E
electromonkey
One and all,
Can anyone tell me what code I should be using on a PIR for a bathroom fan that has not been vented to the external please?
It is a 4inch fan that has flexi ducting in to a loft.
Thanks
Can anyone tell me what code I should be using on a PIR for a bathroom fan that has not been vented to the external please?
It is a 4inch fan that has flexi ducting in to a loft.
Thanks