Lennox 16D74 Relay 319847-401 High-Torque Performance: Specifically wound for

High-Torque Performance: Specifically wound for 208-230V single-phase operations

contractors can securely mount motors into existing brackets—such as the 1218A length adapter bracket—without requiring extensive modification to the housing or mounting rails

The Browning BX42 Belt is a high-performance Gripnotch V-Belt engineered for demanding HVACR applications

and required labeling for the conversion record to stay compliant with local mechanical codes

It uses a two-wire control signal with a path for the auxiliary end switch to signal other HVAC components

Lennox 16D74 Relay 319847-401 High-Torque Performance: Specifically wound forThe Lennox 16D74 Time Delay Relay is a critical solid state control designed for precise timing in residential and commercial air handling units. As a veteran grade HVAC replacement part, this 24V time delay relay (model 105241 01) functions as a dual action timer, providing a fixed 1 second delay on make (ON delay) to prevent simultaneous component startup and a fixed 45 second delay on break (OFF delay) to allow the blower to dissipate remaining