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Does this board support varying blower speeds
What are the symptoms of a failing flue temperature sensor
Smith and Lochinvar units requiring a #31 drill size orifice
Industrial-Grade Build: Features a heavy-duty brass valve body for long-term resistance to mechanical wear and leaks
Lochinvar & A.O. Smith 100208379 Pressure Switch 340155-7024 Does this board support varyingThe Lochinvar & A. O. Smith 100208379 Pressure Switch is a critical safety component designed for precise combustion air monitoring in high efficiency water heaters and boilers. Calibrated to a . 95" WC (Water Column) set point, this normally open switch ensures the inducer motor is generating sufficient draft before allowing the ignition sequence to proceed. As a genuine OEM replacement, it maintains the specific pressure differential required to
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