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Since 2007, the GSS Group of Companies has grown to include mechanical engineers, electrical engineers and technologists experienced in large scale alternative energy project design and management. 


The GSS DrillTech team is recognized for innovative borehole completion materials and processes, high performance pipe and fittings, and high quality control standards with a consistent safety record.

GSS has established itself as an industry leader in the design of ground source geothermal and Thermal Energy Exchange and Storage (TEES) systems design.


Ground Source Geothermal uses existing heat from the ground (typically 43°F(7°C) - 55°F(12°C) in the colder climates) to heat and cool buildings.  It is a relatively passive system the relies primarily on mother nature to replace the energy consumed.  


Thermal Energy Exchange and Storage systems convert waste energy to usable energy.  They are considered dynamic systems where either hot or cold energy from 14°F (-10°C) to 180°F (80°C).  Energy can be injected, extracted and stored simultaneously. It functions as a huge heat exchanger and thermal battery that can store waste energy from to meet daily or seasonal imbalances of heating and cooling demands.

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