Lennox 17D75 Motor 326058-758 eliminating the field-drilling or wiring

eliminating the field-drilling or wiring modifications often required with universal aftermarket alternatives

a tripped S1-3500-3121 is frequently a symptom of restricted airflow across the evaporator coil or a clogged filter rather than a standalone component failure

facilitating clean combustion and high-efficiency operation in demanding commercial or industrial environments

The 5/32 inch orifice is precision-calibrated for optimal discharge at 125 PSI

Flexible Programming: User-defined scheduling optimizes energy efficiency by adjusting setpoints based on real-time operational demand

Lennox 17D75 Motor 326058-758 eliminating the field-drilling or wiringThe Lennox 17D75 is a high efficiency ECM blower motor designed for precise airflow control in residential and light commercial HVAC units. Operating at 208 230V and carrying a 1HP capacity, this variable speed motor utilizes advanced programmed logic to maintain constant CFM against varying static pressures. Primarily used in Lennox furnaces and air handlers, the 17D75 offers superior electrical commutation over standard PSC motors, significantly