Yeah. Have your manuals handy if you get a furnace guy/electrician in. My electrician actually wired up my thermostat wrong when I got a new thermostat in.
Thanks, and to the other guys. But I am asking about a remote wireless thermostat. How does it know to talk to my boiler, and not her next door's?
As I said totally OT, and I do have a couple of good C/H firms I can get in to sort it.
Thanks, and to the other guys. But I am asking about a remote wireless thermostat. How does it know to talk to my boiler, and not her next door's?
As I said totally OT, and I do have a couple of good C/H firms I can get in to sort it.