09-28-09, 01:31 PM | #1 |
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DIY Ground Source Heat Pump: Part 7 – Digging Trenches
This entry is part 7 of 7 in the series DIY Ground Source Heat Pump Quite recently, AC Hacker finished digging all the bore holes necessary for his heat pump system. So, the next step in the digging process was to dig the trenches that will connect the bore holes to each other. To do this job, [...]Post from: EcoRenovator.org
DIY Ground Source Heat Pump: Part 7 – Digging Trenches More... |
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