Xpelair 4" Simply SIlent Extractor Fan, Square/Round

Amazon

Quiet Running: Xpelair C4SR Extractor Fan uses Ghost Airmovement Technology to deliver near-silent operation Wide Range of Applications: A stylish 4"/100mm extractor fan suitable for wall, ceiling, panel and window (via Simply Silent window kit Plus) fitting in bathrooms, shower rooms and toilets Choice of Speeds and Fascias: Selectable at installation, it also comes complete with both square and round baffle covers making it suitable for a range of décors Standard Operation: C4SR is a Standard Fan. This means that the fan is activated by an external switch (for example a light circuit) and will stop once the external switch is turned off Compliant: The fan meets Part F of Building Regulations for Bathroom installations. It is IPX4 rated meaning it is suitable for bathroom installations, Weight: 1.8518830008 pounds, Manufacturer: Xpelair

Electrical World

Simply Silent Contour C4 range of 4 inch/100mm extractor fans are ideal for bathrooms, shower rooms, cloakrooms and toilets. They can be easily fitted in walls, ceilings and panels and have a choice of two speeds to select from at install to conform to Building Regulations Part F requirements. 2 speed options, 15 or 21 l/s, selected at installation for application 6.3 / 7.0 watt power consumption using AC motor Supplied with both circular and square baffles for preferred style finish Ghost Airmovement technology for near silent running IPX4 rated and a 2-year UK guarantee Technical Specification: No. of Speeds: 2 Power: 6.3 / 7W Duct Size: 100mm Noise Level: 15 / 29 dB(A) IP Rating: IPX4 Motor Type: AC Height: 180 / 200mm Width: 180 / 200mm Depth: 131mm Colour: White