Approved F400 120 with frequency converter or relay box
Can be installed next to a wall by sealing one side
Relay box mounted and wired on both versions
Continuous operation up to 120°C
Application Extraction of smoke and hot gases in case of fire. Extraction of stale air from commercial and industrial premises. Extraction of pollutants in professional kitchens. Maximum temperature of extracted air under continuous operation: 120°C.