Lochinvar & A.O. Smith 100093993 Burner Assembly 319825-402 DPDT Configuration: Versatile double-pole double-throw

DPDT Configuration: Versatile double-pole double-throw relay design handles multiple loads

Durable Construction: High-grade materials resist corrosion and mechanical wear in demanding HVACR applications

Does this part replace the older 201036 tube kit

and HD46AQ270

Lochinvar & A.O. Smith 100093993 Burner Assembly 319825-402 DPDT Configuration: Versatile double-pole double-throwThe Lochinvar & A. O. Smith 100093993 Burner Assembly is a high performance NAT Final Burner Assy engineered for precise combustion in commercial water heaters and hydronic boilers. This genuine OEM replacement part is critical for restoring the stoichiometric air fuel ratio, ensuring a stable, concentrated flame that maximizes heat transfer while minimizing NOx emissions. Fabricated with high grade, heat resistant materials, the 100093993 burner