Outdoor unit ES M R290 at a residential installation at homeowner Kent Haar-Jørgensen in Denmark

Replacing a 17-year-old heat pump with a modern R290 system

A Danish homeowner chose a new ES Energy Save heat pump installed by our Danish distribution partner Heat Save, gaining professional guidance and a reliable heating experience.

When Kent Haar-Jørgensen and his family faced increasing problems with their 17-year-old heat pump during the winter of 2025–2026, it became clear that the system needed to be replaced. The old heat pump was shutting down several times a day during periods of cold weather, creating uncertainty and discomfort in a large house built in 1952.

“We needed to act quickly. We wanted a solution with the right balance of quality, price and long-term reliability,” says Kent Haar-Jørgensen.

Looking for the right partner

After evaluating several alternatives, the family chose Heat Save, ES Energy Save’s distribution partner in Denmark.

Several factors influenced the decision. The homeowners were looking for a solution that combined quality, reliability and long-term performance. The possibility to choose a heat pump using R290 (propane), a natural refrigerant with an extremely low Global Warming Potential (GWP), was also an important factor.

Just as important was the confidence they felt in the support and guidance provided throughout the process, as well as the opportunity to install a heat pump they associated with Swedish quality.

“Marcus Rønnow, Heat Save, managed the entire project professionally from start to finish. He followed up continuously, and the installers delivered high-quality workmanship throughout the installation,” says Kent Haar-Jørgensen.

A heat pump built for Nordic homes

The ES Energy Save heat pump installed in the Haar-Jørgensen home is designed for the realities of Northern European winters. The R290 monobloc design keeps the refrigerant safely sealed in the outdoor unit, and the system is engineered to operate reliably down to -25°C.

Built-in connectivity gives the family access to their system through a mobile app, making it straightforward to adjust settings, monitor performance and follow energy use over time. The system is also SG Ready, meaning it can be integrated with future energy management solutions — solar, battery storage or dynamic electricity tariffs — as the family’s needs evolve.

Combined with Swedish engineering and a 5-year compressor warranty, the system is built to deliver reliable comfort for many years to come.

Professional support from start to finish

According to the homeowner, one of the most valuable aspects of the project was the structured process. From the initial consultation and system design to installation, commissioning and follow-up, Heat Save remained involved throughout the entire journey.

The new heating system now provides more stable operation and improved control of the home’s heating. The family can also monitor energy consumption and system temperatures more easily, giving them better insight into the performance of their heating system.

“Most important of all was the feeling of security throughout the project. From quotation and advice to installation and commissioning, Heat Save supported us every step of the way. We have not only received a new heating system, but a better one. We can only give Heat Save our strongest recommendations,” says Kent Haar-Jørgensen.