Systemair K / K EC

The Systemair K / K EC metal radial duct mounted fans are equipped with radial impellers with backward curved blades and external rotor motors. The casing of the Systemair K ducted fans is made of galvanized steel sheet, leakage class C according to EN 12237. Due to the increased tightness of the fan casing, the el. IP55 terminal block and IP68 M20 cable gland, these fans can be used outdoors without a canopy. The fans have a corrosion class C3.

The Systemair K EC fans are 100% 0-10V signal regulated and have an integrated potentiometer in the terminal block which is preset to a value between 6 and 10V.