Domus MAY202B Mayfair Classic 100mm 4" Centrifugal Fan with Timer

Domus MAY202B Mayfair 4" Centrifugal Extractor Fan Timer


  • £376.55
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  • excludes VAT at 20%

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Domus MAY202B Mayfair  4" Centrifugal Extractor Fan Timer

Silavent MAY202B Mayfair Classic 4" Centrifugal Extractor Fan with Timer

Domus MAY202B

Powerful, discreet and super quiet in operation, the Mayfair Classic remains one of the most popular centrifugal extract fans available. Designed for use where longer ducting is required, the Mayfair extractor fan may be mounted on either the wall or ceiling. The motor is mounted on rubber bushes which significantly reduce vibration.

The MAY202B model offers automatic switch off via an integral over run timer which is adjustable and set during commissioning. It may be connected to the lighting circuit for convenience, or if likely to be used when the lights are not turned on, can also be wired into a separate remote switch - such as a pullcord.

Offering exceptional build quality and extremely robust, the MAY202B is sold with a two year warranty.

  • Compact for easier and discreet installation
  • Plug-in design makes it ideal for maintained properties where units may need to be easily replaced



Airflow Cubic Metresper Hour 79.2 m³/h
Airflow Litresper Second 22 l/s
Automatic Shutter No
Colour White
Decibel Rating 38.8 dB[A] @ 3 m
Depth 105mm
Dimensions (H)220 mm x (W)220 mm x (D)105 mm
Ducting Size 100mm
Frequency 50/60 Hz
Guarantee 2 Years
Height 220mm
Humidistat No
IP Rating IPX4
Mounting Wall
Operating Temperature 40°C
Operation Type Timer [1 - 30 mins]
Packaging Types Each
Power Rating 35W
Product Range Mayfair Classic Range
Supplied With Timer
Type Centrifugal Fans
Unspsc V18 40101502
Voltage Rating 230V
Weight 1.5kg
Width 220mm