The HRV (Heat Recovery Ventilation) fresh air system is a ventilation device that recovers exhaust air energy through sensible heat exchange technology to achieve indoor and outdoor air replacement....

"Fresh air system" and "fresh air machine" are two common concepts in the field of air purification and ventilation. Although both are related to ventilation, they have significant differences in desi...

The following are common questions and detailed answers about the ERV fresh air system to help you better understand and use this device....

Whether the bathroom and kitchen are suitable for installing ERV fresh air systems needs to be judged comprehensively based on their functional characteristics, usage scenarios and system limitations....