I need to put in an extracter fan in a new toilet under the stairs to come on with the light pull. The only way to run the ducting is through the adjacent room to an external wall. Its about 2.5 metres and will have one bend in it.
What sort of extractor is best for long runs? An in-duct one or wall mounted one? Can anyone recomend a place to get them on-line?
I have an in-duct fan kicking about, but not sure if it will be powerfull enough. Regs say it needs to do 30 l/sec - will the duct run length affect the performance?
Also - will it need a pull cord double pole switch??
many thanks
Will
What sort of extractor is best for long runs? An in-duct one or wall mounted one? Can anyone recomend a place to get them on-line?
I have an in-duct fan kicking about, but not sure if it will be powerfull enough. Regs say it needs to do 30 l/sec - will the duct run length affect the performance?
Also - will it need a pull cord double pole switch??
many thanks
Will