Equipment Fan Unit
EFU Features：
1. A replacement of FFU for a small room
2. Smaller volume, same performance as FFU
3. Compatible with MayAir’s HEPA, good performance
4. First wireless controlled FFU
5. Casing height 140mm
EFU Features：
1. A replacement of FFU for a small room
2. Smaller volume, same performance as FFU
3. Compatible with MayAir’s HEPA, good performance
4. First wireless controlled FFU
5. Casing height 140mm
