ProjectZero

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What you can do
For our companies
- Become ZERObutik
- Green your business
Sønderborg inspires the world
About ProjectZero

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Tips

Tips, advice and ideas for doing something about our green future

Subjects:

Climate-friendly food

District heating

Energetische Sanierung

Energetische Sanierung

Energy renovation

Subjects:

Consumption Heat pump Solar cells

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How to improve your home’s energy efficiency

How to improve your home’s energy efficiency

Switch to a heat pump

Switch to a heat pump

Considerations when switching to an electric car

Considerations when switching to an electric car

Renovate your way to a lower heating bill

Renovate your way to a lower heating bill

Get solar panels on your roof

Get solar panels on your roof

Sønderborg strives to inspire the world to take action on the green transition

Contact

ProjectZero
Nørre Havnegade 43
DK-6400 Sønderborg

Telefon: +45 31 68 30 90

E-mail: post@projectzero.dk

CVR: 29 21 56 42

© 2026 ProjectZero