Bard HVAC 8201-160BX Geotherm Compressor Control Module

The Bard HVAC 8201-160BX Geotherm Compressor Control Module is an electronic control component used to manage compressor operation in HVAC systems. It processes thermostat and circuit signals to regulate compressor start, run, and shutdown operations while coordinating protective delays and fault response. It is placed in heat pump units used where stable heating and cooling performance is required. It operates as the central control interface for compressor sequencing and monitoring, helping maintain a consistent operation of the refrigeration process under different load conditions.