Tag: RTH3100C Thermostat

Honeywell Home RTH3100C Non-Programmable Digital Thermostat Installation is Easy Label wires and remove your old thermostat Install and wire your new thermostat Set your new thermostat to match your heating/cooling system Do you need assistance? We are here to help. Call 1-800-468-1502 for wiring assistance before returning the thermostat to the store. For use with…