Lochinvar & A.O. Smith 100210098 Burner Assembly 321894-708 Rugged Design: Features high-amperage contacts

Rugged Design: Features high-amperage contacts and a durable vapor-filled capillary for long-term sensing stability

Using a switch with a different water column rating can lead to incomplete combustion or dangerous operating conditions

What is the micron rating for this cartridge

Wide Adjustable Range: Field-adjustable setpoint from 1A to 135A ensures compatibility with a broad spectrum of fractional and integral horsepower motors

Lochinvar & A.O. Smith 100210098 Burner Assembly 321894-708 Rugged Design: Features high-amperage contactsThe Lochinvar & A. O. Smith 100210098 Burner Assembly is a critical OEM replacement part engineered for large scale natural gas water heaters and boilers. This 22 inch final burner assembly is designed for high efficiency combustion, ensuring the burner tray maintains a stable flame pattern and proper fuel to air ratios. As a direct factory authorized part, the 100210098 eliminates common compatibility issues found with aftermarket components, such as