Recently fitted a Soler & Palau 150mm fan with humidistat in a lower ground floor bathroom (which has a window), for a customer. All working ok when I left. Got a call a few days later from them because the fan is not coming on. Adjusted it a couple of times for them then got it exchanged for another as it appeared to have a fault. However they have had the same problem with the replacement. The customer says the humidistat only works when they take the cover off! I contacted S&P who actually sent someone round and said there was nothing worng with the fan. He took various readings and set the stat for them. Still not working. Has anyone else had a problem with this make and can anyone suggest an alternative. The S&P guy reckons a humidistat may simply not work in their bathroom. Can't see why it wouldn't even come on.
Thoughts?
Thoughts?