Energy Efficient and Secure Window
New York, New Jersey, Boston, Philadelphia
LightWise® Glass Block Low E Energy Efficient Vinyl Window
LightWise® Glass Block Low E Energy Efficient Vinyl Windows meet ENERGY STAR requirements across the United States. The patented design uses SOLARBAN® 70 to reduce the flow of radiant energy through the block. And since it meets ENERGY STAR requirements, you can be assured that your interior will be more comfortable and will require less energy to heat and cool your home, which is good for the environment as well as your wallet.
ENERGY STAR is a joint program of the U.S. Environmental Protection Agency and the U.S. Department of Energy helping us all save money and protect the environment through energy-efficient products and practices.
In 1992 the US Environmental Protection Agency (EPA) introduced ENERGY STAR as a voluntary labeling program designed to identify and promote energy-efficient products to reduce greenhouse gas emissions.
Energy efficient choices can save families about a third on their energy bill with similar savings of greenhouse gas emissions, without sacrificing features, style or comfort. ENERGY STAR helps you make the energy-efficient choice.
LightWise Glass Block from Pittsburgh Corning is a window that will provide energy efficiency while at the same time adding beauty to your home. 
Call us at Eastern Glass Block. We have over twenty years of 
experience installing Glass Block in residential and commercial projects. Let’s discuss your needs and design a cost-effective solution.
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