TH 800 roof fan, electric motor, single phase 43520021

Extract or supply roof fan designed to ventilate rooms with a low degree of air pollution. Impeller made of plastic (TH 500, 800) or sheet steel (TH 1300, 2000). The canopy of the TH 500 and 800 is made of sheet steel, the TH 1300 and 2000 of aluminum, the base plate is made of sheet steel. Metal elements are protected against corrosion with polyester paint. As standard, the fans are mounted for exhaust operation (air exhaust). In order to change the operation to air supply, rotate the module with the rotor by 180 °, remove the steering wheel and screw the fan elements together again. Supply and exhaust ventilation of offices, shops, warehouses. Cooperation with kitchen hoods equipped with grease separators.