by Linda Bertelsen

High-performance and effective heat pumps

IESenergy A/S is a Danish project company and supplier of a number of efficient energy systems primarily for the production of district heating. We have developed and based our business on a number of unique technical energy solutions with a particular focus on reducing energy consumption and the cost of producing district heating.

IESenergy - varmepumper

We have taken several patents, all based efficient utilization of well-known technical solutions, including patenting our multi-stage concept for the production of district heating. We also have patent rights regarding methods for absorbing surplus heat from industrial processes.

IESenergy’s heat pumps are made up of components of the highest quality, which contribute to reducing the energy consumption of our solutions quite significantly – especially for the production of district heating.

The high quality of the components and an optimized design of our solutions, form the basis of our highly efficient heat pumps. On the large heat pumps, our patented multi-stage concept can also help optimize the heat pump performance.

We use exclusively natural refrigerants that, together with the high utilization of energy for heat production, help to strengthen the customer’s green profile.


  • Energy solutions
  • Heating pumps

contact info

IESenergy A/S
Søhesten 2C, 2635 Ishøj, Denmark Tel: +45 4369 4486
Michael Lynenskjold