BROAN-NuTone S99080666 Motor 320788-703 This 70-42279-01 draft blower is

This 70-42279-01 draft blower is engineered for high-performance industrial and commercial HVAC applications

The 1/2-inch shaft diameter and 3-inch shaft length ensure direct compatibility with standard Trane fan blades

and commercial mechanical rooms where equipment longevity is paramount

For technicians servicing 20-ton R-22 systems

Will this board work with non-reheat York units

BROAN-NuTone S99080666 Motor 320788-703 This 70-42279-01 draft blower isThe BROAN NuTone S99080666 Motor is a high performance, 120V replacement motor engineered for precision in residential ventilation systems. As a direct OEM range hood motor replacement, this dual speed 3000 RPM motor is critical for restoring proper CFM output in specific kitchen exhaust units. This C frame motor features a 5 16 inch diameter shaft with a 1 3 8 inch length, specifically designed with a flat end to accommodate standard C clamp