Large backlit display
Precise temperature control
3 interchangeable décor faceplates
Honeywell Programmable thermostat can save you up to 33% off your energy bill. You set it up to adjust the temperature when you are away or asleep, times when you don’t necessarily need to heat or cool your home to optimum comfort and your heating and cooling equipment runs less. This unique 7-day decor programmable thermostat provides the ultimate in style and performance. Three interchangeable covers are included to design the look that matches your decor. The RTH2520B thermostat’s blue backlight is easy to read even in dimly lit hallways and rooms. The early start function on this thermostat begins the heating/cooling of your home prior to your programmed times for maximum comfort. This model also includes a Filter change indicator that reminds you when its time to change your air filter.