What causes a stack flue sensor to go bad?
Pentair 474061 Tube Sheet Coil Assembly Kit, Cupro Nickel MasterTemp Heater Heat Exchange
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Open Mar 10, 2026 - 02:28 PM
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Mar 10, 2026 - 02:28 PM
A stack flue sensor can go bad due to prolonged exposure to high temperatures, which can degrade its internal components over time. Accumulation of soot, corrosion, or moisture can also interfere with its ability to accurately detect temperature changes, leading to sensor failure.
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