|Recommended Room Size (Based on Achieving 15 air changes per hour)|
|Motor Power (Wattage)|
|Includes Backdraft Shutter|
The manufacturer offers a 2 year replacement warranty (conditions apply).
All capacity figures and technical data quoted is provided by the manufacturer, Capacity figures are based on the unit freeflowing (not connected to ducting). If you are ducting this unit it is advisable to keep the duct run as short, straight and tight as possible
|Room Size Recommendation Disclaimer|
As stated our "Recommended room size" figures are based on achieving 15 air changes per hour. Generally we have found this to be suitable, however it does not constitute specific advice.
OV1 Commercial Exhaust Fan 250mm
Capacity: 1070 m3/hr (297.22 l/s)
Hole (Cutout) Size: 262mm Round
Face Size: 370mm Square
Ductable: Yes (Very short direct lengths ONLY)
View full technical specs further down the page
Available in White ONLY
The OV1 range is ideal for high usage domestic or commercial applications. The fans are available in two sizes. They have sealed, ball bearing motors which are rated as “continuous” running. They can be speed controlled and connected to short lengths of duct. If you wish to speed control the fan you will need to purchase the additional controller (listed below), which will need to be hardwired by an electrician.