Lennox 10H14 Blower Pulley 321042-401 preventing backpressure issues and optimizing

preventing backpressure issues and optimizing thermal transfer

an LGP-D series switch should be utilized

Energy Efficiency: Maintains the correct superheat to reduce energy consumption and lower utility costs

the system maintains consistent humidity levels

Lennox 10H14 Blower Pulley 321042-401 preventing backpressure issues and optimizingWhen you're out in the field dealing with a slipped belt or a noisy drive assembly, the Lennox 10H14 Blower Pulley is the exact OEM spec you need to restore proper HVAC airflow performance. This high durability cast iron finished bore pulley is engineered specifically for Lennox, Allied, and Armstrong air handlers. Featuring a 4. 45 inch outside diameter and a precise 5 8 inch bore, this 1 groove blower pulley provides the exact torque transfer