We all know water and electricity don’t react to well together.
Due to the vastly increased risk of an Electric Shock, 17th Edition Wiring Rergulations stipulate that certain zones in and around your bath or shower should have a fan installed that conforms to certain safety standards.
Zone 0 - Is the area inside a bath or the area inside your shower basin. I dont know of any reason why you would want to install an Extractor Fan here.
Zone 1 - Extends out from Zone 0 to a heaight of 2.25m and 1.2m around the fixed shower head. All fans must be IPX4 Rated and Low Voltage, 12 Volt. You cant fit a transformer, switch or isolator in Zone 0, 1 or 2.
Zone 2 - Extends Out from the rim of the bath or shower basin by 0.6m to a height of 2.25m. All fans must be IPX4 Rated and Low Voltage 12 Volt. You cant fit a transformer, switch or isolator in Zone 0, 1 or 2.
Our most popular fan in this range is the Envirovent Filterless Fan
Please contact us for more information or perhaps a bulk or project enquiry 0845 601 3338 or firstname.lastname@example.org