The fan is equipped with an electronically commutated motor. The fan uses 40 to 80% less energy than a conventional fan. But that's just the beginning of the good news. These motors enable a very precise control of the efficiency (using a PWM signal) and thus an adaptation of the fan efficiency to the actual demand. This increases energy savings in real work by up to 90%. Despite the higher unit price of the fan, it is invaluable to know that we are protecting our environment.
The fan is designed to blow air into the stoves of central heating boilers. It can also be used for general room ventilation. It is not intended as a stand-alone device.
The fan consists of two parts of an aluminum housing in which an electronically commutated motor with external rotor is mounted. The inlet opening is secured with a net. The outlet is provided with a flange with mounting holes.
PROPERTIES
Device type: centrifugal fan (with blades bent forward)
Type: WPA EC 108 / 24V
Engine type: R1G 108-AB17-02 EBM Papst
Nominal voltage: 24 VDC
Compress max .: 415 Pa
Effort max .: 200 m3 / h
Rotating speed: 3000 rpm
Power consumption: 42W
Weight: 1.50 kg
Permissible ambient temperature: -25 ° C to +60 ° C
Rotor material: galvanized steel
This product was added to our catalog on Friday 06 August, 2021.
