check your existing hardware to determine if additional port fittings or condensate traps are required for the specific installation

Is the 140F opening temperature adjustable

often incorporating improved internal seals or captive stem features to meet updated manufacturer specifications for longevity and technician safety

Common Questions What is the primary function of the York S1-024-27542-000 in a furnace or air handler

Always match the OEM rating for the specific furnace model

Maxitrol 325-5-1-12A39 Regulator Els PW 17895 check your existing hardware toThe Maxitrol 325 5 1 12A39 is a field proven lever acting gas regulator designed for high precision pressure management in residential, commercial, and industrial piping systems. This 1 inch NPT model is engineered to handle a 5 PSI maximum inlet pressure for natural gas and 2 PSI for LP, making it an essential component for high pressure service lines. Featuring a factory installed 12A39 vent limiter, this unit eliminates the need for vent piping to