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We had a duoble oil coils heater fire... We had a duoble oil

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We had a duoble oil...
We had a duoble oil coils heater fire...
We had a duoble oil coils heater fire incident .during inspection the coils found overheated and burn through in some location and grain structure change for the CS pipe of the coils in the replica test.The heater consist ofShellCoilsBurnerStackWhat is the possible root cause of theincident?
Submitted: 1 year ago.Category: HVAC
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Answered in 2 days by:
8/7/2016
HVAC Technician: BillyHvac, Journeyman HVAC Tech replied 1 year ago
BillyHvac
BillyHvac, Journeyman HVAC Tech
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