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Therma-Tru Entry Door
Therma-Tru Doors

Therma-Tru Entry Doors

Therma-Tru fiberglass entry doors feature deep detailed panels that create beautiful shadows and contours on your door’s surface. The doors will not crack, split, splinter, or warp like wood. Therma-Tru's wide variety of entry door options will help make your home more comfortable and more energy-efficient.

Known for their many entry door innovations, in 2012, Therma-Tru introduced privacy glass options, Craftsman sidelites, and the addition of the Mahogany Collection to their Fiber-Classic line.

For indoors, Therma-Tru fire-rated steel doors afford you up to 90 minutes of protection if a fire breaks out in your home with, and up to 20 minutes with their fire-rated fiberglass doors (when used with steel split-jamb frames). You’ll have peace of mind and confidence knowing that you are providing your family with real safety—and you won’t have to sacrifice style as these doors have the same great looks you’ve come to expect from Therma-Tru fiberglass entry doors.

Contact us to request a quote or come in to any National Lumber location to ask about Therma-Tru doors or any other details of your project.

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Therma-Tru Fire-Rated Steel Door

Learn more about Therma-Tru doors on National Lumber's eShowroom.