Greenwood Airvac AXSKMA Extractor Fan 6"" (150mm) Axial Humidistat/Timer

Greenwood Airvac

Greenwood Airvac AXSKMA Select 150mm Dual Speed Fan With Pullcord Humidistat & Overrun Timer\n\nDescription\n\nThe Select AXSKMA is a dual speed axial fan with anti-backdraught shutters and built-in guide vanes to improve airflow. The fan has an on/off pull cord switch and timer. Timers- these carry on running for an adjustable period - usually about twenty minutes after it has been switched off - but this can be set to anywhere between two and thirty minutes. The benefit is that the fan will continue to operate when the room is no longer in use, continuing to clear the moisture. The fan will switch off at the end of the overrun time which can be altered by adjusting the sensor. Humidistat fans incorporate sensors that continually monitor the surrounding environment and when the humidity climbs over a certain level the fan turns on automatically. The fan stops automatically once the humidity levels have been reduced to 'normal'. humidity sensor will operate the fan whilst the relg