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delayed ignition
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  1. HVAC
    I have a 17 year old Lennox whisper heat Furnace with a delayed ignition. There are three burners. When cold started, the pilot light will ignite, then the middle and left burner will ignite. The flame sensor and pilot is on the middle burner. The right burner will take an extra few seconds...
  2. HVAC
    Our furnace has been making some terrifyingly loud booms in the winter. They are loud enough that it can be heard from any room in the house. We are renting and have had a "furnace guy" (landlords term) look at it a few times already. He says that it is a delayed ignition, BUT I am a bit...
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