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Duotone terrace — saffron brief on the left, garden-folded ledger on the right.
Standardized Ports: Features a 3/4-inch NPT connection for universal integration with standard natural gas plumbing lines
slip-free mechanical bond
Smith family of brands
it facilitates a direct-fit installation
providing sufficient power for standard commercial dampers and small to medium-sized globe valves
Lochinvar & A.O. Smith 100112667 Burner Assembly 321702-401 Standardized Ports: Features a 3/4-inchThe 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