PRODUCT No. 5
Geothermal Heat Pumps
An Installation Guide
Although the theory of heat pumps is quite simple, and the technology has certainly been around for a number of years, it's only just finding it's way onto the 'do it yourself' scene.
"..this product is just excellent!..."
If you are interested in learning about geothermal heatpumps and how to install a system to reduce your electricity bill then this is the perfect resource for you!
Geothermal heating and cooling technology provides exceptional performance and the United States Environmental Protection Agency (EPA) agrees that a geothermal heat pump is the most energy-efficient, environmentally clean, and most cost-effective space conditioning system available.
Today’s best geothermal systems outperform the best gas technology, gas heat pumps, by an average of 36% in heating mode and 43% in cooling mode!
