Vent-Axia 427488 Solo Plus Selv Tm Fan. Vent-Axia Has Been The Leading Manufacturer For 75 Years When It Comes To Ventilation. With This Experience Behind Them, It's No Surprise That They Are Innovators As Well, Continuously Producing New Lines With Energy Saving, Lo-Carbon Products. With A Vast Range Spanning Cool Air To Electric Heating, And Everything In Between, You Know Vent-Axia Is A Name You Can Trust With Your Ventilation Needs. The Va 427488 Is A Flush Or Surface Mountable Centrifugal Extractor Fan In An Selv (Safety Extra Low Voltage) Model, Meaning It Is Suitable For Installation In Zone 1 Of A Bathroom. Part Of The Lo-Carbon Solo Plus Range Of Low Noise And Low Energy Products, This Versatile And Convenient Fan Is Controlled By An Integral Pir Detector And Features An Adjustable Overrun Timer. The Fan Is Ipx7 Rated And Filter less As Standard, Thanks To The Innovative Impeller Design. It Also Includes An In-Built Lo-Carbon Controller And A Remote Transformer. The Product Is Suitable For Wall, Panel Or Ceiling Mounting, While Being Connected To Circular, Rectangular Or Flat Ducting.