â? The energy recovery exchanger is washable PSY material different from aluminum or paper materials on the market, it has high ebergy recovery efficiency
â?¡The real test "0"PM 2.5 extremely pure air, european standard H I 3 high efficiency â?¥ 99.97%
â?¢It is super thin which thickness=18.7~26cm
â?£its volume about 150-50000m3/h and the efficiency varies with the volume, Basically around 87 percent.
