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Built to withstand the thermal stress and electrical fluctuations common in heating and cooling maintenance
the unit is likely defective
Direct Replacement Logic: Effectively replaces the discontinued DMPR-RS201 without requiring hardware modifications
Common indicators include the system failing to start the cooling/heating cycle
localized lubrication
Lochinvar & A.O. Smith 100109294 Pilot Assembly 319852-301 Built to withstand the thermalThe Lochinvar & A. O. Smith 100109294 Pilot Assembly is a precise OEM replacement engineered for Flammable Vapor (FV) ignition systems. Designed for use in Propane (LP) residential water heaters, this 160 Degree Celsius rated assembly ensures critical thermal safety by maintaining the correct ignition sequence and flame rectification. As a high performance FV Pilot Assembly, it integrates a durable thermopile or thermocouple (depending on specific