General description This Vent-Axia Silent Bathroom Extractor Fan features a 100mm axial design, ideal for efficiently removing moisture from bathrooms. It is equipped with a built-in timer that allows the fan to continue operating for a set period after the light is turned off, ensuring effective extraction even in steamy conditions. Technical specifications Height: 159mm Width: 159mm Overall Depth: 121mm Protruding Depth: 38mm Fan Size: 100mm (4 inches) Max Flowrate: 22L/s Noise Level: 12dB (quieter than rustling leaves) Extraction Rate: 54m³/hr Fan Speeds: 2 IP Rating: IPX5 Bathroom Installation Zone: Zone 1 Motor Life: Rated up to 40,000 hours Compatibility and accessories Suitable for wall, ceiling, window, and panel mounting Back draught shutters included Installation Can be installed through a wall or recessed Flexible installation options: portrait or landscape Usage Ideal for use in bathrooms and toilets Operates with a timer for continued moisture extraction after light is