While many HVAC integration projects are built around centralized control and monitoring, the hospitality sector often employs a different model. It’s common to find self-contained, decentralized Guest Room Management Systems (GRMS) that provide local, independent control within each room, enabling guests to manage amenities such as HVAC, lighting, and shading comfortably while ensuring that automation issues and technical malfunctions are contained at the room level.

With this use case in mind, CoolAutomation has developed a convenient, reliable solution built around our CoolPlug gateways that can serve as a fully independent, local, and cost-effective HVAC-GRMS integration device.

By connecting a CoolPlug directly to an HVAC indoor unit and the in-room automation controller, integrators can create a self-contained room-control setup that keeps any malfunction isolated to a specific room. This streamlined approach is tailored for decentralized GRMS environments, helping maintain reliable day-to-day operation and maximize room occupancy.

To further support decentralized hospitality setups, we have joined forces with leading GRMS providers, including Lutron, Signify, Inncom by Honeywell, and HDL, to ensure that CoolPlug integrations are seamless, reliable, and easy to set up (plug-and-play)

When centralized monitoring and control are needed, our CoolPlug gateways remain fully compatible with CooLinkHub, to which they can wirelessly connect. CooLinkHub facilitates central monitoring of the entire HVAC system through a BMS or our cloud solutions, providing customers the flexibility to implement whichever setup best fits their operational needs.

Contact our team to learn more and tailor a solution to meet your needs:

Contact Us

Stay Connected
Sign up for our monthly newsletter to receive news and updates
Igor Mitbarg
Igor Mitbarg · Co-Founder and VP Services
With more than 20 years of engineering experience and deep expertise in VRF systems, HVAC control, and HVAC integration, Igor offers authoritative insights grounded in deep technical knowledge.