Its solid-state design and SPDT relay output (rated for 10A resistive) provide the rugged dependability required by mechanical contractors in steam generators

85 WC switch

Quiet Operation: Advanced scroll geometry significantly reduces vibration and noise levels compared to older hardware

System Compatibility: Interfaces directly with ST9160 Electronic Fan Timers (EFT) and power-stealing thermostats for seamless integration

11 auto-reset switches to manage both the burner circuit and an optional alarm or electric water feeder

Lennox 41G51 Blower Shaft 320735-701 Its solid-state design and SPDTWhen you are dealing with a bent or scored Lennox 41G51 Blower Shaft, you know the vibration and bearing wear that follows. This 23" x 1" Blower Shaft is a genuine OEM Lennox replacement part, engineered from C1045 steel to handle high torque rotational loads in commercial and industrial air handlers. It features integrated 1 4" keyways and blower wheel flats, ensuring a slip free connection between the motor, pulleys, and fan assembly. Designed