The 2022 CoolMaster is your universal connectivity and integration device for controlling and managing VRF (Variable Refrigerant Flow) HVAC systems in medium commercial and high-end residential buildings.
CoolMaster Universal VRF Bridge
The 2022 CoolMaster is your universal connectivity and integration device for controlling and managing VRF (Variable Refrigerant Flow) HVAC systems in medium commercial and high-end residential buildings.
Your product of choice for VRF HVAC integration, designed for medium-size deployments with up to 32 VRF/VRV indoor units at the same site. The CoolMaster allows control of all the VRF and VRV system units, it can aggregate units from multiple systems and from various brands, over physical connection lines. It is a truly universal central controller and central integration device for any Manufacturer of VRF HVAC systems. CoolMasterPro is a Plug & Play device, simply unbox it and connect it to your VRF HVAC System. CoolMasterPro can connect with multiple VRF systems, and multiple brands, over multiple physical lines. It enables access to systems’ valuable service data, for integrating locally with Building Management Systems, allowing advanced performance monitoring. 
The CoolMasterPro device enables nearly any manufacturer of VRF HVAC (Daikin, Mitsubishi, Samsung, LG, Toshiba, etc.) to be accessible and fully controllable through your control system’s main controller, thermostats, control panels, and mobile app, providing bi-directional communication with real-time feedback. Check your HVAC brand and model compatibility on the CoolMaster webpage. For additional inquiries check out the  CoolMaster Resources here for access to installation guides, how to use and configure, short setup videos, and more.
Features
Pre-existing control system drivers for simple integration
Native SDDP support for seamless connectivity
Support for all VRF systems, including Daikin, Mitsubishi, LG, Samsung, Hitachi, Gree, Fujitsu, Toshiba, Carrier, Midea, Trane and others
Open-standard communication protocols to integrate with any Building Management Systems (BMS) over Bacnet, Modbus and ASCII-based protocols
Touchscreen display for simple device configuration and centralized control of the VRF system
Quick and easy initial setup/configuration
Free Intuitive Mobile App for remote control of each zone and Basic Diagnostics of the VRF system are included
Native Integration with leading cloud-based smart services, including Google Assistant, Amazon Alexa, HomeBridge and HomeKit, and many more
Enables access to the CoolAutomation Professional Application Suite for multi-site dashboards
Automatic Driver Detection
Native SDDP communication for Control4 Integration.
Native HomeAutomation drivers for easier integration into other HomeAutomation systems (Crestron, Savant, RTI, Lutron HomeWorks, and others).
Open-Communication Protocols
Included communication otions for:
Modbus RTU
Modbus TCP/IP
Bacnet MSTP
Bacnet IP
ASCII
Rest API
Interfaces Available
Flexible connection options for all Major Home Automation systems
Interfaces included: RS232, RS485, Ethernet, Optional KNX*
*Contact CoolAutomation for KNX version
Multiple HVAC Communication Ports
Multiple HVAC Communication lines available, for connecting multiple systems at the same time
Multi-brand HVAC support
Simple to Use
Touch screen display for local & simple device configuration, including centralized control of the VRF HVAC system
Universal
Supports multiple languages, temperature scales, and multiple power supply options
Multi-zone and multiple units support for individual zone control from a single centralized device
Up to 32 indoor units per CoolMaster device
Easy to set up and re-configure for communication with different HVAC manufacturers
Complete Cool Compatibility
Line-up of Cool devices and HVAC control options from CoolAutomation - to cover nearly any Climate control integration project, residential and commercial.
Cool HVAC Devices 
With support for a variety of leading brands Cool Component devices create a bi-directional communication bridge between the HVAC system and the control systems.