Pella Windows and Patio Doors

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Pella Impervia Windows and Patio Doors

• Pella Impervia windows and patio doors are an affordable alternative to vinyl.
• Pella Impervia windows and doors are made from Duracast® - the strongest, most durable material available in windows and patio doors.
• Duracast® is Pella’s patented fiberglass composit window and door material.
• Duracast® is nine times stronger than vinyl and twice as strong as aluminum.
• Duracast® is a stable material that will not expand, warp or sag in summer heat.
• Duracast® will not shrink or turn brittle in harsh freezing winter conditions.
• Resists dents, scratches and UV rays to stay looking like new year after year.
• Impervia windows and patio doors come with a factory applied powder coat finish.
• Long-lasting factory powder-coat finish looks like a quality painted wood window.
• Impervia fiberglass windows and patio doors are available in white, tan or brown.
• Impervia windows feature foam insulated frames and Sun Defense Low-E Argon glass.
• Impervia fiberglass windows are custom sized for an exact fit and energy efficiency.
• Pella warrants it’s Duracast® material not to crack, split, corrode or warp for as long as you own your home. Click here for the complete Impervia warranty.
• Competitively priced Pella fiberglass windows are a superior value to vinyl windows.
• Pella Impervia windows and patio doors will qualify for the 2009 Energy Tax credit.

Read more about Pella Impervia windows here »