FOUR CFHR - Ceiling Type Reverse Flow Heat Recovery Units

  • High efficiency, low noise EC fans
  • Recuperator efficiency up to 94%
  • Optional electric heater or heater / cooler battery
  • 3 level speed control
  • High Efficiency Aluminum Reverse Flow Heat Exchanger
  • Ceiling mounting
  • Plug and play control system
  • By-pass damper (freecooling and recuperator)
 
CFHR-Ceiling Type Reverse Flow Heat Recovery Units are used in restaurants, shops, historical buildings, offices and other places where clean air is needed. In places where air-conditioning is carried out by heating or cooling, low-quality air-conditioned indoor air is formed, where the internal carbon dioxide and other harmful gases are intense. When this air is exhausted, the heat load it carries, is collected in the plate heat exchanger of the FOUR CFHR-Ceiling Type Reversible Heat Recovery Device and the incoming fresh air is provided. In this way, it is possible to recover a portion of the heat load in the air while the poor quality indoor air is ejected. By-pass damper provides free-cooling and anti-freeze protection of the heat exchanger. CFHR-Ceiling Type Reverse Flow Heat Recovery Devices operate on silent and high efficiency with plug fan motors. On the supply side there is a G4 panel filter or an optional high-efficiency F7 filter. With the control card sent as standard, the device can be operated at the desired flow rate.

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