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Ships within 48 hours · Estimated delivery Sep 5 - Sep 10
including the M250S
Operating at 460V 1Ph
or intermittent thermal overrides
this ignition control module is compatible with natural
Lochinvar & A.O. Smith 100188878 Fan Assembly 326058-757 including the M250SThe Lochinvar & A. O. Smith 100188878 Fan Assembly is a critical OEM replacement component engineered specifically for the FTX500 series high efficiency boilers. Designed to maintain precise combustion air ratios, this heavy duty blower ensures optimal airflow for FTX500L and FTX500N models. As a veteran technician knows, maintaining the correct static pressure within the combustion chamber is vital for system longevity and peak thermal efficiency.
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