Polar Bear Design Zentium ACM (AirCon Control Module) – 1 Gang, 2 Zone Heating & Cooling Thermostat with Digital Crown (Base Unit Only)

Polar Bear Design
Polar Bear Design Zentium ACM (AirCon Control Module) – 1 Gang, 2 Zone Heating & Cooling Thermostat with Digital Crown (Base Unit Only)

PB-ZEN2-ACM-TN-NONE

The Zentium ACM (AirCon Control Module) by Polar Bear Design is a premium single-gang, dual-zone heating and cooling thermostat designed for advanced HVAC and air conditioning integration. Featuring the signature Digital Crown interface, it provides intuitive and precise control across two independent zones. Built for professional installations, the ACM includes secondary Modbus (aBUS) communication for direct integration with individual indoor AC units, along with seven programmable inputs for flexible system configuration. Supplied as a base unit only, it is engineered for high-performance building automation in residential, hospitality, and marine environments.

Features & Benefits

  • Single-gang dual-zone heating and cooling thermostat
  • Controls 2 independent HVAC zones
  • Signature Digital Crown interface for intuitive temperature adjustment
  • Secondary Modbus (aBUS) for direct AC indoor unit integration
  • Supports individual air-conditioning indoor unit control via bus system
  • 7 programmable inputs configurable as temperature or digital signals
  • Supplied as base unit only (installation-ready platform)