CoolAutomation is pleased to announce that CoolMaster is now compatible with all Chigo VRF air conditioning systems. Based in Guangdong, the Chigo Heating & Ventilation Equipment Company is a prominent HVAC manufacturer and supplier in China with annual sales of 1,000,000 HVAC systems. The company's portfolio includes light commercial products, VRF systems, and modular chillers, with representatives across 31 provinces in China and over 150 countries worldwide.

image003CoolAutomation's CoolMaster gateway is an easy-to-install device that allows customers to control and monitor their air conditioning system via home automation / BMS controllers. Key CoolMaster features include:

  • Full bi-directional integration with any home automation/Building Management System (BMS) via RS232 (ASCII), RS485 (MODBUS-RTU), Ethernet (ASCII & MODBUS IP)
  • Individual indoor unit control: operation state (On/Off), temperature setpoint, operation modes (cool, heat, fan, dry, auto), fan speed, and louver control.
  • Monitoring of allimage004 controllable parameters, including error codes, room temperature, and filter status.
  • Support of up to 256 indoor units (4 available HVAC ports, supporting up to 64 indoor units each).
  • Access to CoolAutomation's HVAC Control App via the internet on any smartphone, PC, or tablet
  • A built-in touchscreen that enables local, centralized HVAC system control.
  • Configurable I/Os (optional) for integration with building fire alarm systems. Support for dry-contact system shutdown, if required.
The following Chigo VRF product lines are compatible with CoolMaster devices: CMV-C, CMV-X, CMV-R, CMV-II, CMV i, and CMV mini.

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