Secon GmbH

Since 2010, we at SECON have been developing sustainable, energy-efficient cooling and heating systems that run exclusively on natural refrigerants.

Originating from an engineering office, we have developed into a leading supplier in German-speaking countries. Our portfolio includes liquid chillers, heat pumps and individually designed system solutions - all based on environmentally friendly, flammable refrigerants.

Find out more: Services - from conception to commissioning

We consistently use natural refrigerants such as R290 (propane), R1270 (propene), R600a (isobutane), R744 (CO₂)and R729 (air). For us, this is not just a technical approach, but a clear commitment to environmental protection.

Our goal: to make cooling and heating processes environmentally friendly, efficient and safe, while at the same time making them economically viable in the long term.

Our systems are precisely tailored to the individual operating conditions of our customers, ensuring maximum energy efficiency with optimum performance. A wide range of equipment options enables flexible adaptation to project-specific requirements in commercial and industrial applications.

We manufacture small series and prototypes at our company headquarters in Gondelsheim and produce our premium systems in Croatia. Both locations stand for the highest quality and safety standards. With over 1,735 systems installed, we have extensive experience, making us a leading supplier of cooling and heating systems using only natural refrigerants in German-speaking countries.

The outstanding thermodynamic properties of R290 and R1270, combined with a selection of components designed for energy efficiency in our air and water-cooled liquid chillers, ensure optimum efficiency.

Find out more: Liquid chillers - Ecochill

Our heat pumps provide efficient and environmentally friendly heating in both reversible and hydraulically reversible versions. With air-to-water and water-to-water heat pumps, our portfolio offers the optimum solution for your application.

Find out more: Heat pumps - Ecoheat

Our high-temperature, dry and adiabatic drycoolers complete the portfolio as high-performance complementary products.
They are suitable for recooling water-cooled liquid chillers as well as for free cooling.

Find out more: Recooler series

In addition to the construction of special systems in small series quantities, we offer various complementary products such as hydraulic modules, air coolers and gas warning systems. Our system controls with in-house programming round off the portfolio.

Find out more: Our products