Competencies & services

Strong for you

The 360° system partner

for the energy systems of the future

We are your full-service provider for future-oriented energy systems. For users in trade and industry, we implement refrigeration and air conditioning systems of all sizes that combine high security of supply with optimal cost and resource efficiency. We offer all services from a single source: Consulting and planning, technical services and research. This makes YANMAR Energy System Europe your highly innovative partner for the energy of tomorrow.

Total Solution

Our services

All-round service right from the start.

We are engineers, craftsmen, merchants, planners and technicians. Above all, we are good listeners. In-depth advice and planning is the most direct route to a system that meets your requirements 100 %. That is why we support you with needs analyzes, economic feasibility studies, implementation concepts and extensive experience. We have been active in plant construction for over 25 years and have got to know and master the everyday hurdles in our industry during this time.


System planning

On the basis of the collected data, our experienced specialists use the most modern methods to plan an energy system that optimally meets your performance requirements and at the same time reliably adheres to the deadline and budget. We can react quickly to change requests and of course also take into account all legal requirements.

After Sale

After-sales support

Even after commissioning, we are still at your side. With our wide range of services and needs-based maintenance models, you can be sure that your system will work reliably and economically over its entire service life.

Installation & Inbetriebnahme


As an experienced system manufacturer with a network of proven trade partners, we also provide you with practical support. On request, our specialists can provide additional support during commissioning and instruct future users.


Training center

In our academy we provide our partners in sales and trade, but also our own employees, with the latest knowledge for their success in the energy market. In this way, we ensure the high quality of our growing network through continuous education, training and further education.

Our technologies

We are working on it: the future.

As a manufacturer of a unique energy technology, we feel obliged to continuously develop this technology. In our manufactory, we not only manufacture customized components. This is also where innovative solutions are created that continually define new, better technical standards. This is how the future is made.

Hauseigene Manufaktur

Gas engine technology

Our refrigeration and air conditioning solutions are based on the unique YANMAR gas engine technology. As a clean-burning primary energy carrier, the natural gas is used here directly and without converting it into electricity, which is high in losses. This results in the highest level of resource efficiency, economy and security of supply.

Industrie & Gewerbekälte

Natural refrigerants

Natural refrigerants offer important advantages for protecting the earth’s atmosphere. In contrast, synthetic, halogenated refrigerants are increasingly regulated because of their contribution to the greenhouse effect and ozone depletion. That is why we develop solutions for industrial and commercial refrigeration with propane and carbon dioxide as the refrigerant of choice.


Special solutions

So that our energy systems work optimally for every customer, we develop individual special solutions in our factory. From individually manufactured series components to prototypes and complete special systems: the great technical know-how of our specialists makes it possible.

BHKW & Generatoren

CHP and generators

For some customers, the optimal energy system also requires a power generation solution. Here we fall back on the technology and skills of our sister companies: The modern combined heat and power plants from RMB/ENERGIE and generators from HIMOINSA are characterized by the highest level of efficiency and reliability.

Committed to every customer: worldwide.

YANMAR Energy System Europe is based in Marl, on the northern edge of the Ruhr area. We have been implementing highly efficient cooling and air conditioning systems for customers in industry and commerce for more than 25 years. We do not offer pure products, but individually adapted total solutions that are characterized by their responsible use of resources. Our comprehensive service concept guarantees optimal support in every project phase – from planning to after-sales support.

Our customer-specific perspective benefits greatly from the global commitment of our parent company. The Japanese mechanical engineering company YANMAR, based in Osaka, employs over 19,000 people worldwide and has production or sales facilities in more than 130 countries. Founded in 1912, the traditional company has revolutionized the market with the development of low-emission technologies. Today YANMAR is one of the world’s leading manufacturers of highly efficient gas engine heat pumps.