WindowsSunrise Windows
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To guard against cold air and harsh winds from entering your home between the sashes and mainframe, all Sunrise windows feature a triple weather-strip barrier that provides 50% more protection against winter's worst weather. Everyone will claim that their windows are airtight, but we go one step further...we show you results. Our windows have been tested in independent labs that measure air infiltration. It's simple...all brands of windows are tested by independent laboratories, and the lower the air infiltration rate, the warmer your home will stay in the freezing winds of winter. Under a constant 25 miles per hour wind, compare the air infiltration rates of different brands. Our tighter manufacturing tolerances and three seals of weather-stripping are designed to provide you the best value, now and years into the future. |
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