News from us.

HEAT EXPO 2025: Latest heating network simulation tools live — see you in Hall 4 · B58

We warmly invite you to HEAT EXPO in Dortmund. Meet the Kelvin Green team for a barista coffee, talk with us about your heating network—and experience our latest heating network simulation tools in compact live demos right at the booth.

Webinar review: Biogas & heating networks – new business models for biogas plants

In our webinar on June 19, 2025, we showed how biogas plants can continue to be operated economically even after the EEG subsidy expires. The strong interest…

Press release: HeatSim revolutionizes heat network planning: Kelvin Green launches new simulation tool at E-World 2025

Innovative tool for heating network operators: HeatSim enables precise operating simulations to optimize heat generation systems…

Webinar: AVB&Co: Optimized pricing for green heating networks.

The AVB District Heating Ordinance (AVB Fernwärme-Verordnung), the relevant price regulation for local and district heating, is being fundamentally revised. At the same time, the prime cost structures are changing…

Best practice webinar: Strategic heat (network) planning

More than 80% of customers of municipal utilities and energy suppliers will need a new green heating solution in the next 20 years! This means that the heat cake will be redistributed …

New & helpful: Quick and sustainable BEW transformation plan with Kelvin Green Tools

Tataaa! After almost a year of developing, trying out and testing in practical projects, the time has finally come: Kelvin Green proudly presents…

Press release: Kelvin Green wins strategic investors for the development of intelligent district heating network control

Kelvin Green is pleased to announce that Kamstrup A/S, GEF Ingenieur AG and DnA Venture GmbH have become strategic investors in the…

Long-term scenarios of the German government: More and greener district heating by 2045.

In December, the Federal Ministry of Economics published a study on long-term energy supply scenarios. Good News….

Our first webinar on the topic of “Green heating networks” – definitely not the last!

The interest in our first webinar together with the DENEFF EDL_HUB surprised us: over 150 participants wanted to…