* Free FedEx Ground Shipping for orders over $59.00 *Except Hawaii & Alaska
RTH110B Digital Non-Programmable Thermostat - Electronic thermostat with large easy-to-read display. Battery powered so it retains memory in the event of a power outage. Easy access battery compartment. Slim compact design. Advanced temperature control ensures total comfort by minimizing termperature swings. Accurate to +/- 1 F. of set point. For use with central gas, oil, electric furnaces, and 750 millivolt heating, central air conditioning, and single stage heat pump. Clamshell Design.
Sku: YRTH110B1004