Intelligent Climate Comfort for Every Room
A solution that saves energy, controls humidity, and gives front desk staff a simple way to manage rooms before, during, and after each stay.
Features designed to reduce energy waste, simplify daily operations, and deliver a consistent guest experience.
Energy Savings
Automatic shutoff or setback mode for air conditioning in unoccupied rooms.
Open-Door Shutoff
Automatically turns off the air conditioner when a door or window is opened using a wireless sensor powered by ambient room light.
Centralized Control
Manage room air conditioners directly from the front desk.
Intelligent Humidity Control
Occupancy-based humidity management to help protect rooms in coastal environments.
Simplified Guest Experience
Hides advanced functions and prevents unwanted settings changes.
Optional Monitoring
Enhance comfort with optional indoor air quality and carbon monoxide sensors.
ENERGY SAVINGS
Detects Occupancy, Even at Rest
Integrated millimeter-wave radar built into Cuby Terra.
Automatically turns off the air conditioner or activates setback mode in unoccupied spaces.
Expand coverage with additional wireless occupancy sensors.
Intelligent Humidity Control for Hotels in Coastal Areas
Cuby Terra automatically adjusts air conditioner operation to help control humidity and keep rooms in better condition.
Vacant Room
Cuby Terra adjusts the temperature to help maintain humidity under control.
Occupied Room
Guests retain full control of the air conditioner.
ENERGY SAVINGS WITH CUBY PORTA
Add Wireless Door and Window Sensors
Automatically turns off the air conditioner when a door or window is left open.
Powered by ambient room light, even in low-light conditions.
Zero maintenance. No batteries required.
Continues operating in complete darkness for several days.
Smart Occupancy Detection
Combines door-opening detection and occupancy sensing to automatically identify occupied rooms.
CENTRALIZED CONTROL
Prepare the Room Before the Guest Arrives
Turn on room air conditioners from the front desk using the free web platform, so guests arrive to a room at the ideal temperature.
Turn room air conditioners on and off from a single web platform.
Free platform included with your Cuby devices at no additional cost.
Check-in and check-out automation available through PMS integration, subject to system compatibility.
PERSONALIZED GUEST EXPERIENCE
Simplified Guest Controls
Consistent interface across every room.
Advanced settings are hidden to prevent unwanted changes.
Temperature limits and operating modes defined by the hotel.
OPTIONAL MONITORING
Add Indoor Air Quality or Carbon Monoxide Monitoring
For hotels that want an additional layer of visibility and safety, Cuby Terra can be expanded with optional environmental sensors.
CO₂ and VOC sensor to monitor indoor air quality and help maintain a healthy, odor-free environment.
Carbon monoxide sensor to help protect guests and provide additional peace of mind for hotel operators.
The Devices Behind the Solution

Cuby Terra
Smart thermostat for mini-split air conditioners with occupancy detection, temperature limits, humidity control, a customizable display, and centralized management.

Cuby Porta
Wireless door and window sensor that automatically turns off the air conditioner when an opening is detected. No batteries or maintenance required. Powered by ambient room light.
Some of our clients
We work with over 1,000 Property Managers
FAQs
Does Cuby Terra replace the mini-split remote control?
Yes. Cuby Terra replaces the remote control and uses infrared technology to communicate directly with the air conditioner, with no modifications required to the HVAC equipment.
If your property uses a different type of air conditioning system, complete the form and our team will help evaluate the most suitable solution for your project. Go to the form >
How does Cuby Terra detect occupancy?
Cuby Terra uses millimeter-wave radar technology to detect occupancy, even when guests are resting, sleeping, reading, or working at a desk.
When the room becomes unoccupied, Cuby Terra can automatically turn off the air conditioner or activate setback mode to reduce energy consumption.
The detection range can be adjusted directly from the thermostat’s display and expanded with additional wireless sensors to provide coverage in larger rooms.
What if the room has areas outside the coverage of Cuby Terra’s occupancy radar?
Yes. A Cuby Sentry sensor can be added to extend occupancy detection in areas that are outside the coverage of the thermostat.
Is internet required to install and operate Cuby Terra?
No. Cuby Terra can be installed and operated even without an internet connection. Air conditioner control, schedules, and automations continue to run locally and function normally.
Internet is only required for centralized management through the web platform and mobile app.
Once the connection is restored, remote access becomes available again automatically.
Is there an additional cost for the web platform?
No. The web platform is included with Cuby devices and does not require any additional licenses.
Can Cuby Terra integrate with my PMS?
Yes, Cuby Terra supports PMS integration. The implementation depends on the property's PMS and may require additional development or integration costs.