Green WindowsWhat are Green or Energy Efficient windows?
Green, or energy efficient, windows are windows that transmit the least amount of heat and reduce your home energy output. They also protect your home temperature from being affected by the external weather.
The type of glass used for a window, determines its efficiency rate – how much and what kind of light will be let in.
The circle graph above shows that one-quarter of your carbon footprint consists of home energy use, but this can vary depending on the kinds of energy sources available to power your home. ENERGY STAR calculates carbon savings for ENERGY STAR windows, doors, and skylights based on the mix of fuels in a region and the estimated energy use for a typical home.
November - Special Offer
* Restrictions and conditions apply. Offer not available in all areas. Advertised discounted price, requires purchase and installation of 7 or more windows. Offer discount is calculated based on lowest priced window product. Cost of installation is excluded from the Offer. Minimum job size is 4 windows.