I changed the batteries in my Maple/Chase programmable thermostat when the low bat indicator came on. When I replaced them the low bat indicator is still on. I checked the new batteries they both showed 1.6 volts but nothing seems to work? I did as the instructions indicated by setting the...

I've installed and am running a Central Boiler outdoor wood boiler heating two buildings. I have two propane forced air furnaces as backup. My furnace guy installed two 2stage heat/ 1-cool honeywell FocusPro5000. Problem-There is not enough tempreture difference between first and second stage heat....

:confused: I just replaced an old Honeywell thermostat in a 41 year old home... the wiring (2-wire) was not labeled or color coded nor was the screw type terminal it was connected to identified (no P/N on the old T-stat either). Since I am purely looking for contact closure I installed a Model #...

Hello, I have a hot water gas boiler with hydronic baseboards. There is a junction box near the boiler which powers the pump and transformer that activates the gas valve. Recently my thermostat stopped working, and I'm trying to figure out why. I have two wires, one black, and one white. The...

I decided to go out and buy a new thermostat because the old one was having issues with being on auto. I would set it on 72, but it would rarely come on and the inside temp would stay around 60 unless I turned the fan to On. Anyway, so I went out and bought a nice programmable thermostat and...