Recent content by kyddrivers

Thanks David. That makes more sense, we moved in in 07 and the unit was replaced a couple years later. I did connect the blue wire to the B/C terminal and then installed the Nest thermostat. The Nest reports 200 milliamps for the power source.

See attached for serial and model

Attached are additional pictures of the board. It is an Amana furnace. Still looking for a model number and any paperwork. Would the C wire connect at the same contact as the white line going outside to the ac unit on the purple B/C terminal? Thanks!

We want replace our Honeywell programmable thermostat with a smart thermostat. Bad news: I don’t have a C wire in the current thermostat Good news: The blue wire is part of the bundle inside the wall. Just not hooked up. Not so bad/good news: The blue wire is in the bundle by the board...