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Key Features and Benefits

SmartCore Insulation

offers almost two times the insulating properties of typical fiberglass insulation.

RigidCore Reinforcement

delivers unsurpassed strength and durability at the meeting rail of double hung and sliding windows.

I-Beam Reinforcement

provides additional strength at the sill to keep your windows square so they work like new for years to come.

Optional ecoCore Reinforcement

enhances strength and durability by fusion-welding ecoCore reinforcement into frame and sash cavities. Combined with SmartCore in select profiles, this upgrade greatly enhances thermal properties.

Design and Performance Options
Personalize your windows so they fit the needs of your home and look beautiful inside and out.


Find the window style that matches your existing window or consider a new style that provides optimal functionality.

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Select from a variety of colors for your vinyl replacement windows to match the interior and exterior of your home.

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Choose from a variety of grille styles to add detail to your windows.

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Complete your windows with matching hardware that looks sleek and elegant while keeping your home safe.

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Consult your local dealer to select the glass option that best suits the climate in your region of the country.

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