Research shows that an average household with an electric water heater spends about 25% of its home energy costs on heating water.
solar thermal power
Solar Thermal
(via solarizeit.blogspot.com)
Submitted by solarizeit on Sat, 2008-07-05 21:08. | Tags: science | green | solar | solar energy | solar power | solar thermal | solar thermal energy | solar thermal power
Fast Five: Best Green Lists of Digg
(via cleantechlawandbusiness.com)
Here's what the hippies (and me) like.
Submitted by wpentland on Fri, 2008-04-18 02:32. | Tags: technology | environment | green building | green design | green tech | green technology | list | science | solar energy | solar power | solar thermal power | technology
