CoolMasterNet is a universal communication bridge that allows VRF/VRV heating, ventilation, and air conditioning systems connectivity. Furthermore, the solution enables integration to centralised control systems, such as home automation, voice control devices and remote control mobile app.

Plug and Play installation

CoolMasterNet bridge is easily connected to VRF/VRV outdoor-indoor communication bus.
Connectivity by industry standard physical layers: RS232, RS485, Ethernet and BACNET
No setup required. For optional settings (static IP, etc.) a setup utility available.
Autodetect of all connected HVAC units
CoolMasterNet supports all of the existing brands of VRF / VRF such as Daikin, Mitsubishi, Toshiba, Fujitsu, LG, Hitachi, Gree and many others.with one hardware platform,

CoolMasterNet supports all major home automation systems, such as Crestron, Control 4, Savant, Lutron, Elan, Philips Dynalite, RTI, URC and many others.