Fiber-Classic Fiberglass Entry Door w/Crystalline Glass

Fiber-Classic Mahogany-grain fiberglass door with full-lite decorative glass, offering timeless style, energy efficiency, and long-lasting durability.

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Product Details

Fiber-Classic Mahogany Collection Fiberglass Entry Door with Crystalline Glass

  • Weather Resistance
    Composite top and bottom rails help protect against moisture infiltration, minimizing the risk of warping, swelling, or deterioration.

  • Security
    Built with a 1-¼" solid engineered lumber lock stile and reinforced lock block, this fiberglass door provides enhanced protection and strength.

  • Durability
    Fiberglass won’t warp, crack, or rot like wood—and unlike steel, it won’t dent or rust. This door delivers reliable, long-term performance with less upkeep.

  • R-Values
    A polyurethane foam core offers up to four times the insulating value of wood, helping to improve your home's energy efficiency and year-round comfort.

The Fiber-Classic fiberglass entry door by ThermaTru brings together deep Mahogany graining with elegant decorative glass to create a bold, welcoming entry. It’s an excellent option for homeowners who want the look of high-end wood with the lasting performance of fiberglass.


Model: Fiber-Classic FCM1647
Design: Full-Lite with Decorative Glass
Glass: Crystalline Glass
Core: Mahogany-grain fiberglass with polyurethane foam core
Available Widths: 2'8", 2'10", 3'0"
Available Heights: 6'8"
Swing Direction: Right or Left

Options Included

Handleset: Brushed Nickel, Black Nickel, Oil-Rubbed Bronze
Hinges: Ball bearing hinges color-matched to handleset
Jamb: Primed Dura-Frame Jamb with Brickmould Exterior Trim
Finish: Available pre-finished stain

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