Wärmepumpe + Solaranlage: Sichere dir jetzt exklusiven Rabatt auf unsere Traumkombi - nur bis zum 28.02.2025

Jetzt sparen

75 Locations

The 1KOMMA5° Group operates in Germany, Sweden, Finland, Denmark, Netherlands, Spain and Australia, with plans to expand locations nationally and across Europe.

2.000 Climate Experts

Our teams provide expert advice and project implementation for customers to develop the ideal energy system.

100.000 Happy Clients

Our teams' expertise and years of experience have allowed us to install many systems and optimise processes for a secure future.