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Service tech.

Tigger
Tigger Member Posts: 7
I keep getting NOX alam, does not effect opperation.....

My question. What is High NOX. Nat Gas.

Comments

  • Jamie Hall
    Jamie Hall Member Posts: 24,660
    Nitrogen Oxide

    of which there are a few... high temperatures?  excess oxygen?  Hard to say.
    Br. Jamie, osb
    Building superintendent/caretaker, 7200 sq. ft. historic house museum with dependencies in New England
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