Lochinvar & A.O. Smith 100327345 Impeller 340793-762 The 5/8" bore must match

The 5/8" bore must match your motor shaft diameter exactly

Condensate Management: Designed with a specific pitch to ensure rapid drainage

Utilizing a Heil Quaker condenser motor with correct voltage and amperage ratings is critical for preventing compressor overheating and ensuring the longevity of the outdoor coil assembly

Engineered for 115Vac 10W operation

Key Benefits Direct Compatibility: Engineered specifically for Lennox EAC-20

Lochinvar & A.O. Smith 100327345 Impeller 340793-762 The 5/8" bore must matchThe Lochinvar & A. O. Smith 100327345 Impeller is a precision engineered OEM water heater replacement part designed to maintain critical flow rates in high efficiency hydronic and domestic hot water systems. As the direct Lochinvar 100327345 impeller supersession for the retired 100133575 part number, this component ensures the pump assembly meets exact head pressure and GPM requirements. For contractors servicing Lochinvar boiler replacement units or