Manrose 300mm/12″ Commerical Window Extractor Fan With Internal Shutters – WF300A

Suitable for a variety of domestic and commercial applications, the WF230 range has been designed for window or wall mounting. Incorporating the latest ventilation technology and ­stylish design, these high performance extractor fans have an extract rate of 668m³/hr, 185 litres per second.

There are three models in the range starting with the basic unit (WF230) which has fixed louvres, can be ­supplied with an optional pullcord switch and provides a natural source of trickle flow ­ventilation when the fan is switched off.

Manual models (WF230M) have pullcord operated internal ­backdraught shutters that also start the fan.

The WF230 ­automatic series have thermo activated shutters which open silently 45 seconds after the fan has been switched on.

Completing the Manrose family the WF300 range of 300mm (12″) fans give a powerful extract rate of 1100m³/hr, 306 litres per second.