Ground Source Heat Pumps


Clausius heat pumps are designed and continuously developed by the leading European refrigeration expert Professor of Engineering José Fernández-Seara, at the University of Vigo in Spain.


With a ground source heat pump from CTC, you can save up to 85 % on your heating costs. A ground source heat pump utilises solar energy stored in rocks, the ground, and in lakes. The energy utilised is free and eco-friendly, and contributes to a reduction of CO₂ emissions.


The geoTHERM range of large outputs ground source heat pumps are designed for larger dwellings and developments, and can provide maximum comfort and efficiency.

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Energy Saving Tips

  • Switch off standby
  • Switch to LEDs
  • Shut the curtains
  • Turn off lights
  • Switch to renewables
  • Replace your old boiler