150mm (6") kitchen fan
Adjustable Humidistat 50 -90% RH
Adjustable Timer controls 2 -30min
100% silent electronic anti-backdraught shutters
The EL150MA - Dual Speed with Humidistat and Run-on timer
The Elite range of fans are single speed axial flow extract fans designed to exceed Building Regulation requirements for bathroom, toilet, kitchen or utility room ventilation. All Elite fans are fitted with electrically operated anti-backdraught shutters for quiet operation as standard and have a time delay to open or close. The IP rating is 24.
Humidstat fans have a sensor in them. This detects moisture in the air. When a set humidity point is reached the fan will switch on. There are two types of sensor – Traditional and Digital/Intelligent.
Traditional. Work by having a fixed humidity level which, when reached, the fan activates. Traditional humidistats work well but as natural levels of humidity rise and fall between summer and winter, they can become more or less sensitive to switch on periodically.
Digital/Intelligent. Have no fixed humidity point for activation. Instead they constantly measure humidity levels and only activate when man-made spikes in humidity - caused by showering, bathing or cooking - are detected. Consequently they are more responsive to run only when required
|GREENWOOD SPV VENT (CAT 53)
|200mm x 200mm x 130mm
|290 cu m/hr
|Maximum Duct Run
|3m or less