Roof Ventilator Centrifugal Fan RC series are designed for exhaust of air in commercial, industrial and residential ventilation systems. The propeller of fan is backward and the scroll housing and propeller are made from steel and protected by a paint finish. These fans are equipped with steel caps.
In this models, air is exhausted vertically from the bottom and discharged horizontally from four lateral directions.
The connection of fan propeller and the motor is direct. The motor is from credible Iranian brand and are available in three phase 380V-50Hz with 4 poles.
The fan protection degree is IP55 and is equipped with aclass Flow Energy consumption motor. Inverter can be used for control the motor speed.
These fans have higher suction power than backward fans. Also because of air suction from bottom of fan it can be placed directly on the shaft without ducting.
therefore they have simpler installation condition and less expensive than centrifugal backward fans RC series fans have outlet protective guard in four lateral directions