Honeywell RTH20B/N 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.

1 Questions

  • User Non avatarSnowlake527 months ago

    The system cycle on and off to much. In heat the system run for a couple of minutes then turn off for a few minutes then turn back on. How do you adjust the cycle temperature setting. My old thermostat you could adjust to 1 degree or 2 degrees or 3 degrees so the system would not cycle so much.