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