The SF90T Surface mounted fan can be wall or ceiling mounted,
It is a single speed, 100mm surface mounted centrifugal fan suitable for duct runs up to 10m long and comes with integral back draught shutter.
This is the 'T' Timer model - a single speed fan operated via a light switch or pull cord. The overrun timer can be set to run for up to 30 minutes.
The SF90T is IP rated 44, can be located in Zones 1, 2 or in the 'Outer Zone' and surface, wall or ceiling mounted
The SF90T replaces the S90T. So if you have a S90T then this fan is its direct replacement and it will fit in the same space as your existing product and ducting.
The S90 range has been in production since the 1990's so the quality and durability of the fan has been proven and has stood the test of time..