Lennox 65M97 Blower Motor Base 320735-701 If the LH33WZ005 sensor fails

If the LH33WZ005 sensor fails to detect a flame within the designated ignition period

ensuring the 36" capillary is routed away from direct heating elements to prevent calibration drift

it features an integrated 8-second time delay relay to suppress nuisance shutdowns caused by momentary draft fluctuations or air turbulence during startup

The WVFX 15 is rated for a maximum working pressure (PS) of 26

Lennox 65M97 Blower Motor Base 320735-701 If the LH33WZ005 sensor failsThe Lennox 65M97 Blower Motor Base (also identified by part number LB 93595B) is a critical OEM replacement part engineered for high performance HVAC belt drive systems. This motor mounting base provides a rigid, high durability foundation specifically designed to maintain precise pulley alignment and belt tension in commercial and residential air handler units. By utilizing a heavy duty steel construction, the 65M97 effectively dampens resonant