CAD HR SLIM

Double flow air handling unit H with exchanger

Counter flow - Ceiling unit - ECM

CAD HR SLIM View larger

CAD HR SLIM

Double flow air handling unit H with exchanger


Counter flow - Ceiling unit - ECM

PIC-ERP-conforme-01.jpg ErP 2018 compliant - UVNR - Variable EC motor
Filters
Supplied as standard: Blowing fresh air F7 (ePM1 70%). Reprise stale air M5 (ePM10 50%).
Optional : Blowing fresh air F9 (ePM1 80%).
Echangeur à contre-courant Moteur ECM By-pass
GTC Modbus - KNX et BACnet Régulation Plug & play OPTAIR CTA
Logo-EUROVENT.jpg
Air-to-air plate heat exchangers produced by the company ERI, which participates in the Eurovent Certification program for AAHEs.




  • Double skin rock wool insulation 30 mm
  • By-pass 100% proportional for free-cooling and defrost
  • Low consumption ECM motor
  • Access from below by sliding door
  • Access to filters from below or from the side
  • Integrated condensate drain pump
  • Integration of a defrost coil on site

Applications:

Air introduction and extraction with energy recovery in tertiary premises.
Particularly suitable for false ceiling installation in renovation as in new.
Indoor use only.

  • Description

  • Dimensions

  • Documentation

  • Public Price

  • Software

  • References

4 sizes: 800 / 1,200 / 1,600 / 2,000 m3/ h.
2 models:

  • A: blowing on the right of the control box,
  • L: blowing on the left.

Online duct connection configuration.
3 operating modes: variable flow (VAV), constant flow (CAV), constant pressure (COP).
Integrated CORRIGO regulation specific to VIM :

  • Communicating Modbus RTU on RS485 port,
  • Modbus TCP / IP,
  • BACnet IP,
  • BPMH,
  • Integrated webserver application on TCP / IP port.

ETD remote touch control.


Construction
  • Box with self-supporting structure in galvanized steel.
  • Panels double skin thickness 30 mm with rock wool insulation (Euroclass A1), 100 kg / m3, thermal conductivity 0.037W / (mk).
  • Galvanized steel exterior / interior finish.
  • Access from below for all components thanks to sliding doors, ease of maintenance

Exchanger
  • High efficiency air / air countercurrent heat exchanger, made of aluminum for an operating temperature of 80 ° C.
    Thermal efficiency up to 94%.
    Drip tray equipped with a condensate drain pump (factory connected).

By-pass 100%
  • Placed on the fresh air, controlled by a proportional servomotor, used for free cooling and the anti-freeze strategy of the exchanger.

Motorization
  • Metal freewheel type jet fan combined with an ECM electronically commutated motor.
  • Single-phase or three-phase motors with integrated electronic protection:
    • CAD HR SLIM 800/1200: Mono 230 V, 50/60 Hz, IP54, Control by 0-10V signal,
    • CAD HR SLIM 1600/2000: Tri 400 V, 50/60 Hz, IP54, Control by 0-10V signal.

Filtration
  • Filters supplied as standard
    • Fresh air supply F7 (ePM1 70%)
    • M5 stale air return (ePM10 50%)
  • Filters available as an option
    • Fresh air supply F9 (ePM1 80%)

Cut Fresh air blowing Stale air recovery
Qty Filter F7 (ePM1 70%) /
F9 (ePM1 80%) (mm)
Qty M5 (ePM10 50%) (mm)
800 1 289x485x96 1 289x485x48
1200 1 289x682x96 1 289x682x48
1600 1 329x781x96 1 329x781x48
2000 1 409x819x96 1 409x819x48

  • Access to filters from below or from the side.

Regulation
  • Units fitted with a mounted / wired CORRIGO control system, integrated into the unit and a remote touch control.
  • Modbus BACnet command or webserver application.
  • Complete regulation allowing 3 operating modes:

SETTING THE FLOW RATES RECOMMENDED APPLICATIONS
VAV MODE - VARIABLE FLOW RATE
Fan speed variation by 0-10 V signal
- Flow rate setpoint according to a 0-10 V signal from an external sensor (CO2, temperature, humidity, etc.) - Single-zone installations, requiring adaptation of ventilation according to occupancy
AC MODE - CONSTANT FLOW
Fan speeds defined according to a precise flow rate
- 3 maximum constant flow setpoints, input of values with reading on display.
- Switching between the different setpoints carried out manually from the remote control or automatically by clock or presence detection.
- Installations requiring the control of one or more precise flow rates.
COP MODE - CONSTANT PRESSURE
Automatic variation of fan speed to maintain constant pressure
- Flow automatically modulated in order to maintain a constant pressure value measured by an external probe (pressure probe as an accessory). - Multi-zone ventilation systems, associated with modulation of terminal airflows.


Air treatment selection
CAD HR SLIM



Size A B C D E F G H I J K Weight (kg)
SLIM 800 1700 1080 380 400 200 420 220 85 55 214 14 172
SLIM 1200 1700 1560 380 500 250 520 270 155 55 214 14 231
SLIM 1600 1700 1760 420 600 300 620 320 155 55 214 50 266
SLIM 2000 2000 1760 500 600 350 620 370 155 55 363 87 315

Close Open Detailed specifications

Close Open Public tariff price

Close Open Installation instructions

Installation instructions (NT)

Close Open Fire / Smoke extraction certificates

Close Open Performance / Environment Certificates

Eurovent certificate (CEUR)

Close Open Electrical / ATEX Certificates

Electrical CE Declarations (DCCE)

Close Open Prescription assistance

Specification text (TP)

Close Open Commercial documents

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
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