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This 230V single-phase compressor utilizes a permanent split capacitor (PSC) motor and features durable sweat connections and a standard molded plug for secure electrical termination
this specific model is engineered strictly for hot water (hydronic) heating systems
maintaining exact mounting footprints and electrical characteristics for seamless field installation
ensuring smooth operation during high-speed cycles
Lochinvar & A.O. Smith 100109941 Ignitor 321042-401 This 230V single-phase compressor utilizesThe Lochinvar & A. O. Smith 100109941 is a high grade Hot Surface Ignitor (HSI) engineered for precision ignition in high efficiency commercial and residential water heaters. This silicon carbide ignitor serves as the direct OEM replacement part for legacy numbers 9004566105 and 9004566115. Designed to withstand extreme thermal cycling, this component ensures reliable burner light off in Lochinvar Knight and A. O. Smith Cyclone series units. The
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