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3 Ways Patio Doors Are Energy Efficient

Posted April 01 , 2017

patio doors Bettendorf

Patio doors can be some of the most complicated doors in your home to make energy efficient, because they're made almost entirely of glass. Glass isn't as effective at insulating as other door materials such as wood. With a larger glass surface area, more heat can escape through the glass during cold weather and more heat can enter during the summer, making the home uncomfortably warm. However, modern patio doors in Bettendorf are energy efficient in several ways. Check that your patio doors have these components to ensure they aren't causing you to waste money on your utility bills.

1. Thermal Break

Patio doors with metal frames have what's known as a thermal break, which increases their insulation. It is made of plastic and inserted between the inner and outer parts of the frame. A patio door with a thermal break makes the door more airtight and thus protects better against heat loss.

2. Multiple Layers of Glass

Patio doors in Bettendorf that have multiple layers of glass are better insulated and more energy efficient than older doors with just one layer. Modern glass is made with special low-emissivity coatings, also known as low-E glass. This type of glass minimizes the ultraviolet and infrared light that can penetrate the glass, without decreasing its visibility. This coating allows heat to stay inside a building during cold weather, and reflects back hot sunlight during warm weather.

3. Swinging Doors Versus Sliding Doors

When people think of a patio door, they typically picture a sliding glass model. However, modern swinging doors, also known as French doors or garden doors, are more energy efficient. You may want to explore the cost differences and energy efficiency benefits of swinging patio doors in Bettendorf as opposed to sliding doors.

Patio doors are available in a wide range of styles to suit your home's design. There are several ways that modern patio doors are more energy efficient than in the past, so when you shop for your replacement doors make sure you take these factors into consideration.

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