22.8 Installation
22.8.1 Parts and Functions
ERV0150ANN, ERV0260ANN
ERV0500ANN, ERV0800ANN, ERV1000ANN
Air hose joint flange
Bypass switch air door
Heat exchange device
Hoisting hook
Wired controller
563
Heat exchange device delivers heat (temperature and
humidity) exchange between indoor air and outdoor air.
It brings outdoor air conditions to approach indoor air
conditions before blowing indoor outdoor air.
Electric control cabinet
Health Testing Module