A Cost-effective and Sustainable HVAC
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What is Geothermal?In a close loop system, a liquid (typically water or a water-antifreeze solution) is circulated to exchange heat with the ground. This thermal energy is then upgraded by a ground source heat pump (GSHP) on the surface to provide space heating and cooling (and hot water) to a building or industrial process. It does so typically at higher yearly average efficiency that other traditional heating, ventilation and air-conditioning (HVAC) systems. Meaning that you not only save the planet, but save on your energy bills.
(Picture from Johnston, Narsilio & Colls 2011) |
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Our purpose is to provide specialised consulting and engineering design of shallow geothermal or GSHP systems for residential, commercial, industrial and infrastructure projects.
Our Team Has a
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About Us
4EE is a boutique engineering design company specialised in shallow geothermal energy systems and energy geostructures, that is, using foundations and elements in contact with the ground to harness thermal energy. 4EE was formed by a team of PhDs and Master of Engineers researching and promoting the technology in Austalia since 2010. Contact us for advise on your residential, commercial, industrial or infrastructure projects.