This specific rotary A/C compressor is technically matched to the specifications of the PTC and PTH series

As a genuine OEM replacement slinger

While the electrical wires to the external sensor are disconnected

this unit provides 200 in-lbs of breakaway torque

Resideo ZD10X14TZ Damper 321042-401 This specific rotary A/C compressorFor professional zoning applications requiring reliable airflow control, the Resideo ZD10X14TZ provides a robust, fail safe solution. This 10" Wide X 14" High rectangular zone damper is engineered with a solid extruded aluminum frame and parallel blades, ensuring high cycle durability and low leakage performance in high velocity systems. As a power closed spring return open model, it utilizes a 24Vac synchronous motor to drive the blades closed when