In normal ambient conditions (above 45°F and below 55°F)

providing the same technical specifications and physical footprint

7 Cv rating and a full 3/4" orifice to minimize pressure drop across the valve

this OEM component is a critical requirement for industrial HVAC configurations necessitating precise voltage regulation

ensure 18 AWG lead wire is used to minimize resistance error

Lochinvar & A.O. Smith 100111336 Burner Assembly 321894-708 In normal ambient conditions (aboveThe Lochinvar & A. O. Smith 100111336 Burner Assembly is a critical OEM replacement part engineered for high recovery natural gas water heaters. This NAT 16 inch burner assembly features a precision drilled #37 orifice, ensuring calibrated gas flow and optimal BTU output for consistent combustion. Designed specifically for Series 200 and 201 units, it integrates seamlessly with Hot Surface Ignition (HSI) control valves, providing a reliable spark for