Lochinvar & A.O. Smith 100055824 Burner 320720-756 While it features a 1/8"

While it features a 1/8" NPT vent connection

protecting the longevity of the motor bearings

This setup ensures the valve defaults to the open position upon loss of signal or air pressure

which provides superior resistance to liquid slugging and ensures consistent performance during thermal expansion across the evaporator coil

While primarily used for water

Lochinvar & A.O. Smith 100055824 Burner 320720-756 While it features a 1/8"The Lochinvar & A. O. Smith 100055824 Burner is a critical OEM replacement part engineered for high output commercial water heaters and boilers. This flange burner assembly features a specialized 7 inch outer diameter mounting configuration, specifically designed for industrial grade combustion chambers. As a genuine Lochinvar part, it ensures precise air to fuel ratios to maintain thermal efficiency and meet strict emission standards. For