Lochinvar & A.O. Smith 100110976 Burner Assembly 321894-708 Rugged Construction: Built with a

Rugged Construction: Built with a corrosion-resistant aluminum body and 305 stainless steel internal parts

Versatile Application: Suitable for oil

The 2" shank is required for heaters with thicker insulation blankets to ensure the temperature sensing probe is correctly positioned

This code indicates the board needs to be programmed to match the unit's size

This 2-way normally closed valve features a robust cast iron body compliant with ANSI Class 125 flat-faced flange standards

Lochinvar & A.O. Smith 100110976 Burner Assembly 321894-708 Rugged Construction: Built with aThe Lochinvar & A. O. Smith 100110976 Burner Assembly is a precision engineered OEM replacement component designed for high efficiency gas fired boilers and water heaters. As a critical part of the combustion system, this replacement burner assembly ensures a stable flame pattern and optimal fuel to air ratios, which are essential for maintaining the thermal efficiency of residential and commercial Lochinvar HVAC systems. Engineered for 100110976