Heat pump heat recovery fresh air handling unit has these advantages:

1. Commercial 8900cmh FAHU Efficient energy recovery: The product is divided into total heat recovery and sensible heat recovery units. The enthalpy efficiency of the total heat unit can be as high as 74-84%, and the temperature efficiency of the sensible heat unit can be as high as 75-85%.

2. Commercial 8900cmh FAHU Quiet operation: Built-in two-speed direct-connected fan or dedicated low-noise external rotor fan, new exhaust air flow channel CFD (computational fluid dynamics) flow field simulation optimization design, wind resistance is reduced to a minimum; operation is more quiet.

Controller	Commercial 8900cmh FAHU use LCD display control and PLC programmable control optional
Side vent	Fresh wind natural energy can be fully utilized during the transition season
Fresh air auxiliary electric heating	Yes,can be added for optional choice
Quality assurance	Fresh air handling unit has undergone strict operation, withstand voltage and insulation tests before leaving the factory. The motor capacitors and wiring terminals are all installed in a dedicated electrical box to ensure that the unit is safer during operation。

Proudct Introduction