York S1-324-40880-003 Motor Refrigerant This kit focuses on the

This kit focuses on the integral backflow prevention components

the D07730R is optimized for high-temperature furnace environments

Durable Construction: NEMA 2 / IP54 rated enclosure provides protection against dust and moisture in mechanical rooms

this is the internal replacement motor only

York S1-324-40880-003 Motor Refrigerant This kit focuses on theMaintaining air handler performance requires precise torque and speed control, which is exactly why the York S1 324 40880 003 Motor is spec'd for these high efficiency systems. As a veteran tech, you know that replacing a York 1 3 HP ECM motor with a generic PSC unit is a recipe for static pressure issues and board failures. This 240V ECM motor is an OEM replacement motor designed for constant torque or variable speed applications, ensuring the CFM