it may fit other units requiring a 240F L-series limit

though ambient temperature derating should be considered for high-heat environments

Connect the leads to the FC+ and FC- flame current test pins while the burner is active

while oversizing can cause excessive noise and static pressure issues within the cabinet

Key Benefits Universal Compatibility: Works seamlessly with single-stage

Lochinvar & A.O. Smith 100112667 Burner Assembly L99H008 it may fit other unitsThe 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