Originally Posted by hosejockey4506
Does any one have a good link on how to wire the second thermostat. I have a two stage furnace if that matters.
I thought i would be sneaky and run it for the first time today by just turning the heat down and setting the fan to run all the time. I just came home to a 87 degree home.
On the central boiler website, under furnace installation, there is a schematic.