Researchers at the University of Padova in Italy have proposed to improve the performance of residential air heat pumps with air-geothermal heat exchangers and have found this combination may reduce ...

After reviewing basic design options, the next steps for potential geothermal designers are to challenge the common concerns and myths, study how different choices have different cost impacts, and be ...

For several decades, our industry has applied closed-loop, water-source heat pump systems in commercial and institutional buildings. These systems can provide excellent energy performance when the ...

Geothermal energy is clean and renewable, derived from the heat stored within accessible depths of the Earth’s crust. The ...

Homeowners across the U.S. are increasingly seeking ways to improve energy efficiency, reduce utility costs, and embrace the latest heating and cooling technologies that offer long-term benefits. One ...

Eavor’s Geretsried project marks the first time a closed-loop geothermal system has delivered electricity to a commercial ...

IRVING, TX — The Plastics Pipe Institute’s Building & Construction Division has published a major revision of PPI TN-55 Plastic Piping Materials for Ground Source Geothermal Heating and Cooling ...

Quaise Energy has been dazzling us lately with its bleeding-edge plans to tap super-deep, superheated steam as a global power source. Now, the company's reaching back over a century to adapt yesterday ...

Geothermal energy systems harness the Earth's internal heat for power generation and direct heating purposes. These systems utilise both conventional hydrothermal resources and engineered approaches, ...

Elgin, Ill. — Mechanical Inc., Freeport, Ill., has a solid track record of successful hospital and green building projects, and that combination made them the mechanical contractor of choice for ...