Simplified Serviceability: Allows for total internal replacement without disrupting the primary boiler piping

Always ensure that system surges do not exceed this limit to avoid permanent damage to the internal sensor element

Built with a 316 Stainless Steel body and a robust 1 1/4" NPT connection

facilitating faster service calls in restricted spaces

Lochinvar & A.O. Smith 100233340 Burner THPU32HP7Y Simplified Serviceability: Allows for totalThe Lochinvar & A. O. Smith 100233340 Burner is a precision engineered main burner assembly designed for high efficiency combustion in commercial and residential hydronic systems. As a critical HVAC replacement part, this OEM gas burner is specifically calibrated for the Lochinvar Knight series and compatible A. O. Smith copper fin boiler models. It features a robust construction capable of managing a wide firing range from 45K to 500K BTU, ensuring