Here is where it all began —
in 2005.
About Nordic Sunwall
Nordic Sunwall was born from a simple insight: sunlight is free, yet we barely use it for heating. Every day, stables, homes, and businesses burn huge amounts of energy just to warm up cold outside air — while the sun delivers free heat during the day. We knew there had to be a smarter way.
Our founder, with years of experience in sustainable energy — from biodiesel refineries to algae farms — saw this opportunity and developed a simple, affordable solution.
What we do:
We create smart solar air heating systems that preheat outside air before it enters a building. This saves on heating costs, reduces CO₂ emissions, and creates a more comfortable indoor climate — whether it's a stable, an apartment, or a warehouse.
What we stand for:
- Simplicity — No complicated installations, no expensive specialists. Anyone should be able to use it.
- Affordability — Sustainable heat should be accessible to everyone, not just the happy few.
- Honesty — No exaggerated claims. We give realistic expectations based on facts.
- Quality — Materials that last for years, designed for the real world.
About Hans van de Ven — CEO
Hans van de Ven is an experienced expert in engineering, business development, and sustainable technologies — from solar energy and biodiesel to biogas and lithium extraction.
His work has been recognised worldwide and featured in media such as CNN, Canadian Television, Dutch Television, and various newspapers and trade journals including Biodiesel Magazine.
A full overview of media appearances and publications is available upon request.
Hans van de Ven

We are proud of what we have done — and now, with passion, what we are doing.
Want to know more? Feel free to contact us. We are happy to help.
📧 info@nordicsunwall.com
🌐 nordicsunwall.com
