Slimline extractor fan with backdraught shutter. This model is designed to run for a short period after the room light is switched off, typically used in bathrooms or toilets. It features a slim profile of only 15mm, operates at 38 dB(A) at 3m, and has an extraction rate of 29 l/s. Suitable for wall or panel mounting using the appropriate fixing kit. Weight: 1.10230005930374 Pounds.