100MM IN-LINE CENTRIFUGAL greenwood 'X' suffix models also have

'X' suffix models also have powered electric anti-backdraught shutters 258110

Greenwood HRV1FIL Filter for HRV1 consisting of material x 2

The D100TCY is a wall mounted bathroom extractor fan designed so that the fan will continue to operate for an adjustable period of 2 to 30 mins after the main light in the room has been switched off

SENTINEL KINETIC HIGH FLOW

100MM IN-LINE CENTRIFUGAL greenwood 'X' suffix models also haveAVT100B 100mm B Aventa Turbo In Line centrifugal fan 250 m3 hr Flow rates up to 1325 m3 hr Designed for ventilation of medium and large size facilities Horizontal or vertical mounting Supply or extract air High strength plastic body Higher pressure capability for longer ducts External rotor motor with ball bearings with thermal protection Complete with mounting bracket Balanced impeller IPX4 rating Complies with Building Regulations 3 year warranty