News tagged with hot water
Green heating and cooling technology turns carbon from eco-villain to hero
Nov 10, 2009 |
3.7 / 5 (3) |
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Carbon is usually typecast as a villain in terms of the environment but researchers at the University of Warwick have devised a novel way to miniaturise a technology that will make carbon a key material in ...
Making geothermal more productive
Sep 08, 2009 |
3.8 / 5 (6) |
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University of Utah researchers will inject cool water and pressurized water into a "dry" geothermal well during a five-year, $10.2 million study aimed at boosting the productivity of geothermal power plants ...
Mines could provide geothermal energy
Jul 27, 2009 |
4.1 / 5 (9) |
3
Mine shafts on the point of being closed down could be used to provide geothermal energy to local towns. This is the conclusion of two engineers from the University of Oviedo, whose research is being published ...
Getting into hot water: Solar water heating pays for itself five times over
Mar 09, 2009 |
4 / 5 (12) |
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An analysis of the engineering and economics for a solar water-heating system shows it to have a payback period of just two years, according to researchers in India. They report, in the International Journal of Global En ...
Water heaters put solar energy within reach
Jan 21, 2009 |
4.7 / 5 (11) |
4
Andrei Mitran of Cary says he has no desire to live "off the grid." But when choosing a replacement for his 18-year-old hot water heater, the computer programmer says he decided to look into purchasing a solar unit.
Water heater choice and maintenance can reduce energy costs
Nov 13, 2008 |
3.4 / 5 (7) |
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(PhysOrg.com) -- Between 16 and 18 percent of home energy is used to generate hot water, so hot water tank maintenance can pay big dividends on your energy bill.
Spotting the killer hot spots
Jun 26, 2008 |
4.4 / 5 (9) |
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Killer hotspots of over-heated ocean water which destroy huge areas of coral and bring starvation to birds, fish and other sea creatures can now be pinpointed, thanks to a major advance in the use of satellite technology ...
