This OEM burner assembly is the professional choice for maintaining the high-efficiency combustion standards of LGB Series 1 and Series 2 units

it provides exceptional durability and reliable pressure balancing for commercial refrigeration and chiller applications

Common Questions & Technical Support What are the signs of a cracked heat exchanger in this model

this Grade 5 filter utilizes targeted filtration media to achieve a maximum remaining oil aerosol content of 0

Durable 5-Foot Leads: Provides ample length for secure connection to the control board or wiring harness in expanded chassis layouts

Lochinvar & A.O. Smith 100113153 Wire Harness 318973-401 This OEM burner assembly isThe Lochinvar & A. O. Smith 100113153 Wire Harness is a critical OEM replacement part designed for high efficiency condensing boilers and commercial water heaters. This specialized flame sensor wire harness ensures stable signal transmission between the flame electrode and the integrated control board, preventing nuisance lockout codes caused by high resistance connections or insulation breakdown. Built to withstand the high temperature environment of