Installation is streamlined for field efficiency

and MA41-7071-502 with no additional mounting hardware required

Common Questions: Is the 4074EJQ cross-compatible with the 4074EJQ/U

Tamper Resistance: The concealed setpoint adjustment is protected by a snap-on cover and button to maintain design specifications

Lochinvar & A.O. Smith 100208105 Gasket 320788-703 Installation is streamlined for fieldAs a field tested Lochinvar & A. O. Smith 100208105 Gasket, this critical gas valve gasket is engineered to maintain a hermetic seal between the gas valve and the venturi or blower assembly. Designed for high efficiency commercial boilers and water heaters, this OEM replacement part serves as a direct substitute for legacy part numbers 100146470 and GKT2050. It is a vital component for technicians servicing Lochinvar Power Fin (PB PF 1501 2001), Armor