Smart Ventilation Control
Fresh air, always – automatically, efficiently and tailored to your needs.
Fresh Air Isn’t a Matter of Chance – It’s There When You Need It
Air quality affects every aspect of our daily lives – concentration, sleep, health and the longevity of our buildings.
Intelligent ventilation control with LOXONE integrates fresh air naturally into the indoor climate. It measures CO2, humidity and temperature – and detects when someone is present. Ventilation is tailored to each room and its specific needs. Breathe deeply and relax instead of throwing open the windows.
Why Smart Ventilation?
CO2 is invisible. Your smart ventilation notices when the air gets stale or someone enters the room – and ventilates automatically, just the way you like it.
Perfectly Integrated
Whether centralised or decentralised, your building stays fresh.
CO2 Regulated
When the air in a room becomes stale, the system automatically ventilates the room.
Humidity Under Control
Shower and cook without worrying about mould.
Nighttime Cooling
When it’s hot, the room is cooled primarily with refreshing outside air at night
Presence Detection
Your ventilation system detects when someone is in the room and adjusts its power accordingly.
Quiet Times
Need quiet? Ventilation runs softly or pauses.
Remote Access
Check indoor air quality metrics like CO2 levels and turn on the ventilation while you’re on the go.
Maintenance-Reminder
If maintenance is required, the system will notify you via the operating hours counter.
Energy Management
Your smart room climate control system uses ventilation strategically to save energy.
The Right Ventilation for Every Project
New Construction
New Construction
Whether it’s a single-family home or an apartment building, ventilation control is a must in every new construction. Centralized residential ventilation with heat recovery or decentralized ventilation solutions from Leaf – smartly integrated from the very start.
Hotels, Restaurants & Projects
Hotels, Restaurants & Projects
Room-based control, energy-saving mode when unoccupied, full power when occupied – automatic, efficient and energy-saving. So your guests feel right at home.
Office & Commercial
Office & Commercial
Renovated office buildings require controlled ventilation. With LOXONE, you can meet legal requirements and keep the air fresh where people work. You can configure even complex projects in a flash using the free LOXONE Config.
Renovation & Retrofit
Renovation & Retrofit
No ventilation ducts? No room for a central unit? Decentralized Leaf ventilation runs through the exterior wall and provides fresh air to each room. No major renovations required – available directly through your LOXONE Partner.
Leaf Ventilation
Leaf Ventilation is our trusted partner for decentralized ventilation. Ideal for renovations, residential construction and projects where no central ventilation system is planned. Leaf products integrate seamlessly into any LOXONE installation: efficiently and elegantly. Easy to install and configure by your LOXONE Partner.
Buy now directly from LOXONE
Control All Ventilation Systems Smartly
Thanks to Modbus, Belimo and other interfaces, you can integrate all types of ventilation systems – and offer your customers the benefits of a fully integrated solution.
No matter what type of ventilation system you encounter – you always have the right solution. From central residential ventilation in smart homes to ventilation units and fresh air fan coils in large commercial projects.
Products for Smart Ventilation Systems
Leaf 1 Air & Leaf 1 Tree
Decentralized residential ventilation with heat recovery. Installed through the exterior wall; easy filter cleaning.
Touch Pure Flex CO2
Measures CO2, temperature and humidity directly in the room – and controls lighting, shading and ventilation all at once.
Room Climate Sensor
Precise real-time readings for CO2, temperature and humidity – the data foundation for any automation system.
Presence Detector
Integrate Presence Detectors. This allows your smart ventilation system to detect whether anyone is in the room and adjust accordingly.
Fan Control Tree
Incorporate ceiling fans into your ventilation strategy on a room-by-room basis – for even more fresh air.
Modbus Extension
Easily integrate central residential ventilation systems from leading manufacturers into your building.
Touch Pure
Leave the house or a room with a simple double- or triple-click. Built-in sensors for temperature, humidity and CO2.
The Air Is Clear
Your home manages ventilation on its own.
But if you want, you can take control at any time – right from the LOXONE App.
Keep an eye on air quality, adjust the fan speed, set timers, or turn everything off.
Thanks to clear icons, you always know what’s happening – even when you’re on the go.
Explore the app now
FAQ
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What are the benefits of having a ventilation system in my home?
Greater comfort, better concentration, better sleep and cooling in the summer. Ventilation is often overlooked in single-family homes and apartment buildings. Unfairly so, because with LOXONE, ventilation becomes the secret weapon of an automated climate control system. No more throwing open windows, no more asking, “Have we aired out the place today?” Your home is always at your perfect comfort temperature, and thanks to your decentralized ventilation, you’ll also save on energy costs.
What is a smart ventilation control system?
A control system that automatically regulates air exchange, CO2 levels and humidity. It ventilates when necessary and otherwise remains in energy-saving mode – tailored to each room.
Do I need a central ventilation system, or would a decentralized one work just as well?
Both options work. In commercial projects, a centralized residential ventilation system is often the right choice. In existing buildings or single-family homes, decentralized solutions like Leaf Ventilation offer a quick, low-impact alternative.
How does nighttime cooling work?
If it’s too warm inside and cooler outside, the ventilation system automatically brings in cool outside air at night. The air conditioner stays off and you don’t have to leave the window open.
What are the benefits of presence detection for smart ventilation control?
Thanks to presence detection, your building knows when someone is in the room. The ventilation system can adjust accordingly – for example, by increasing or decreasing airflow depending on the room. Compared to timer-based systems, this method is much more responsive to actual needs and more energy-efficient. The clear advantage is that you don’t have to worry about a thing. Windows can stay closed and fresh air still enters the building.
What can Leaf Ventilation do?
Stylish, decentralized ventilation solutions with heat recovery, washable filters and individual room control. Ideal for renovations and buildings without an existing ventilation system.
Can I retrofit existing ventilation systems?
In many cases, yes. Existing systems can be integrated and controlled intelligently via Modbus or AC Control.
Who installs Leaf Ventilation?
Your LOXONE Partner. No need to hire a separate ventilation company.
Ready to Feel Comfortable?
Whether at home, in the office, or on the factory floor — let’s take the first step toward your perfect indoor climate.