has anyone used a flow switch on the hot feed on a shower to turn on an extractor fan?
i am thinking of putting one on my new concealed shower to a manrose mixed flow timer fan.
don't want one using the lights and don't like the humidistat idea
i am thinking of putting one on my new concealed shower to a manrose mixed flow timer fan.
don't want one using the lights and don't like the humidistat idea