Tag: RTH111B1024 Thermostat

Honeywell RTH111B1024 Non-Programmable Thermostat Identify System Type Read before installing For help please visit honeywellhome.com. This thermostat is compatible with the following systems: Gas, oil or electric furnace Central air conditioner Hot water system with or without pump Millivolt system Central heating and cooling system Heat pump without auxiliary/backup heat. Do you need assistance? We…