| Two Thermostats to control one Central Air System
Hi.
I am looking at replacing our central Air / Gas furnace HVAC system with a two stage, variable speed HVAC system.
Our house is 2 stories and I would like to be able to control the cooling and heating from both floors. Are there Thermorstats that work in conjuction with one another and do they "average" the temps between the 2 floors? |