Forum Discussion

groundhogy's avatar
groundhogy
Explorer
Mar 04, 2022

Furnace - propane stop/start during its on cycle?

Yes the furnace will come on. Then sounds like the flame goes out, and then lights back up, all during the on cycle. Fan continues to run. Furnace completed its cycle ok. Pending doom? Lol Its a...
wildtoad's avatar
wildtoad
Explorer II
Mar 04, 2022
Make sure output vents are not closed off, make sure return is not blocked or if someone installed a filter thinking it’s like a home furnace.

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