The heating recovery ventilatorThe introduction of fresh air from the indoor air and outdoor air in the heat haze to exclude the core Department to conduct the exchange of energy exchange, about energy efficient recovery, maintain the indoor air temperature, humidity indicators, air-conditioning capacity and reducing the costs of daily operations to achieve air purification and dual goals of energy conservation.

>ebmpapst motor

>HEPA filter,filtering 0.3μm dust

>Energy Saving,heating recovery rate 55%-65%