The kit features dual-sized lug slots

they are identical units

It features the same mounting footprint and electrical connections for a plug-and-play installation in compatible Nordyne and Nortek air handlers

offering identical technical specifications and fitment

With a static pressure rating of 400 psi and a quick-opening flow characteristic

Lochinvar & A.O. Smith 100135032 Burner 340793-762 The kit features dual-sized lugThe Lochinvar & A. O. Smith 100135032 Burner Assembly, also identified as the DVL041, is a high precision OEM component engineered for industrial grade gas fired water heaters and boilers. Designed to handle the rigorous demands of commercial water heating systems, this assembly facilitates optimal atmospheric or power vented combustion by maintaining a consistent gas to air ratio. Its high density construction ensures long term structural integrity