View of fresh air
Fresh-r measures CO₂, humidity, and fine dust and automatically filters the air. This way, you breathe cleaner air, prevent mold, and see how healthy the indoor climate is via the online dashboard.
Smart, quiet and
stylish ventilation
Fresh air without
wasting energy
Smart ventilation as the basis for healthy and sustainable living
Fresh-r provides healthy, energy-efficient ventilation – without hassle. Compact, decentralized, smart, and certified: the choice for residents and professionals.
Always healthy air, without wasting energy
Environmental gains through heat conservation
Fresh-r uses a unique copper heat exchanger and smart software that only ventilates when it is truly necessary. Thanks to this demand-driven technology, the Fresh-r unit achieves an efficiency of up to 96%.
Comfort without compromise
Fresh-r keeps the air consistently pleasant and regulates moisture and CO₂. This way, you can enjoy fresh, healthy, and comfortable air at home, every single day.
In accordance with the strictest energy requirements
Healthy for people and planet
Easy installation and maintenance
Affordable comfort
Award-winning technology
Fresh-r
Fresh-r Compac
Smart ventilation without energy waste
The Fresh-r Compac provides demand-controlled ventilation up to 120 m³/h and prevents energy loss and mold formation with patented measurement and control technology.
Solution for every wall
On the wall, or fully or partially built into walls from 134 mm. Featuring a modular, circular design suitable for retrofits, studios, and offices. Complies with circular standards and offers flexible installation.
Everywhere variant for extra extraction
The Everywhere version can also extract air from other rooms, such as the bathroom or toilet.
Fresh-r Forward
Silent room-to-room ventilation
The Fresh-r Forward is a whisper-quiet fan that moves air from one room to another, directing it towards the Fresh-r heat exchanger.
Smart and demand-driven
The system continuously measures moisture and oxygen levels in the air and only ventilates when necessary.
Efficient and healthy
Dirty or humid air is effectively removed without unnecessary energy consumption.
Bathroom fan
The Fresh-r Bathroom fan is an efficient solution for bathroom ventilation
The bathroom fan switches on automatically based on presence and humidity. The bathroom fan can be connected directly to an exhaust duct and automatically adjusts the ventilation for optimal performance.
Our latest innovation will be introduced at the beginning of 2026. Want to know more in advance?
Feel free to contact us.
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Healthy air and sustainable comfort. For everyone.
Installers
Fresh-r is there for installers who want to work quickly and hassle-free. The system is compact, easy to install, and ready to use immediately – without a complicated duct system. Minimal chance of errors, maximum support.
Energy consultants
Need demonstrable contribution to energy label improvement, clear technical specifications, and support with substantiation? Fresh-r helps energy advisors provide effective and well-founded sustainability advice.
Architects
Combining aesthetics and sustainability? It's possible with Fresh-r. Compact, quiet, and energy-efficient, without compromising on design freedom or performance.
Healthcare institutions
Fresh-r is there for healthcare institutions that choose both health and reliability. A quiet, certified solution for fresh air, fewer health complaints, and easily scalable within any healthcare environment.
“For the renovation of our government building in Augsburg, we chose Fresh-r: an energy-efficient, future-proof solution that meets the strict German sustainability standards and provides our 400 office spaces with a healthy indoor climate.”
Government building in Augsburg
"During the renovation of 257 homes, Fresh-R proved to be particularly effective: energy-efficient, flexible in use, and ideal for renovation without major construction work. The result is a noticeably healthier and more comfortable indoor climate for all residents."
MIT University
“During the renovation of 74 monumental homes in Deventer, Fresh-r provided a discreet, energy-efficient ventilation solution that fully respects the historical character and offers residents a healthy, comfortable indoor climate.”
Deventer housing construction
“During the renovation of 125 homes in Goor, the Fresh-R systems proved their value: a quick, minimally invasive installation, a healthier indoor climate for residents, and a clear improvement in energy label that contributes to sustainable, future-proof homes.”
Van Wijnen
Our partners
Passivhaus Trust
TU Delft
Passivhaus Institute
VLA
DPA
Rabobank
BRE
Passive building
90%
A heat recovery
efficiency of up to 90%
Saves 1.5 tons
of CO₂ per year
Reuses 86%
of the heat
Fresh-r in numbers
Average consumption
of only 6 Watts
24/7
Comfortable
indoor climate
Winner of the 100%
GZND Living Challenge