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| ID: | 477 |
| Title: | Geothermal Heat Pump Energy - How It Works - http://www.geothermalheatpump.com |
| Pagerank: | 3 |
| Description: | Explanation of the technology basics. Addresses heat extraction technic and mechanisms. |
| Category: | Energy: Geothermal Energy |
| Link Owner: | geothermalheatpump.com |
| Date Added: | May 30, 2008 08:34:37 PM |
| Number Hits: | 0 |