specifically meeting the requirements for high-pressure R-410A and sub-critical CO2 applications

OEM Compatibility: Specifically engineered as the direct replacement for Ultra Series Gas and Commercial boilers

This intermittent pilot ignitor handles both the initial spark and subsequent flame sensing

This drier is optimized for HVAC refrigerant contaminant removal

Lochinvar & A.O. Smith 100208446 Valve Els PW 17895 specifically meeting the requirements forThe Lochinvar & A. O. Smith 100208446 is a critical safety component designed for high performance commercial and residential water heating systems. As a direct replacement for RLV2017 and RLV2017K, this T&P relief valve provides dual action protection against both excessive temperatures and over pressurization. Engineered with a 3 4 inch FIPT inlet and a 3 inch probe, it is precisely calibrated to discharge at 150 PSI or when temperatures reach 210F.