Our new brochure on the subject of Hawle E3 valves for cold local heating networks
Common
Technical features:
☑️ Old local heating networks are systems for generating energy from geothermal energy.
☑️ The pipes are laid frost-free for a ground temperature of +10 °C, for example.
☑️ Heat pumps extract energy from the medium, which leads to a temperature reduction of approx. 5 K. Operation is therefore usually above 0°C.
☑️ An environmentally friendly antifreeze is usually added to the heat transfer medium water to prevent the pipework from freezing under all conditions.
Have we piqued your interest? You can download the new brochure here.
