Vent Axia 441624 Lo Carbon Silhouette 100B Standard Fan 
 
The Vent Axia Lo-Carbon Silhouette 100 is a slimline, two speed 4 inch low energy bathroom extractor fan for use in bathrooms and toilets. With a profile of only 17mm, the silhouette blends in with the wall surface to provide an unobtrusive installation. It benefits from a neon running light and backdraught shutter.
 
Models Basic/Timer/Humidity - Installation options
Low power consumption - Lower running costs
Fully opening and closing non-transparent shutters - Improved insulation and privacy
Meets current Building Regulations Approved Document F & L
1 of 2 speeds selectable at installation
Blue power indication light (except B model) - Modern aesthetics
Ball bearing motors for vertical or horizontal application
Unique humidity sensor track - Improved response
5 Year Motor Guarantee
IPX4 rated - IPX7 rated (SELV)
Suitable for wall, ceiling, panel and window mounting