Your connectivity and integration device enabling native communication between control4 and VRF Heating and Air Conditioning (HVAC) systems, through the SDDP software.
CoolMasterNet allows dealers to integrate the VRF HVAC system through a bi-directional communication bridge between the HVAC and Control4 keypads, thermostats, touch screens, and mobile app.
How does it work?
VRF HVAC systems are designed with a closed communication system, and as such, are extremely challenging to connect to any external automation system. CoolMasterNet enables a VRF HVAC to be accessible and fully controllable through the Control4 main controller, thermostats, control panels, and mobile app, providing bi-directional communication with real-time feedback.
CoolMasterNet is connected directly to the internal communication bus on the outdoor VRF unit.
CoolMasterNet pre-configuration is HVAC manufacturer specific. You are welcome to check your HVAC brand and model compatibility on our CoolMasterNet webpage (the list is at the bottom of the page).
If you do not see your equipment on our list, be sure to contact us for a brief consultation with our engineering team.