About Us




Our vision


To deliver excellence in thermal energy management solutions by leveraging intellectual property, engineering design and lean supply chain management that results in competitive solutions to our customers.


Private Australian owned technology based business specialising in developing and implementing thermal energy management solutions for business that are optimised for performance and economics.


gTET’s thermodynamics specialists have experience and capabilities in technologies that include refrigeration, waste heat recovery, ORC power generation, cogen/trigen and heat transfer with product and services across a wide range of clients and industries.


Download Our ORC Brochure 



We are Proud Members of SEMMA