• Experts in heat engineering

      Efficient heat exchangers for your individual application

    • Individual solutions since 1954

      Maintaining traditions and expediting innovations

    • Seeing the bigger picture

      Incorporating environmental variables and taking heat a step further

How to efficiently use the energy of your plant


ZILONIS Energy Solutions develops, constructs and manufactures individual heat exchangers for energy-efficient plants in various industries.

Every product is unique


From initial contact to final installation: your project is unique for us and will be treated as such. You will benefit from an apparatus-independent perspective on your processes and a professional cooperation at eye level. In every production stage, we attach great value to diligence and quality – that is reflected in the final product.

Individual solutions - made in Germany


Continuous change and the will to progress have made us the leading specialist in the field of heat exchangers. As such, we merge 65 years of experience with a young innovative spirit.

ZILONIS Energy Solutions develop highly individualized, precise and custom-made products. With efficient as well as exact designs and a high real net output ratio we meet your requirements for your heat exchanger and guarantee the highest level of quality and customer-focused services.