professional installers should specify the VS series with highly saturated nitrile components

High-durability Buna-N seals provide reliable performance in standard temperature and pressure ranges

Smith 100154671 Hood Assembly is a critical combustion component designed specifically for Copper-Fin (RB) and Copper-Fin II (RW) commercial boilers and water heaters

000 BTUs of steady blue flame convection heat to circulate warm air through larger areas

this SPST (Single Pole Single Throw) switch provides reliable open-on-low-temperature (cut-out) performance

Conbraco 18C-521-3-150 Valve 326058-756 professional installers should specify theThe Conbraco 18C 521 3 150 is a high capacity ASME Section IV certified temperature and pressure relief valve designed specifically for commercial hot water heaters and storage tanks. Built with a rugged ASTM B584 bronze body and brass trim, this Apollo TPC series valve provides critical safety overpressure protection. It features a 1" Male NPT inlet and a 1" Female NPT outlet, factory set to 150 PSI and 210F. With a massive 2,155,000 BTU steam