Why is my furnace giving error code 31?

1 Answers

Write Your Answer

With that furnace if you are getting an error code 31 AFTER the inducer is running…. you probably have a condensate drain issue. skaggsje: There is only one pressure switch.

No video Answer Now
Was this helpful?
Do you wish to get the latest heat pump news, technology, markets, and discounts? Subscribe Now!
Would love your thoughts, please comment.x