Those who sat out the first thermostat revolution are now being tempted to participate in a second one because the rewards of victory are worth more money. The first revolution replaced mercury ...

The engine cooling system in my 1997 BMW 318ti is on the fritz. I have yet to diagnose it properly, but I know the problem is somewhere along the lines (literally) that carry coolant to the engine ...

You'll probably have to detach your old thermostat and take a look at the wiring to know for certain -- but that's good practice. Unbox your new thermostat and dismount your old model.

Read the instructions and wiring diagram that came with your new thermostat, and keep them handy throughout the next steps. Using a small screwdriver, remove the wires from the terminal block. Make ...

It turns out that the thermostat was toast, and a replacement would cost him $80. That was well more than he was willing to pay, but his groceries were starting to get warm, so he had to do something.

Empty Nest: My old thermostat was too dumb to reboot. Connected Home By Jason Snell, Feb 5, 2014 4:00 am PST.

I have 5 wires in my old programmable thermostat. They were red, white, blue (C), green, and yellow. I put on my new thermostat, a Hunter 44550, and since it is battery powered, I don't need the ...

The heat has 4 zones (2 upstairs, 2 downstairs), each with it's own old dial thermostat. My AC has 2 zones, upstairs and downstairs, controlled separately with their own thermostats. The AC and ...