The RTH111B Non-Programmable Thermostat offers simple and reliable temperature control. It features an easy-to-use digital display with soft-touch buttons that make adjusting your heating and cooling systems a breeze. Plus, the digital display only shows the information you need to make your home the desired temperature so its straightforward to adjust.

• Precise temperature control of +/- 1 degree Fahrenheit
• Easy-to-read digital display
• Simple, soft-touch buttons allow you to select the temperature quickly and easily
• Easy-access battery compartment and change battery reminder
• Set point is retained in memory in the event of a power outage
• Compatible with: heating, cooling and heat pumps without auxiliary heat options
• Does not work with electric baseboard heat (120-240

V), heat pumps with backup, or multi-stage heating/ cooling