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100mm/4 inch Extractor Fan With Overrun Timer And Humidistat - White

£5099
The RRP is the manufacturer's recommended retail price of the item.
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Description

Designed for discreet performance, this 100mm extractor fan combines quiet operation with advanced features to improve air quality in bathrooms, ensuites, and utility spaces. The built-in humidistat automatically responds to excess moisture, while the adjustable overrun timer ensures thorough extraction after use. With a noise level of just 28.5dBA at 3 metres, it’s ideal for use late at night or in areas where silent running is a priority. Suitable for both wall and ceiling installation, it includes a built-in back draft shutter to prevent cold air ingress. The fan is double insulated and does not require an earth, making installation simple and safe.

  • Voltage: 230V 50Hz (9.7W)
  • Extraction rate: 24 l/s (87m³/hr)
  • Adjustable overrun timer: 1–30 minutes (preset at 1 min)
  • Integrated humidistat function
  • Noise level: 28.5dBA at 3m
  • SPF: 0.404W/L/s
  • IP45 rated – suitable for Zone 1
  • Double insulated – no earth required
  • Compliant with Part F & Part L Building Regulations
Specification
Height 157.6mm
Width 157.6mm
Depth 127.2mm
Projection 49.9mm
Recessed Depth 78.5mm
Cut-out Diameter 102mm
Construction ABS
Finish White
IP Rating IP45
Class II
Primary Voltage 230V 50Hz
Earth Terminal No
Noise Levels 28.5 - 30dB @ 3m
Airflow Airflow: 24l/s [86.93m3/hr]
SFP 0.401W / (l/s)
Humidistat function Interval functions: 4/8/12/24hrs Humidity levels: 60/70/80/90%RH
Overrun Timer Overrun timer settings: 1/5/15/30mins
Warranty 3 Year Guarantee
Downloads

Product Specification Sheet

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    Description

    Designed for discreet performance, this 100mm extractor fan combines quiet operation with advanced features to improve air quality in bathrooms, ensuites, and utility spaces. The built-in humidistat automatically responds to excess moisture, while the adjustable overrun timer ensures thorough extraction after use. With a noise level of just 28.5dBA at 3 metres, it’s ideal for use late at night or in areas where silent running is a priority. Suitable for both wall and ceiling installation, it includes a built-in back draft shutter to prevent cold air ingress. The fan is double insulated and does not require an earth, making installation simple and safe.

    • Voltage: 230V 50Hz (9.7W)
    • Extraction rate: 24 l/s (87m³/hr)
    • Adjustable overrun timer: 1–30 minutes (preset at 1 min)
    • Integrated humidistat function
    • Noise level: 28.5dBA at 3m
    • SPF: 0.404W/L/s
    • IP45 rated – suitable for Zone 1
    • Double insulated – no earth required
    • Compliant with Part F & Part L Building Regulations
    Specification
    Height 157.6mm
    Width 157.6mm
    Depth 127.2mm
    Projection 49.9mm
    Recessed Depth 78.5mm
    Cut-out Diameter 102mm
    Construction ABS
    Finish White
    IP Rating IP45
    Class II
    Primary Voltage 230V 50Hz
    Earth Terminal No
    Noise Levels 28.5 - 30dB @ 3m
    Airflow Airflow: 24l/s [86.93m3/hr]
    SFP 0.401W / (l/s)
    Humidistat function Interval functions: 4/8/12/24hrs Humidity levels: 60/70/80/90%RH
    Overrun Timer Overrun timer settings: 1/5/15/30mins
    Warranty 3 Year Guarantee
    Downloads

    Product Specification Sheet