News tagged with high efficiency furnace
Home sets example for environmentally friendly living
When Larry and Lauri Kraft decided to add a great room and three-season porch to their 1959 split-level home in St. Louis Park, Minn., they chose "green" remodeling to protect their children's health.
Feb 27, 2009 |
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Search results for high efficiency furnace
Direct digital: Novel casting process could transform how complex metal parts are made
A Georgia Tech research team has developed a novel technology that could change how industry designs and casts complex, costly metal parts. This new casting method makes possible faster prototype development ...
May 18, 2012 |
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Researches quiet combustion with patented 'noise sponge'
(Phys.org) -- A sponge-like material employed by a University of Alabama engineering professor can significantly quiet combustion, possibly making work environments safer and extending the life of equipment.
May 01, 2012 |
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Save big on heating, cooling costs with efficiency controls
U.S. commercial building owners could save an average of 38 percent on their heating and cooling bills if they installed a handful of energy efficiency controls that make their heating, ventilation and air ...
Technology / Energy & Green Tech
Apr 20, 2012 |
5 / 5 (1) |
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Nanosponges soak up oil again and again
(Phys.org) -- Researchers at Rice University and Penn State University have discovered that adding a dash of boron to carbon while creating nanotubes turns them into solid, spongy, reusable blocks that have ...
Nanotechnology / Nanomaterials
Apr 16, 2012 |
4.9 / 5 (13) |
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NDSU develops app to identify cost-effective heating fuel
Heating Fuel Comparison, a new mobile device application developed by the NDSU Extension Service, can help people determine the most cost-effective fuel source when selecting new heating appliances.
Technology / Energy & Green Tech
Apr 13, 2012 |
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New approach aims to slash cost of solar cells
Solar-powered electricity prices could soon approach those of power from coal or natural gas thanks to collaborative research with solar start-up Ampulse Corporation at the U.S. Department of Energy's (DOE) ...
Technology / Energy & Green Tech
Mar 06, 2012 |
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How heavy and light isotopes separate in magma
In the crash-car derby between heavy and light isotopes vying for the coolest spots as magma turns to solid rock, weightier isotopes have an edge, research led by Case Western Reserve University shows.
Feb 24, 2012 |
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New tool for analyzing solar-cell materials
To make a silicon solar cell, you start with a slice of highly purified silicon crystal, and then process it through several stages involving gradual heating and cooling. But figuring out the tradeoffs involved ...
Technology / Energy & Green Tech
Feb 07, 2012 |
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Energy mythbusting: The truth about those energy-saving tips
You've read the energy-saving tips. You've armed yourself with caulk. You're ready to do some serious damage to your gas and electric bills. Not so fast.
Technology / Energy & Green Tech
Feb 07, 2012 |
4.8 / 5 (6) |
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Saving on energy bills: Meeting families in the middle
(PhysOrg.com) -- A study released today by researchers at Lawrence Berkeley National Laboratory (Berkeley Lab) identifies steps that energy efficiency program managers can take to deliver significant savings ...
Technology / Energy & Green Tech
Dec 21, 2011 |
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List of search results for high efficiency furnace
