Thermostats

Digital Non-Programmable Thermostat (RTH111B)

Features
FEATURES
The Digital Non-Programmable Thermostat offers a sleek one-piece design and features such as precise comfort control and user-preference display options.
Setup
SETUP
Verify compatibility with your home heating and cooling system, remove your existing thermostat and follow step-by-step instructions for installation.
Design with simplicity and sensibility

Our Digital Non-Programmable Thermostat has a sleek one-piece design. But underneath, you’ll find simple, sensible features such as precision comfort control and display options that let you customize temperature and clock settings.

  • Easy to use and install
  • Precise comfort control
  • Display options (degree Celsius or Fahrenheit temperature — 12- or 24-hour clock)
  • Sleek one-piece design
  • Soft-touch buttons
  • One-year warranty
  • DIY installation
Precise Comfort Control
Within +/-1 degree F for maximum comfort
Model/Sku #
Model number: RTH111B

Compatible with systems

  • This thermostat is compatible with heating/cooling systems.
  • It is not compatible with heat pump systems, multi-stage heating/cooling systems and electric baseboard heat (120/240V).


Follow the quick installation guide that comes with the Digital Non-Programmable Thermostat RTH111B. If you misplaced this guide, you can find it in the resources section below. Installation is fast and easy. Remove your old thermostat, but be sure to label the wires. Install and wire your new thermostat. Set your new thermostat to match your heating/cooling system.

USER MANUALS & GUIDES

Download PDF
Digital Non-Programmable Thermostat Owner's Manual
Model: RTH111B
English, Spanish
Download PDF
Digital Non-Programmable Thermostat Owner's Manual
Model: RTH111B
English, French