Getting a sparkie in to do this, but I'm curious as to how it's done....especially as far as my budget is concerned. I need to add a continuous extract fan into my cellar (running at low speed 24x7), but the only lighting circuit nearby that it can connect to is a an 'extension' off the main lighting circuit. It's just 2 core and earth from the main lighting circuit (upstairs), straight into a ceiling rose, powering the single bulb. There is no onward run of cable to another light.
Can this type of circuit support a continuously running fan. The light is off most of the time. Or is this going to be a more complex/expensive wiring job than I hope for?
Thx
Can this type of circuit support a continuously running fan. The light is off most of the time. Or is this going to be a more complex/expensive wiring job than I hope for?
Thx