What is a Ground Source Heat Pump UK
Ground Source Heat Pumps (Geothermal Heating) Explained A ground source heat pump also called "geothermal heating" uses the earth as a way to provide heating and cooling. The system can be used both in new construction and for retrofitting into existing buildings that have an available well near the building. How do ground source heat pumps work in the UK? In the UK, ground source heating systems work by using a network of pipes that are installed in trenches around your home. The system works as follows: Water is pumped from an underground well and flows throughout the buried piping loops via a heat exchanger where it picks up a large amount of heat energy from the surrounding earth. The water then flows through another heat exchanger inside your home's furnace where it heats your home during winter months or cools it during summer months depending on its position within the heating cycle. Then, after having picked up enough energy, the warm or cold water returns b...