Description
The Trane MOD01097 Multiple Compressor Module coordinates operational staging and circuit timing for various compressor units in HVAC systems. Mounted within the primary electrical control panel, the multi-stage module processes system cooling demands to sequence individual compressor contactors. Managing starting delays and circuit alternation equalizes run time across compressor circuits while balancing overall cooling output against changing facility loads. Staging multi-compressor operations optimizes electrical energy efficiency, controls electrical current spikes during startup, and supports balanced refrigeration cycle management under varying thermal loads.
