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.
its very easy KC... on the t-stat you are using for the boiler, run the wires for heat to the AC side of the t-stat for the house(the AC side must have the wires runing to the furnace and those have to be in place). I assume you still have the AC wires runing to your furnace. The only thing the AC side does is turn on/off the fan and that is what you are looking for. Have both t-stats set for heat. The house set on 60* hold and whatever temp you want on the burner. If this still doesn't make since, come over later and I'll show you how.