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Code 54
JohnNY123
Member Posts: 1
in Gas Heating
I have a combi unit and keep getting a 54 code! Do I need a pressure reducing valve and if so for what pressure?
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Comments
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Nope..I knew Dat...It's your Doppelganger....Identify yourself "JohnNY123" Mad Dog 🐕0
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Noritz?
https://forum.heatinghelp.com/discussion/187891/noritz-nrcb-199-error-code-54-on-two-of-four-zones8.33 lbs./gal. x 60 min./hr. x 20°ΔT = 10,000 BTU's/hour
Two btu per sq ft for degree difference for a slab0 -
Edward Young Retired
After you make that expensive repair and you still have the same problem, What will you check next?
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Both NYC born...Gwynn, US Navy WW II, Harvard..died Young 66. Grandpa was always a Card. In Yeshiva he was known to ask "annoying questions" of his teachers...Love those guys. Mad Dog .
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