KSCR ECOWATT®

Simple flow AHU

Compact - Backward - ECM < 5500 m3/h

KSCR ECOWATT 38 EXD ECF View larger

KSCR ECOWATT®

Simple flow AHU


Compact - Backward - ECM < 5500 m3/h

PIC-ERP-conforme-01.jpg ErP 2018 compliant - UVNR - Variable EC motor
Filters
Supplied as standard: Miniplis M5 (ePM10 75%).
Optional : Miniplis F7 (ePM1 55%. M5 + F7 (ePM10 75% + ePM1 55%), M5 + F9 (ePM10 75% + ePM1 80%)

  • 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

Applications:

Introduction of fresh air, heating and air conditioning.
Installation indoors or outdoors.
Floor or ceiling mounting, or vertical as described.
Treated air temperature -25 to + 40 ° C.

  • Description

  • Dimensions

  • Documentation

  • Public Price

  • Software

  • References

Flow rates from 200 to 5,500 m3/ h.
4 monobloc sizes 08/18/28/38.
1 new size: 52.
5 models according to the types of integrated batteries:

Electric Hot water Cold water Reversible water
EI
EC
EF
ER
ECF*

All sizes with water coils are available with 2 or 3 way valves or without valves.
* Except size 08.

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

Configurations:
  • Indoor or outdoor mounting:
    • EXD: right-hand servitude,
    • EXG: 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.
  • Reverse mounting for ceiling mounting possible in all configurations.
  • Vertical ascending air flow mounting possible for versions with hot water or electric coils.

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.
  • Easements to the right or left in the direction of the air.
  • Interior and exterior finish in Z275 galvanized steel.
  • Line construction, rectangular connections. Optional circular connections with class D sealing gaskets.
  • Size 08 -38: 4 suspension / fixing brackets supplied. Secure access cover when the cabinet is attached upside down.
  • Size 52: 3-part cover with removable handles. Access through side and top panels for filters.

Filtration
  • Filters supplied as standard: M5 mini-fold filters (ePM10 75%).
  • Filters available as an option:
    • Miniplis F7 (ePM1 55%)
    • M5 + F7 (ePM10 75% + ePM1 55%), M5 + F9 (ePM10 75% + ePM1 80%)

Regulation:
  • IP55 reinforced polycarbonate enclosure.
  • CORRIGO control mounted / wired, integrated into the unit 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.

KSCR delivered in CAV mode, without accessories.


Motorization:
  • Freewheel type jet fan combined with an ECM electronically commutated motor.
  • Single-phase or three-phase motor with thermal protection managed by electronics, control by 0-10V or ModBus:
    • KSCR 08/18: Mono 230V (200-277V), 50 / 60Hz, IP44, class B.
    • KSCR 28: Mono 230V (200-277V), 50 / 60Hz, IP 54, class B.
    • KSCR 38/52: Tri 400V (380-480V), 50 / 60Hz, IP 54, class B.

Electric batteries (EI models):
  • 304L stainless steel resistors.
  • Safety thermostats: one thermostat with automatic reset, one thermostat with manual reset.
  • Pulse train control.
  • The 48KW battery of the KSCR 52 has a separate power supply with its safety switch.
Hot water / reversible coils (EC / ER / ECF models):
  • 3-row coil, with copper tubes, aluminum fins on a galvanized steel frame; threaded connecting tubes.
  • 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.
  • Motorized 3-way valve (24V) proportional by signal (0-10V) supplied, not fitted.
Cold water coils (EF / ER / ECF models):
  • 4-row coil, with copper tubes, aluminum fins on a galvanized steel frame; threaded connecting tubes.
  • 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) supplied, not fitted.

Air treatment selection
KSCR ECOWATT® 08-18-28-38
Model with EI electric heater - Straight service


KSCR ECOWATT® 52
Model with EI electric heater - Straight service




Dimensions (mm)ABCDEFG
KSCR 08 870 740 396 266 385 840 540
KSCR 18 - 28 - 38 1 170 895 546 495 615 1140 690
KSCR 52 1,272 1,259 950 490 607 + 33 * 1,242 1,094

* with the handle

Weight (kg)EIEC, EF or ERECF
KSCR 08 55 58 67
KSCR 18 99 104 127
KSCR 28 103 115 131
KSCR 38 112 121 140
KSCR 52 174 169 185

Close Open Performance / Environment Certificates

ErP regulatory sheet (FERP)

Close Open Electrical / ATEX Certificates

Electrical CE Declarations (DCCE)

Close Open Prescription assistance

OPTAIR CTA 2023
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
LYCEE PROFESSIONNEL - AUBIN

Close Open LYCEE PROFESSIONNEL - AUBIN

High schools

MEDIATHEQUE L'AGORA - METZ

Close Open MEDIATHEQUE L'AGORA - METZ

Media library

57 - Moselle

WALIBI

Close Open WALIBI

Recreation centers

38 - Isère

X