Designed for the rigors of commercial and industrial gas trains

OEM Compatibility: Exact fit for Nordyne

protecting sensitive components like expansion valves and capillary tubes from clogging

and FBL series

such as switching from a low-speed fan to a high-speed tap

Lochinvar & A.O. Smith 100135309 Burner 319848-301 Designed for the rigors ofThe Lochinvar & A. O. Smith 100135309 Burner is a critical combustion component designed for high efficiency hydronic systems. This OEM replacement burner is engineered specifically for use in Knight (KBN AWN WB) and Armor Shield (SNR) boiler and water heater models, including the 200 and 210 series. As a radial fire burner, it facilitates a precise fuel to air mixture for clean, stable combustion across varying firing rates. Integrating a 100135309