Lochinvar & A.O. Smith 100110176 Limit Switch Refrigerant Always verify the pitch of

Always verify the pitch of your fan blades before installation to ensure proper airflow direction away from the coil

and the keypad lockout function to prevent unauthorized setpoint adjustments in high-traffic or commercial environments

Can this be used on both steam and hot water boilers

but its primary value lies in controlling multi-stage heating equipment and independent fan circuits

The primary plug set with pigtails facilitates rapid field wiring

Lochinvar & A.O. Smith 100110176 Limit Switch Refrigerant Always verify the pitch ofThe Lochinvar & A. O. Smith 100110176 Limit Switch is a critical safety component designed for high performance commercial and residential water heating systems. As a fixed high limit control, this SPST (Single Pole, Single Throw) device features a manual reset mechanism, ensuring that the system remains offline for professional inspection should temperatures exceed the safety threshold. Engineered for precision, the 100110176 limit control is