Improve ventilation in bathrooms or cloakrooms with this slimline Airvent axial extractor fan. The low-profile design is just 15mm thick to ensure an unobtrusive installation, combined with a gloss finish for a smart fit. As well as an overrun timer adjustable from 3-25 minutes, this Airvent fan comes with backdraft shutter included and is housed in a robust ABS moulding. It offers an extraction rate of 73m³ per hour, and is Suitable for ceiling or wall mounting with the appropriate kit - sold separately. It is IP44 rated for use in bathrooms or cloakrooms.