tagged w/ Solar Water Heater
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If you’re interested in another way to save on the energy it takes to heat water, use what you’ve already got: ambient air. The AirTap from AIRGENERATE.COM can be added to an existing water heater and is three times more efficient than a typical water heater; AirTap works by pulling in air already in your house. The air moves through the AirTap’s coils, extracts heat giving cool air and heats the water in the tank at 135'F. Saves average 70% energy.
If you’re interested in another way to save on the energy it takes to heat... more
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Cuba, an isolated island nation, rebuilt its quality of life following the collapse of cheap oil, supplied by the former Soviet Union. This fascinating and empowering film shows how communities pulled together, created solutions, and ultimately thrived in spite of their decreased dependence on imported energy.
This also gives us an excellent example of how to deal with the crisis that is facing us, how to survive after oil becomes unavailable, how to feed ourselves and empower farmers.
While you are playing the video, the rest of your monitor screen might go dark or even black. This is normal, it is a feature of Stage6 (the video hosting site) to make viewing of videos more pleasant without anything else on your monitor to distract the eye.
(Fixed - the previous video was on Stage 6 which no longer exists. I have found it on video.google.com)Cuba, an isolated island nation, rebuilt its quality of life following the collapse of... more
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