ENERGY STAR Window Manufacturers
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J.D. Power and Associates Award
“Highest in Customer Satisfaction Among Window & Door Manufacturers”
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Pella® Impervia Windows & Patio Doors
Pella® Impervia® windows and patio doors are made of Pella’s patented fiberglass composite called Duracast — it’s the strongest, most durable material available in windows and patio doors. That means Pella Impervia products can take almost anything Mother Nature or your family can dish out! |
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