Air flow of 1000-10500m^3/h; wide static pressure range.
Ceiling, floor type as required.
Two-way ventilation, energy recovery, patented labyrinth structure.

Patent labyrinth structure, with air leakage rate 1/66 of that specified in national standard; lower operating cost.

Interior metal parts are isolated using polyurethane foam to prevent rust. Special sealing strips avoid dripping.

The full core heat exchanger achieves high heat exchange efficiency, and enthalpy efficiency as high as 60%.