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According to the U.S. Government, energy consumption (and energy costs) will continue to rise rapidly over the next 30 years. The U.S. Department of Energy along with most window manufacturers recommend homeowners replace old, inefficient, single-paned windows with double-paned, low-e glazed windows to combat rising energy bills. Unfortunately, this solution is almost always costly, averaging as much as $600.00 per window, even though the R-value for a double paned window measures only 3.3.

The Energy Cinch can be used by itself or in addition to existing window treatments, giving an old, single-paned window an impressive R-value of 7.6, over twice the insulating power of a new double-paned window.