Water heat pumps are an innovative heating solution that uses underground water as a source of thermal energy. The installation process of these systems requires careful planning, expert knowledge and precision to ensure optimum efficiency and long-term reliability.
Site preparation is crucial before installation begins. The area where water heat pumps will be installed should be thoroughly prepared. This includes clearing the terrain of obstacles, removing vegetation and ensuring access for equipment and workers.
Choosing the location for the wells is also an important step. Experts carry out detailed soil surveys to determine the most suitable places for drilling wells. When choosing, the geological characteristics of the terrain, access to underground water and the distance from the building to be heated are taken into account.
After the selection of locations, drilling of wells begins. Wells can be dug using drills or other specialized tools. The depth of boreholes varies depending on local conditions and system needs, but usually reaches several tens of meters.
Laying pipes to pump groundwater is the next step. These pipes are usually made of high-density polyethylene (HDPE) or other corrosion-resistant materials. The pipes are lowered into the wells and connected to the pumping system on the surface.
The installation of a heat exchanger on the surface of the well enables the transfer of thermal energy from the underground water to the working medium that circulates through the internal unit of the heat pump.
Connecting to an indoor unit involves installing piping or ducts to transfer heat from the wells to the indoor unit, where the heat is transferred to the interior of the building for heating.
Finally, after the installation is complete, the system is tested to verify correctness and efficiency. After successful testing, the system is ready for commissioning and use.
The installation of water heat pumps requires professional knowledge and experience to ensure proper performance and optimal operation of the system. This process, although demanding, enables efficient and sustainable heating of buildings, contributing to the reduction of energy consumption and environmental protection.