lvcf20 low voltage model
Safety Extra Low Voltage ventilation
The Safety Extra Low Voltage (SELV) fans are ideal for use in shower rooms, bathrooms with showers and other zone 1 and zone 2 wet areas.
Key featuresType: LVDX centrifugal extract & LVCF condensation control fans
Application: Domestic bathrooms, shower rooms, toilets and utility rooms
Control options: Pull cord, timer & humidistat
Legislation: Conforms to Building Regulations
Hole size: 117mm (wall) 120mm (window) The rangeSplash about with complete peace of mind. The Safety Extra Low Voltage (SELV) versions of the Premier DX200 and CF20 pressure developing centrifugal fans are ideal for use in shower rooms, bathrooms with showers and other zone 1 and zone 2 wet areas. Whilst they are designed specifically for domestic applications, they are also suitable for commercial applications where walls are regularly hosed down. The SELV system consists of a 12V fan unit which can be safely installed in the spray area of a bath or shower, with the transformer located outside the spray area.
Premier models LVDX200 & LVCF20 conform to Building Regulations covering mechanical ventilation for toilets, bathrooms and utility rooms. Importantly they exceed the IP requirements for zone 1 and zone 2 as defined by IEE Wiring Regulations (16th Edition) BS 7671:2001, and are rated IPX5. The motor is totally enclosed and fitted with self aligning bearings and thermal overload protection. The motor insulation is class B making them suitable for ambient temperatures up to 40ºC.
Premier SELV fans have the same clean and sleek styling as the rest of the Premier range, with a white gloss body and fascia. They are designed for easy installation in walls, ceilings, windows or ducted installation at any angle, and LVCF20 models come complete with a brown 100mm grille for wall or soffit fixing. All models come complete with a universal mounting kit and an automatic backdraught shutter.
The two part casing permits recessed or surface mounting, and can be fitted into ceilings and studwork wall recesses as little as 50 mm deep using the top entry knockout provided and an FDA adaptor and Profile 29 flat duct. Alternatively 100mm diameter circular duct can be used. A clip-off front and removable fan blade make for easy cleaning. 
