Honeywell Digital Thermostat
Posted in Thermostat on Dec 9th, 2007
1. First of all, which system do you have?
There are 4 categories your home heating system has: either single-stage, multi-stage, heat pump, or line voltage. Here is a chart to break it down:
System Heating Type Amount of Systems
Single-Stage Gas or Electric (Conventional) One
Multi-Stage Gas or Electric (Conventional) Plus Auxiliary and/or Emergency Device Two
Heat Pump Pump [...]
