Geo Power: Stay Warm, Keep Cool and Save Money with Geothermal Heating & Cooling Lloyd Donal BlaisePaperback

Discover why ground-source heat pumps are the best choice for heating and cooling new or existing homes in any climate and how this reliable, silent, non-polluting way of extracting free energy from the earth saves money year after year. - Geothermal options: open vs. Then go a step further and learn the simple science behind this proven technology.

- Basic principles of heat pumps and how super-efficiencies are achieved. closed loops, either horizontal or vertical, for water-to-air or water-to-water HVAC systems. - Important money questions: costs, tax credits, payback time, increased home values.

- Earth Smart Home profiles from around the country. - Performance standards, ratings, and warranties. - Careers: joining the industry.

- Extensive appendix. For homeowners, home-building partners, and anyone training for a career in the geothermal