This OEM replacement part is a critical component for safeguarding Reznor gas-fired unit heaters

This single-prong sensor is engineered to withstand high-temperature environments within the burner box

and SCE series

Common Questions: How do I know if the 151888R orifice needs replacement

Technicians should inspect the wheel for heavy soot buildup

Maxitrol SR600-3/4 Regulator R-410A This OEM replacement part isThe Maxitrol SR600 3 4 is a specialized two stage gas regulator designed for high performance modulating burner systems. Engineered with a 3 4" NPT connection, this unit manages a maximum inlet pressure of 1 2 PSI (CSA certified) and up to 1 PSI based on Maxitrol's internal testing protocols. This regulator is essential for maintaining precise manifold pressure during varied firing rates, featuring a low fire adjustment range of 0. 2" w. c. to 1. 2"