Lennox 20W28 Motor R-410A Precise Fitment: The round assembly

Precise Fitment: The round assembly design matches original equipment geometry for optimal positioning in the burner tube

verifying the OEM HVAC service valve part number is essential to ensure port alignment and manifold clearance

accommodating various international power standards at 220/230V

preventing lubrication failure

This motor is designed for clockwise (CW) rotation when viewed from the lead end

Lennox 20W28 Motor R-410A Precise Fitment: The round assemblyAs a direct fit replacement for heavy duty industrial air handling applications, the Lennox 20W28 is a high performance PSC blower motor engineered for 460V, single phase systems. This 1 2 HP blower motor operates at a nominal 1075 RPM and features a 3 speed configuration, allowing service technicians to fine tune airflow for optimal system balancing. Identified by the manufacturer as part number 100792 02, this motor is functionally identical to the