How Energy-Efficient Light Bulbs Compare with Traditional ...
Compared to traditional incandescents, energy-efficient lightbulbs such as halogen incandescents, compact fluorescent lamps (CFLs), and light emitting diodes (LEDs) have the following advantages: Typically use about 25%-80% less energy than traditional incandescents, saving you money; Can last 3-25 times longer.
ENERGY STAR | The Simple Choice for Energy Efficiency
energy efficient products. ENERGY STAR products are independently certified to save energy without sacrificing features or functionality. Saving energy helps prevent climate change.
Energy Efficient Products - ENERGY STAR | The Simple ...
ENERGY STAR® is the simple choice for energy efficiency. For more than 20 years, EPA’s ENERGY STAR program has been America’s resource for saving energy and protecting the environment.
Energy Efficient Window Attachments | Department of Energy
Window coverings can reduce energy loss through the windows, lower heating and cooling bills, and improve home comfort. About 30% of a home's heating energy is lost through windows.
Energy efficiency - Wikipedia
Energy efficiency may refer to: . Energy efficiency (physics), the ratio between the useful output and input of an energy conversion process Electrical efficiency, useful power output per electrical power consumed; Mechanical efficiency, a ratio of the measured performance to the performance of an ideal machine; Thermal efficiency, the extent to which the energy added by heat is converted to ...
Find Energy Efficient Blinds & Shades | Hunter Douglas
At Hunter Douglas, we're an industry leader in making a big energy savings difference at the window. In 1985, we invented the highly energy-efficient Duette ® honeycomb shades in response to the energy crisis of the late 1970s. Our latest innovation is the Duette Architella ® honeycomb fabric featuring a honeycomb-within-a-honeycomb design for even greater energy efficiency.
Top 5 Reasons to be Energy Efficient | Alliance to Save Energy
The average U.S. household spends $5,550/year on energy. But buying energy-efficient appliances, making energy-efficient home improvements, and taking energy-efficient actions every day can save hundreds of dollars.
Energy Efficient Mortgages
Data Protocol & Portal (EeDaPP) Stakeholders. News
Energy-Efficient & Energy Star Windows & Doors | Marvin ...
Energy Efficiency Basics. Energy-efficient windows can help reduce your utility bills and make your home more comfortable. Not to mention the peace of mind that comes with knowing you’re helping the planet by minimizing environmental impact.
Efficient Windows Collaborative | Home
How to Choose Windows. This site provides unbiased information on the benefits of energy-efficient windows, descriptions of how they work, and recommendations for their selection and use.