News tagged with electric water heater
Solar water heaters use 1/3 energy, Progress Energy study finds
Progress Energy customers saved an average of $235 a year by switching to solar thermal water heater, representing an average annual savings of 63 percent on the water heater portion of their power bill.
Technology / Energy & Green Tech
Mar 28, 2012 |
5 / 5 (1) |
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Energy efficiency standards for appliances should include upstream costs
The U.S. Department of Energy should consider gradually changing its system of setting appliance energy-efficiency standards to a full-fuel-cycle measurement, which takes into account both the energy used to operate an appliance, ...
Technology / Energy & Green Tech
May 27, 2009 |
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There's money to be saved in solar
A series of solar panels on the roof converts the sun's rays to electricity, the electricity then flows through cables to the circuit breaker, where it's consumed in the building. The result -- a reduction in energy costs.
Technology / Energy & Green Tech
Feb 17, 2009 |
3.4 / 5 (7) |
2
Search results for electric water heater
Savvy students' solution can cut costs of power bills
Consumers could save on power bills thanks to an energy saving solution devised by two savvy students at the University of Sydney's Faculty of Engineering and Information Technologies.
Technology / Energy & Green Tech
May 29, 2012 |
not rated yet |
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Coconuts, wind and sun to power Pacific nations
Tiny Pacific nations which are most at threat from rising seas have vowed to dump diesel and other dirty expensive fuels blamed for causing global warming and replace them with clean sources.
Technology / Energy & Green Tech
May 10, 2012 |
3.3 / 5 (3) |
0
IBM, partners enable smarter charging for electric vehicles
IBM announced that it has teamed with American Honda Motor Co., Inc. and Pacific Gas and Electric Company (PG&E) on a new pilot project that will allow communication between electric vehicles (EVs) and the ...
Technology / Energy & Green Tech
Apr 12, 2012 |
not rated yet |
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Simulation software optimizes networks
By the year 2020, thousands of kilometers of new grids will be operating in Germany to permit even more extensive use of power from renewable sources. However, these new "smart grids" also come with increased complexity, ...
Apr 05, 2012 |
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Energy-starved Pakistan eyes solar power
From mosques, to homes and streets, Pakistanis are increasingly seeing the light and realising that year-round sun may be a cheap if partial answer to an enormous energy crisis.
Technology / Energy & Green Tech
Mar 27, 2012 |
not rated yet |
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Hydrogen power in real life
Since 2009, a hydrogen powered street cleaning vehicle has been undergoing testing on the streets. The project is intended to take hydrogen drives out of the laboratory in order to gain experience on using ...
Technology / Energy & Green Tech
Mar 13, 2012 |
5 / 5 (6) |
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The right recipe: Engineering research improves laser detectors, batteries
Think of it as cooking with carbon spaghetti: A Kansas State University researcher is developing new ways to create and work with carbon nanotubes -- ultrasmall tubes that look like pieces of spaghetti or string.
Nanotechnology / Nanomaterials
Feb 06, 2012 |
5 / 5 (8) |
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Researchers develop a how-to guide to slashing California's greenhouse gas emissions by 2050
(PhysOrg.com) -- What will a day in the life of a Californian be like in 40 years? If the state cuts its greenhouse gas emissions 80 percent below 1990 levels by 2050 — a target mandated by a state executive ...
Nov 24, 2011 |
3.7 / 5 (6) |
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A flexible way to use sun's rays
Carl Harberger's 6,000-square-foot house in the Chatsworth neighborhood of Los Angeles is equipped with six refrigerators, five TVs, a smattering of computers and a pool, among other things - enough to draw the wagging finger ...
Technology / Energy & Green Tech
Sep 02, 2011 |
2.7 / 5 (3) |
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Future for incandescent light bulbs looking dim
So, how many members of Congress does it take to screw up a light bulb?
Technology / Energy & Green Tech
Jul 22, 2011 |
5 / 5 (1) |
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List of search results for electric water heater
