OEM Compatibility: This genuine Lennox 63W40 is a direct substitute for part 102529-01

This capacitor is specifically optimized for the electrical characteristics of NF and TF series

this model is configured without an indexing switch

ensuring all mounting lugs and shaft dimensions align perfectly

Resideo ZD16X18TZ Damper 324846-701 OEM Compatibility: This genuine LennoxThe Resideo ZD16X18TZ is a robust 16" Wide X 18" High parallel blade zone damper engineered for precision airflow control in residential and light commercial HVAC zoning applications. Built with a high grade extruded aluminum frame and blades, this unit is designed for long term durability and low leakage performance. The synchronous motor is a 24Vac power closed spring return open actuator, ensuring a fail safe normally open position during power