147 X 147 EPDM
Fan and filter SK : 803.230/200
The air flow, free blow : 55/66m3/h
The air flow with outlet filter including standard filter pad : 1xSK803.200:43/50 m3/h
2xSK803.200:48/55 m3/h
1×SK804.200:48/55 m3/h
Temperature in work environment : -10℃ to +55℃
Color : RAL7035
Protection grade : IP54
Outlet filter Type SK : 803.200
Fan and filter shell is made of heat retardant engineering plastic in VO level, self-extinguishing is according to the UL94 - VO.