This is a 3-phase motor designed for 460V applications

Industrial Build: Utilizes double-shielded ball bearings and high-grade Class F insulation for long-term stability in high-cycle applications

this model is the official updated OEM replacement for the HD46AR241 blower motor

This assembly is primarily utilized in Lennox Pulse furnaces

allowing for quick adjustments to maximize drive efficiency and minimize belt wear

Lennox 17D78 Drain Pan 320788-704 This is a 3-phase motorThe Lennox 17D78 Vertical Drain Pan is an essential OEM replacement component designed for high performance HVAC condensate management in specific vertical aligned evaporator coil configurations. This genuine Lennox replacement part ensures a precise fit, maintaining the structural integrity of the secondary drainage system to prevent property damage from moisture accumulation. Measuring approximately 21" x 19. 5", this vertical drain pan is