Complies with EIA 456A standards

Common in top vent gas furnace repair

The Weil McLain 560-528-997 Burner Orifice is a high-precision natural gas burner orifice engineered for exact fuel metering in residential and light commercial cast iron boilers

High Flow Performance: The 4

Key Benefits Precise Thermal Control: Designed for high-accuracy performance in commercial kitchen appliances

Lochinvar & A.O. Smith 100108279 Valve Els PW 29614 Complies with EIA 456A standardsAs a direct replacement for 100108278, the Lochinvar & A. O. Smith 100108279 Valve is a critical safety component designed for commercial and residential water heating systems. This 3 4" temperature and pressure relief valve (T&P) is factory calibrated to discharge at a 150 PSI pressure setting or a 210F temperature threshold, preventing catastrophic tank failure. Engineered with a durable brass body and a thermo bonded coated sensing element, it