Greenwood Centrifugal Recessed Fan with Timer & Humidistat, Remotely Switched - RF90HTW

SKU: RF90HTW

Price:
Sale price£126.41 inc VAT
  • Centrifugal bathroom fan for recessed applications
  • Suitable for duct runs up to 10m long
  • Adjustable Humidistat 50-90% RH
  • Adjustable Timer controls 2-30mins 
  • 41 dBA
  • IP44 rated
  • Anti Backdraught Shutters
  • Optional use pull cord
  • The RF90HTW replaces the R90HT

Description

The RF90HTW with Humidistat sensor and timer. The RF90HTW replaces the R90HT

 

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

BrandGREENWOOD SPV VENT (CAT 53)
Control OptionHumidistat
DeliveryNext Day
Dimensions240mm x 215mm x 163mm
Fan LocationWall or Ceiling
Sound41 dba
Performance75 cu m/hr
Integral ShuttersYes
IP Rating44
Maximum Duct Run3m to 9m
Power20w
Room TypeBathroom
Running ModeSwitched
Safety ZoneZone 1, 2 and Outside
Spigot Dimension100mm
Guarantee3 Years

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