Smart Heating Control
No room is too cold. No energy is wasted.
Do You Leave the Heat on Even When No One’s Home?
At the end of the year, your bill shows how much that costs – and it’s more than it needs to be.
With LOXONE, you can save up to 50% on heating costs: The system automatically regulates the temperature, room by room, exactly when it’s needed – no matter what type of heating system you have.
The Key Features of a Smart Heating Control System

Learns to Optimize Itself
Comfortable temperatures, exactly when you need them – without anyone having to think about it. The LOXONE heating control system knows when to turn on the heat so that every room is at the right temperature at the right time. Set it up once, enjoy the benefits forever.

Individual Room-by-Room Control
LOXONE determines the exact heating requirements in your rooms and knows when you are home or away. No separate thermostat is needed – the Miniserver controls all types of heating systems directly.

Reduce Energy Costs
Your smart heating control system helps you save up to 50% on heating costs. It heats only as much as necessary. And thanks to integration with the solar power system and/or dynamic electricity prices, energy is purchased at the most cost-effective times.

Building in Energy-Saving Mode
If no one is present, the building switches to energy-saving mode. Temperatures are regulated as cost-effectively as possible within the defined range without the use of active cooling or heating.

Building Protection
To prevent hazards such as mold growth or frost damage, the building monitors critical levels of humidity and temperature.

Remote Access and Control
You can take control at any time using the LOXONE App – whether you’re on the couch or on the go.

Notifies You for Issues
You’ll be notified immediately in the event of any issues. This allows you to respond right away to prevent any unpleasant surprises.

Absences and Holidays
Easily enter your absences, such as vacations. LOXONE saves energy, takes holidays into account, and adjusts the temperatures accordingly.

Statistics
You can see how much heating or cooling is being used. This allows you to analyze your energy costs transparently and identify potential savings.

Overview of Operating Hours
Thanks to LOXONE, you can keep track of the operating hours of your building systems and receive notifications when maintenance intervals, filter changes, etc., are due.
Easy Control via App
Your rooms will be set to your personalized comfort temperature around the clock. But if you happen to come home early or be out longer than expected and want to adjust the room temperature, you can change the heating settings at any time using the app on your smartphone.
You can also make permanent temperature adjustments through the app. Choose between:
- Present (your personalized comfort temperature)
- Away (room switches to “energy-saving mode”)
- Off (building protection, frost & heat protection)
Areas of Application

Single-family Home & Living
Fully automated room control that knows school and work schedules, makes decisions based on occupancy, and turns on the heat before the first people come home.

Multi-family Homes & Rental Properties
Individual control for each residential unit, centralized monitoring via the LOXONE system, and visualization for property management companies. Billing data available at the touch of a button.

Commercial and Office
Occupancy-based heating schedules and nighttime temperature reduction without manual intervention. Occupancy sensors and window contacts prevent energy waste in unused rooms.

Renovation and Retrofitting
LOXONE is manufacturer-independent and can be integrated with existing heating systems – heat pumps, gas heating, district heating, and pellet systems. Smart underfloor heating can also be easily retrofitted without replacing the existing heating circuit manifold.
Who Benefits from Smart Heating Control
User
User
No more constantly adjusting temperatures manually – no more thinking about it. LOXONE learns as you go – and makes sure the desired temperature is reached when needed. Set it up once, enjoy the benefits forever. It works quietly in the background, delivering reliable results. And if you ever want to make a change, you can do so at any time using the free LOXONE App.
Architects
Architects
A system with all relevant interfaces to heating systems and fully integrated into the building automation system. This simplifies planning and minimizes visible equipment.
Investors
Investors
Energy savings of up to 30%, higher resale value thanks to modern building automation, and predictable operating costs based on comprehensive system data.
Electricians
Electricians
Easy integration into existing systems. Clear wiring logic, direct support through the LOXONE Partner network. Smart heating control is an easily communicated add-on offering that provides significant added value for your customers.
References
Products for Smart Heating
Valve Actuator Air & Tree
Our actuator is ideal for smart, room-by-room temperature control. Thanks to Air & Tree technology, commissioning heating circuit manifolds is made easier.
Precise Sensors
In addition to our indoor climate sensor, many LOXONE control elements feature temperature and humidity sensors as well as CO2 sensors. The ideal conditions for a perfect indoor climate around the clock.
Modbus Extension
Seamlessly integrate heat pumps, ventilation systems, and other Modbus-compatible devices into your LOXONE system – and use the collected consumption data to intelligently optimize your heating control.
Belimo
Using the Belimo Tree, you can integrate Belimo actuators directly into your LOXONE system. This allows you to control dampers and valves from Belimo, a leading HVAC manufacturer, just as easily as native LOXONE components.
Extensions
Thanks to extensions, LOXONE offers unlimited expandability. This means you can integrate all heating systems into your control system – whether through high-performance outputs or common standards.
Strong Partners, Versatile Interfaces
Thanks to the openness of our system, nearly all heating systems can be controlled using LOXONE smart. Hundreds of interfaces and partner companies ensure maximum flexibility.





















Optimal Indoor Climate—Heating, Cooling, and Ventilation from a Single Source
Smart heating control is just one part of the LOXONE indoor climate concept. To learn how heating, cooling, and ventilation work together—and why, as a complete system, they deliver more than the sum of their parts—visit the Heating, Cooling & Ventilation page.
FAQs
What is smart heating control?
Smart heating control refers to the automated regulation of heating circuits, room temperatures, and hot water systems based on sensor data, occupancy detection, and weather information. Unlike programmable thermostats, a smart system reacts in real time to changing conditions – without manual intervention. LOXONE uses the Miniserver as the central control unit, which connects all components of a building.
Can underfloor heating be retrofitted with smart technology?
Yes – LOXONE can be integrated with virtually all existing underfloor heating systems, regardless of the manufacturer. The Tree & Air actuator enables room-by-room control via the existing heating circuit manifold, without the need for structural modifications. This makes smart underfloor heating a realistic option even in renovation projects.
What types of heating systems does LOXONE support?
LOXONE controls all common types of heating systems: underfloor heating, radiators, and infrared panels – which can be combined with heat pumps, gas heating, oil heating, district heating, or pellet systems. Heat pumps and ventilation systems can be integrated directly via the Modbus Extension.
Which interfaces does LOXONE support for heating control?
What interfaces does LOXONE support for heating control? LOXONE supports all common protocols and heating systems – including Modbus for heat pumps and ventilation systems, M-Bus for heat and energy meters, and KNX for integration into existing building infrastructures. Leading manufacturers such as Daikin, Buderus, Viessmann, Wolf, and Bosch can be integrated directly – whether it’s a heat pump, gas heating system, or district heating. This makes LOXONE the central control unit for virtually any heating configuration.
How much can I save with smart heating control?
With LOXONE, you can save up to 50% on heating costs. The exact amount depends on the building, its use, and the existing system – the key is that heating is only used when it’s truly needed. Periods when the building is vacant, times when occupants are away, and nighttime temperature reductions are automatically taken into account.
Does smart heating control work in older buildings, too?
Yes. LOXONE is manufacturer-independent and can be combined with virtually any existing heating system – from old radiators to retrofitted underfloor heating. A complete renovation is not necessary.
What is the difference between smart heating control and a programmable thermostat?
A programmable thermostat follows fixed schedules. LOXONE reacts in real time – to occupancy, weather data, and residents’ behavior. The system learns and optimizes itself without the need for manual intervention.
Can LOXONE also control hot water intelligently?
Yes. LOXONE integrates hot water production into the overall control system – for example, through Legionella protection, on-demand heating, or the use of surplus electricity from a PV system.
Ready for Rooms That Regulate Their Own Temperature?
Request a free project consultation today. Our experts are here to help.




