We are among the most innovative refrigeration technology suppliers in Germany

With courage, passion and ingenuity, we have succeeded in replacing conventional refrigerants with pure water (R718). By virtue of its mode of operation, eChiller sets new standards in energy efficiency, with up to 80 % energy savings compared to the state of the art.

Success that motivates us and confirms that the seemingly impossible is indeed possible.

We have great expectations and do everything in our power to achieve them. Thanks to our world-class staff with excellent qualifications and know-how, efficient energy has today become a strong, competitive enterprise with a product in a league of its own: eChiller.