youve probably heard this before but ,
im replacing the fan in the bathroom and the one ive bought only has 2 wires coming out of it , both brown (12v)and the existing wiring has 3 wires 2reds 1 black , any ideas how 3 go to 2 , or do i have to re-wire , its a low vaultage unit
thanks for any help ....
2 Reds & a Black indicates the original fan was a mains voltage unit with timed overrun.
ie one permanent live, one switched line from light plus Neutral.
If so you can't fit a low voltage fan to them without a transformer. please check on original fan voltage and reply b4 connecting fan.
DIY how to tutorial projects and guides - Did you know we have a DIY Projects section? Well, if no, then we certainly do! Within this area of our site have literally hundreds of how-to guides and tutorials that cover a huge range of home improvement tasks. Each page also comes with pictures and a video to make completing those jobs even easier!