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Premium Fiberglass Doors
Architecturally correct. Exclusive glass designs. Therma-Tru® Premium fiberglass doors combine the authentic look of a wood doors with innovative craftsmanship. An exceptional-looking, durable door. Architecturally correct. Exclusive glass designs. Therma-Tru® Premium fiberglass doors offer the authentic look of a wood door with innovative craftsmanship for an exceptional looking door with long-lasting durability.
 
Popular Door Designs
Classic Craft® Fir
 
Classic Craft® Mahogany
 
Classic Craft® Walnut
 
Classic Craft® Canvas
 
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Popular Door Designs

Classic Craft® Fir
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Classic Craft® Mahogany
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Classic Craft® Walnut
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Classic Craft® Canvas
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Glass Options

Arborwatch®
Arcadia™
Augustine®
Bella™
Borrassa®
Cambridge™
Homeward™
Longford™
Lucerna®
Provincial™
Zaha®
Clear Low-E™
Chinchilla
Chord
Geometric
Granite
Rainglass
Satin Etch

Premium Construction

1. Enhanced Weather Resistance
Both the top and bottom of the door are protected by composite rails for a longer-lasting entryway.
2. Solid Security
4" wide beam of engineered lumber runs from the top to the bottom of the locking side of the door to add mass and rigidity.
3. Excellent Durability
Fiberglass skins are thicker for added durability and better long-term performance.
4. Higher R-Values
A polyurethane foam core provides up to four times the insulating R-value of wood.
5. Edge-to-Edge Moisture Protection
Hardwood and composite edges that help prevent moisture penetration.
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Reeb® Learning Center
A learning center for everything door related.
Premium Fiberglass Doors – Performance
Gregg Hoyer illustrates the performance differences between a Therma-Tru Classic Craft and a Therma-Tru Fiber Classic including durability, function, and build quality.    
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Premium Fiberglass Doors
The Classic Craft Collection from Therma-Tru is categorized as a Premium Fiberglass door. Classic Craft has the look and feel of a wood door with the benefits of fiberglass. ...
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