Geothermal heat pumps are a relatively new type of air conditioning technology that use far less energy than fossil fuel-fired equivalents to heat and cool your home. With efficiency rates of 300 ...

US-based Dandelion Energy has unveiled a new geothermal heat pump for heating and cooling ... unparalleled airflow flexibility and integrated ground loop pumps, soft start, and monitoring.

Geothermal heat pumps are one of the most efficient ways to heat and cool your home. Is it the right HVAC system for you?

US homeowners will now be able to simulate the impact of converting conventional heating and cooling systems to geothermal heat pumps. The US Department of Energy's National Renewable Energy ...

It doesn’t just look spectacular, it’s a great source of usable energy: geothermal energy ... Most ground source heat pumps use horizontal pipes that are buried in trenches two metres ...