FOUR CFHR - Ceiling Type Reverse Flow Heat Recovery Device

CFHR-Ceiling Type Reverse Flow Heat Recovery Units are used in places that need fresh air, such as restaurants, shops, historic buildings, offices. In rooms that are air-conditioned by heating or cooling, low-quality air-conditioned indoor air is formed, in which carbon dioxide and other harmful gases in the indoor environment are concentrated. The heat load carried by this air during exhaust is passed through the plate heat exchanger of the FOUR CFHR-Ceiling Type Reverse Flow Heat Recovery Device to condition the fresh air entering. In this way, it is possible to recover up to 94% of the heat load in this air while throwing out poor quality indoor air. Thanks to the by-pass damper, the heat exchanger is provided with free cooling and frost protection.

CFHR-Ceiling Type Counter-Flow Heat Recovery Devices operate quietly and with high efficiency with EC plug fans located on them. The air flow rate can be adjusted in 3 stages with the speed switch sent as standard with the product.

Low volume, high efficiency EC Plug fans,
Plug & Play control system,
Optional battery with water or electric heater,
Quieter mahals with optional channel type silencer,
Optional intelligent automation solutions,
High non-device static pressure,
Optional temperature, carbon dioxide and pressure sensors,
By-pass damper (freecooling and recuperator anti-freezing),
High efficiency, reverse flow aluminum recuperator (up to 94% recuperator efficiency),
3-stage speed control,
Complies with ErP 2018 regulations,
Double-Decker panel structure and 30 mm insulation between the walls.