Description
The Copeland 943-0086-02 Digital Compressor Module is an electronic component used to control and optimize the operation of digital compressors in HVAC systems. It measures speed and changes the compressor capacity dynamically to suit cooling or heating. This module is installed on or near the compressor and it is part of the system wiring harness and controls, which allow the refrigerant compression to be even more finely modulated to achieve higher efficiency and less cycling and more predictable comfort performance.
