Energy efficient windows are windows that are designed to improve a home’s energy use by keeping your home warmer in the winter and cooler in the summer. This is achieved by using materials and techniques to reduce energy transfer.
Did you know?
Heat gain and heat loss through windows is responsible for 25% – 30% of residential heating and cooling energy use. Energy efficient windows can help reduce this energy loss.
Energy efficient windows usually include:
Multiple Panes
This adds an extra barrier to keep heat from transferring in or out of the house depending on the season.
Low-E coatings
Low-E coatings are thin metallic coatings that reflect light to keep heat inside during the winter and outside during the summer. These coatings are transparent and you most likely won’t notice they’re there.
Certifications
Energy efficient windows are rated by the National Fenestration Rating Council (NFRC). These ratings are meant to help you select the right window for your home. Windows can also receive an ENERGY STAR rating which signifies that they’ve met strict EPA standards for energy consumption.
Tax Credit Eligibility
If you make improvements to your home that increase energy efficiency, such as replacing old windows, you may be eligible for a federal tax credit. Learn more about qualifications at irs.gov.
Energy efficient windows help moderate the temperature of your home and ensure your HVAC isn’t working overtime. This saves you money on energy bills in the long run.
