Energy Efficient Window Coverings | Department of Energy
Window coverings can help with this loss of energy by providing comfort, regulating temperatures, and lowering energy bills. The exact savings will depend on the type of attachment, the season, the climate, and how the attachment is used.
Window Types and Technologies | Department of Energy
Insulated. Insulated window glazing refers to windows with two or more panes of glass. To insulate the window, the glass panes are spaced apart and hermetically sealed, leaving an insulating air space. Insulated window glazing primarily lowers …
Consumer Guide to Home Insulation Fact Sheet - Department of …
Learn how insulation material, when properly used, can make your home more comfortable and energy-efficient, greatly reducing heating and cooling bills throughout the year.
Types of Insulation - Department of Energy
You can use the small pressurized cans of foam-in-place insulation to reduce air leakage in holes and cracks, such as window and door frames, and electrical and plumbing penetrations. Icynene plastic insulation blown into the walls of a home near Denver.
Windows, Doors, and Skylights | Department of Energy
Install tight-fitting, insulating window shades on windows that feel drafty after weatherizing. Consider insulated cellular shades, which are “honeycombed” and can be raised or lowered. Obtain energy efficiency ratings for window attachments from …
Update or Replace Windows | Department of Energy
Add energy efficient window coverings. Learn more about your window covering options. Add storm windows or panels; Add solar control film; Add exterior shading, such as awnings, exterior blinds, or overhangs.
Insulation - Department of Energy
To choose the best insulation for your home from the many types of insulation on the market, you’ll need to know where you want or need to install the insulation, and what R-value you want the installation to achieve. Other considerations may include indoor air quality impacts, life cycle costs, recycled content, embodied carbon, and ease of ...
Installing window attachments can save 15%4 of a household’s annual HVAC (heating, ventilating, and air cooling) energy use compared to vinyl blinds. High eficiency, Example of windows as weak points in a home’s energy eficiency. insulating, and automated shades ofer further savings potential.
Storm Windows - Department of Energy
Low-e storm windows are more insulating, reflecting heat back into the house into the winter, and can also help the home stay cooler during the summer, keeping the home more comfortable. Information on the energy efficiency of storm windows is …
Energy Performance Ratings for Windows, Doors, and Skylights
Review the state fact sheets or use the window selection tool for new construction or existing homes from the Efficient Windows Collaborative to determine the desired performance ratings for your climate.