Built with a 1 3/8-inch suction and 7/8-inch discharge brazed connection

Durable Construction: High-grade copper body with reliable Chatleff x Sweat fittings for leak-proof operation in high-pressure environments

and THA series equipment

Voltage Specificity: Optimized for 120V systems

OEM Compatibility: Specifically calibrated for Heil

Lochinvar & A.O. Smith 100111652 Burner Assembly L99H008 Built with a 1 3/8-inchThe Lochinvar & A. O. Smith 100111652 Burner Assembly is a factory authorized replacement component engineered for high performance residential gas water heaters. This Natural Gas burner assembly features a precision machined #31 orifice, calibrated to maintain the specific BTU input required for optimal heat transfer and steady combustion. Designed as a direct drop in for Lochinvar, A. O. Smith, State, and American units, this kit ensures a secure