Lochinvar & A.O. Smith 100112667 Burner Assembly 322838-752 Common Questions: How do I

Common Questions: How do I adjust the 0-25 psi setting

Integrated Module: Includes the pre-installed control board to resolve common communication errors between the furnace logic and the motor

The unit features a standard 3/4" drain connection

Factory-calibrated for an 8 PSI crossover point

Designed to maintain system equilibrium and protect the compressor from liquid slugging

Lochinvar & A.O. Smith 100112667 Burner Assembly 322838-752 Common Questions: How do IThe Lochinvar 100112667 is a critical component for maintaining combustion efficiency in high output commercial water heating systems. This 18 inch NAT 18 inch burner assembly is precision engineered with a #30 orifice burner to ensure optimal flow rates and flame stability within the combustion chamber. As a direct A. O. Smith burner assembly replacement, it addresses common performance drops caused by port occlusion or thermal fatigue on older