120℃ centrifugal roof fans with horizontal air outlet, hood in aluminium Housing made of weatherproof Aluminium AlMg3n
- Special windings for different voltages.
- ATEX certification, Category 3
- Anticorrosive galvanized sheet steel and aluminium
- IE-2 efficiency motors, except powers lower than 0.75kW
- Class F motors, with ball bearings, and IP55 protection
- Single-phase 230V.-50Hz., and three-phase 230/400V.-50Hz.
- Maximum air temperature to transport: -25℃.+120℃.
- Galvanised sheet steel base plate
- Impeller with backward-curved blades made from galvanised sheet steel
- Bird guard
- Aluminium rain deflector hood
- Approval according to Standard EN-12101-3-2002