Lochinvar & A.O. Smith 100187922 Burner Assembly 326070-701 Is the MARS 19006 a

Is the MARS 19006 a direct replacement for the 90-67 relay

or shows audible air leaks near the actuator housing

and 50HJ502179

the motor utilizes permanent split capacitor (PSC) technology for localized cooling efficiency

Environmental Sealing: Hermetically sealed design prevents moisture ingress and internal fogging in humid HVACR environments

Lochinvar & A.O. Smith 100187922 Burner Assembly 326070-701 Is the MARS 19006 aThe Lochinvar & A. O. Smith 100187922 Burner Assembly is a critical OEM replacement burner engineered for precision combustion in industrial and commercial water heating applications. This 18 inch natural gas burner is factory calibrated with a #34 orifice, ensuring the exact stoichiometric ratio required for high efficiency thermal output. Designed to replace legacy part numbers 100187922 and 9005953005, this assembly maintains the integrity of the