ATAG Cube Controller
ATAG Cube
The ATAG Cube is a simple, intuitive heating controller designed to make managing your home’s comfort effortless. Whether you’re looking for a standalone control solution or something that integrates into your ATAG zoning system, the Cube offers dependable functionality in a sleek, modern format.
Its contemporary design blends easily into any home environment, while the large LCD display ensures all settings are easy to read and adjust. This clarity makes the ATAG Cube ideal for users who want straightforward control without a complex interface.
The ATAG Cube features four control modes—manual, schedule, override, and off—giving you full flexibility over how and when your heating operates. You can stick to a regular heating pattern, quickly adjust settings on the fly, or turn the system off when it’s not needed. This range of options helps keep your home comfortable while supporting better energy use.
Designed with installers in mind, the Cube is easy to install and programme. It fits neatly into new or existing ATAG heating systems and integrates seamlessly where needed.
The controller is also Boiler Plus ready, meeting the requirements of current UK heating regulations. This ensures compatibility with modern heating standards and gives you confidence that your system is both efficient and future-ready.
Whether used alone or as part of the ATAG zoning system, the Cube provides control where and when you need it. It also enables modulating heat demands, ensuring your boiler responds more efficiently to your home’s needs.
To learn more about how the Cube fits into your heating setup, contact your local ATAG Selected Partner.


Key features and benefits
- Easy to install and programme
- Boiler Plus ready
- Contemporary design
- Works as an individual controller or part of the ATAG zoning system
- Enables modulating heat demands
- Easy to read large LCD display
- 4 control modes: manual, schedule, overrideand of

ATAG Boilers
Our range of boilers are designed to work hand in hand with the OneZone smart controller.
View our Boilers
Not sure which boiler you need?
Our boiler finder will help you to choose the perfect boiler for your home.
Find your perfect boiler
Complete Care
Ask your ATAG installer about the complete care pack, including the ONEZone smart controller, to increase your standard warranty from 12 to 18 years.
Find out moreInstallers that you can depend on
From design through to installation and after-care service, our ATAG selected gas-safe installers are on hand to offer you excellent advice and the best solution possible that suits your needs.
Find an Installer