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

This assembly is primarily utilized in Lennox Pulse furnaces

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

it utilizes a precision-engineered 1/8" orifice to handle maximum operating pressures up to 178 PSI

running a condenser fan backwards will fail to move air across the coils

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