

1485

140

100

65

1545

1216

160

1688

-

-

2800

2120

1625

750

(*): 6 crimped nuts in sizes 88 and 120, 16 nuts in size 160 and 18 in 200

Close Open Detailed specifications

Text catalog pages (CT)

Text catalog pages (CT) Other languages

Close Open Public tariff price

Close Open Installation instructions

Installation instructions (NT) Other

Installation instructions (NT) Other languages

Installation instructions (NT) - Old version

Close Open Performance / Environment Certificates

Close Open Electrical / ATEX Certificates

Electrical CE Declarations (DCCE)

Close Open Commercial documents

Commercial leaflet (FCOM)

OPTAIR CTA
Download the new OPTAIR CTA version (No automatic update from the previous version) Media locked
Single or double flow CTA selection software
November 2023 – New version OPTAIR CTA 2023.12.2.0: addition of new ranges and deletion of obsolete ranges
For any operating problems, please send your request by email to optair@vim.fr

OPTAIR-CTA-1-400px.jpg
  • Sizing and price quote
  • Calculation of exchanger efficiency
  • Engine consumption
  • Selection of accessories
  • Battery characteristics
  • Acoustic characteristics

Products included in version 2023

  • Single flow CTA: KSCR ECOWATT, KSDR ECOWATT, UTBS ECOWATT, UTBS ECOWATT PRO-REG

  • Dual flow CTA: CAD O INTEGRAL, CAD HR MINI, CAD HR MINI TOP, CAD HR BASIC (V and H), CAD HR BASIC TOP, CAD HR DUO, CAD HR SLIM, CAD HR FIRST (V, H and XL), CAD HR BASIC XL
3 BRASSEURS

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Restaurant chains

59 - North

CCAS LE BON ACCUEIL

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Central kitchen / Food industry

79 - Deux-Sèvres

Close Open COLLEGE GASTON RAMON - DEMI PENSION

Colleges

70 - Haute-Saône

Close Open ECOLE DE TOUSSIEU - CONSTRUCTION RESTAURANT SCOLAIRE ET 4 CLASSES

Community restaurants / RIE

69 - Rhône

ECOLE HOTELIERE DE BIARRITZ

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Specialized education

64 - Pyrénées-Atlantiques

ECOLE ROCKEFELLER

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Specialized education

69 - Rhône

Close Open EHPAD (90 LITS) - AMIENS

Residences for the elderly

80 - Sum

ENSEMBLE SCOLAIRE CATHOLIQUE ROCHOIS - LA ROCHE/FORON

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Colleges

74 - Haute-Savoie

ESAT ARMENTIERES

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Healthcare establishments

59 - North

Close Open ESAT ST DIE

Manufacturing premises

88 - Vosges

FACULTE DES SCIENCES PHARMACEUTIQUES ET BIOLOGIQUES

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Universities / Grandes Ecoles

59 - North


Installed products:


GROUPE SCOLAIRE - WAVRIN

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Primary schools

59 - North

HIPPOPOTAMUS CLAYE-SOUILLY

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Restaurant chains

77 - Seine-et-Marne

Close Open HOTEL DES 7 FONTAINES - RENOVATION EXTENSION - TOURNUS

Hotels

71 - Saône-et-Loire

Close Open HOTEL IMPERATOR

Hotels

30 - Gard

LE GRAND REFECTOIRE DE L'HOTEL DIEU

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Independent commercial catering

69 - Rhône

LES TABLES DE VELISY

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Shopping centers

78 - Yvelines

LYCEE B. FRANKLIN - ORLEANS

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High schools

45 - Loiret

LYCEE CHABRIER - YSSINGEAUX

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High schools

43 - Haute-Loire


Installed products:


Close Open LYCEE FRANCOIS CEVERT - ECULLY - RESTRUCTURATION

High schools

69 - Rhône

LYCEE PROFESSIONNEL - AUBIN

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High schools

PAUL BOCUSE

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Independent commercial catering

69 - Rhône

PISCINE FRENOY LE GRAND

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Swimming pools / Aquatic centers

02 - Aisne


Installed products:


RESTAURANT ENTREPRISE ALLIANZ - MARCQ EN BAROEUL

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Community restaurants / RIE

59 - North


Installed products:


RESTAURANT PERRUCHE - PRINTEMPS HAUSSMANN

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Independent commercial catering

75 - Paris

RESTAURANT UNIVERSITAIRE DIDEROT - GRENOBLE

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Universities / Grandes Ecoles

38 - Isère

WALIBI

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Recreation centers

38 - Isère

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