240V Bathroom extractor fan in zone 1?

[jeremy]

Just a thought off tangent, What size cables would you need for a 10kw 12v shower?

 

[flukey]

Just a thought off tangent, What size cables would you need for a 10kw 12v shower?

might be worth trying to buy one first :vanish:

 

[vambo]

On a fan for the IP rating to fail it would be something obvious anyway so you'd be noticing and replacing with or without RCD. Lol
Its all in the regs so makes no worries IMO. Inline fans are better especially if there's no window inthe bathroom.

Most inline axial fans are terrible, any axial fan that has lengthy ducts of turbulent inducing flexible ducting has been poor when I've tested it with my equipment. Axial fans are poor in all modern builds that are air tight. They slow down under any kind of static resistance. Centrifugal fans are much better for this task esp with curved tips!
trust me axial inline fans (don't) suck.