Havevarme

Havevarme, also known as geothermal heating, is a sustainable energy system that utilizes the Earth's internal heat to provide heating and cooling for buildings. The principle behind havevarme is to extract heat from the ground or groundwater, which maintains a relatively stable temperature throughout the year, regardless of the outside weather conditions.

There are several types of havevarme systems, with the most common being ground source heat pumps. These systems involve a network of pipes buried underground or submerged in a water source. A fluid circulates through these pipes, absorbing heat from the surrounding ground or water. This heated fluid is then pumped to a heat exchanger inside the building, where it transfers its thermal energy to a heating system, such as radiators or underfloor heating. In the summer, the process can be reversed to cool the building.

Havevarme offers numerous benefits. It is an environmentally friendly alternative to traditional heating methods, significantly reducing greenhouse gas emissions as it relies on renewable energy. It also boasts high energy efficiency, often providing more heat energy than the electrical energy consumed to operate the system. This can lead to substantial savings on energy bills over time. Furthermore, havevarme systems are known for their long lifespan and low maintenance requirements, making them a reliable and cost-effective solution for heating and cooling.