What is a Patio Door?

A patio door is a sliding glass door located on an exterior wall. It typically opens to a backyard, deck or patio, offering a pleasant view and providing fresh air and natural light. Patio doors consist of multiple panels that can be mobile to slide open. Polaris® offers two, three and custom panel door options.

Want to learn more? Browse our patio door lines below to find the perfect option to fit your home.

PATIO DOOR LINE OPTIONS

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The top-tier door system offered by Polaris, ThermalWeld Select Patio Doors offer the most options and features. Browse features that come standard on this premium patio door, as well as the many ways you can customize its look to match your style.

Patio Door

THERMALWELD SELECT FEATURES & OPTIONS
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* Optional Upgrades
Learn about additional customization options: COLORS - GLASS - ACCESSORIES
The mid-tier Polaris door system, the ThermalWeld Plus Patio Door has many options and features. Browse the features offered below, as well as the many ways you can customize its look to match your style.

Patio Door

THERMALWELD PLUS FEATURES & OPTIONS
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* Optional Upgrades
Learn about additional customization options: COLORS - GLASS - ACCESSORIES
Polaris' baseline door system, DynaWeld Patio Doors has limited features at an economical price. Browse the features and options available while giving you savings and value.

Patio Door

DYNAWELD FEATURES & OPTIONS
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* Optional Upgrades
Learn about additional customization options: COLORS - GLASS - ACCESSORIES
Polaris offers new construction patio doors with the Edge patio door system. This patio door has a nailing fin welded at all four corners for easy of installation. Browse the many features and options available for use in your new home.

Patio Door

EDGE FEATURES & OPTIONS
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* Optional Upgrades
Learn about additional customization options: COLORS - GLASS - ACCESSORIES