Lochinvar & A.O. Smith 100109916 Limit Control Els PW 29614 Heavy-Duty Switch Action: Features a

Heavy-Duty Switch Action: Features a high-capacity switch designed to handle high-amperage burner circuits without premature failure

Proper rotation is essential for correct centrifugal airflow and motor cooling

low refrigerant charge affecting the pressure differential

OEM Compatibility: Exact fit for all Maxitrol 325-3 Series models

Lochinvar & A.O. Smith 100109916 Limit Control Els PW 29614 Heavy-Duty Switch Action: Features aThe Lochinvar & A. O. Smith 100109916 Dual Limit Control is a critical safety component designed for heavy duty commercial and residential heating systems. This OEM water heater part serves as a high precision manual reset limit switch, engineered to prevent hazardous overheating by interrupting the burner circuit when temperatures exceed the safe operational threshold. As a direct 100109916 replacement for legacy models 11B79 3, 9004529005, and