as well as modern low-GWP alternatives like R448A and R449A

Structural Integrity: Fabricated from high-strength steel to maintain motor stability under high-torque startup conditions

core assembly

High Airflow Efficiency: The 29-degree pitch is calibrated for maximum heat dissipation across the condenser coils

How do the terminals line up with older models

Lennox 78F90 Motor Els PW 29614 as well as modern low-GWPThe Lennox 78F90, also identified as the Lennox 78F9001, is a heavy duty Permanent Split Capacitor (PSC) blower motor engineered for reliable operation in furnace and air handler applications. As a 1 2 HP, 1075 RPM unit, this motor is a direct OEM replacement designed specifically for Lennox residential and commercial systems requiring a 208 230V, single phase power supply. Built on a 48 frame with a 5. 63 inch body diameter, the 78F90 features a 1 2