Honeywell RTH111B1024/E1 Questions & Answers

You can find answers or submit your question.

In ManualsFile, you can ask and answer questions about your issues. We - volunteers - or other people who own the product will help you.

You should also read the documentation for your own answers. Download documentation for this product here.

4 Questions

  • no display on new thermostat

  • User Non avatar #105446 Asia7 months ago

    • If the display is blank, make sure fresh AAA alkaline batteries are correctly installed
    • If the “Heat On” is not displayed, set the System switch to Heat, and set the temperature level above the current room temperature.
    • if the “Cool On” is not displayed, set the System switch to Cool, and set the temperature level below the current room temperature.

    In the event this issue persists, please visit honeywellhome.com or call Resideo Customer Care toll-free at 1-800-468-1502.

  • User Non avatar #21309 United States2 years ago

    Why does it stop at 67 and i have it at 73

  • Heat cuts off at 67. We have the temperature set to 74

  • User Non avatar #105447 United States7 months ago

    The number on display is always the current room temp until you press up or down to change the setpoint. The reason it goes back to 67 is because that is current room temp.

  • What is the best temp to set it on in the winter time to save money