
Empty Room AC Control
Reduce energy waste without affecting the guest experience.
Occupancy sensors switch the AC to Eco Mode during checkout gaps and daytime absences, cutting idle runtime without changing how guests use the room.
How It Works
- 1
Occupancy Detection
The occupancy sensor detects that the room has been empty for a set period of time.
- 2
AC Switches to Eco Mode
The air conditioner automatically switches to Eco Mode to reduce energy consumption.
- 3
Lights Turn Off
Non-essential lighting turns off while the room is empty.
- 4
Normal Operation Resumes
As soon as guests return, the system automatically restores normal operation.
When a room stays empty beyond a set threshold, the occupancy sensor triggers Eco Mode on the air conditioner and turns off non-essential lighting. Normal settings restore automatically as soon as guests return — no staff intervention or schedule programming required.

Solution Components
All our solutions work with local control. No internet is required for guest room operation.
Why Choose This Solution?
Works without Internet
Local automation keeps guest rooms running even when the internet is unavailable.
Reliable Local Control
Bluetooth Mesh technology eliminates the need for a central hub, delivering stable and responsive control.
Easy Deployment
Quick device commissioning with the GL Mesh App helps speed up installation and project delivery.
Easy Maintenance
Remote configuration, OTA firmware updates and device replacement simplify long-term maintenance.
Smart technology should simplify the guest experience—not complicate it.
Related Solutions
Smart AC
Compatible with different HVAC systems / Local control / Easy integration
Flexible climate control for different hotel HVAC systems — reliable local control without replacing your existing equipment.
View SolutionWindow Open, AC Off
Stop cooling when the window is open.
A door & window sensor shuts off the AC when a window opens and restores cooling automatically once it closes.
View SolutionLeave Room Mode
Card removed / Lights off / AC to Eco Mode / Non-essential power off
Reduce unnecessary power consumption after guests leave — removing the key card automatically puts the room into an energy-saving state.
View SolutionInterested in this solution?
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