OEM Compatibility: Specifically engineered as a direct-fit component for Lennox units

and cooling tanks

This motor typically requires a 12

though standard self-tapping HVAC screws are often used for secure attachment if the original hardware is missing

and this 1177835 kit ensures a perfect fit for localized condensate management

Markel Products Co. 41041-003 Switch 322057-301 OEM Compatibility: Specifically engineered asThe Markel Products Co. 41041 003 Auto Reset Switch is a critical temperature limiting safety device specifically engineered for duct heater applications and electrical heating assemblies. This L170 50F high limit switch functions as a primary thermal cutoff, opening the circuit when the discharge air temperature reaches 170F and automatically closing when the temperature drops to the 50F differential threshold. Built for heavy duty HVAC duct heating