QUANTAPANEL Low-E storm windows do more than just maintain the historical accuracy of your home and keep your living space more comfortable. Our storm windows may cost up to 60% less than replacement windows and they also continue to provide an additional 12%-33% energy cost savings year after year. But don’t just take our word for it, check out what the following reputable organizations have to say about Low-E storm windows.
Energy Star
“EPA estimates that on a national average, ENERGY STAR certified (low-e) storm windows can save homeowners $350 on their annual heating and cooling bills”
Energy Star Site Links:
Department of Energy (DOE)
“Low-e exterior or interior storm windows can save you 12%–33% on heating and cooling costs”
DOE Site Links:
Green Builder Media Publications
“High-performance storm windows are a lower-cost alternative to window replacement and can save significant amounts of energy”
Cost Analysis: Low-E Storm Windows