ThermaTru Doors

• Products Main
• Entry Doors
  • Fiberglass Entry Door Systems
    • Classic-Craft American
    • Classic-Craft Mahogany
    • Classic-Craft Rustic
    • Classic-Craft Oak
    • Fiber-Classic Oak
    • Fiber-Classic Mahogany
    • Smooth-Star
    • Fire-Rated Doors
  • Steel Entry Door Systems
    • Profiles
    • Traditions
    • Fire-Rated Doors
  • Installation Instructions
  • System Components
  • Stain & Paint
  • Specifications
  • Warranties
• Patio Doors
  • French/Hinged Patio Door Systems
    • Fiber-Classic
    • Smooth-Star
    • PDF
  • Sliding Patio Door Systems
    • Fiber-Classic
    • Smooth-Star
    • Slim-Line
    • Vinyl Patio Doors
  • Installation Instructions
  • System Components
  • Stain & Paint
  • Specifications
  • Warranties
• Multi-Family Doors
  • Fire-Rated Doors
    • 90-Min Steel Doors
    • 20-Min Fiberglass Doors
  • Steel Door Frames
  • Noise Reduction Doors
  • Installation Instructions
  • Stain & Paint
  • Specifications
• New Products
• Energy Efficiency
• Energy Tax Credit

Door Designer

Need some ideas? Check out the doors we recommend for various home styles

Entry Door System Components

When you purchase a Therma-Tru door, you receive far more than just a beautiful door. Our entry doors are accompanied with a complete system of components that were manufactured to work together to provide lasting performance, security and energy efficiency. And all this is backed by a full system warranty.

Learn more by selecting door system components from our Classic-Craft^®, Fiber-Classic^® and Smooth-Star^® fiberglass doors, and our Profiles™ and Traditions steel doors below. Many of these components also are part of Therma-Tru’s Tru-Defense System, which provides severe weather protection.

What’s Inside

What’s Inside?

Polyurethane Foam Core: The polyurethane foam core is a Tru-Defense™ feature, which offers five times the energy efficiency of a wood door and is CFC-free.

Solid Wood Square Edge: A solid wood square edge that reproduces the look of a real wood door is a Tru-Defense™ feature offered on our Classic-Craft® line. A wood lock stile runs the entire length of the door to add structural integrity.

Available on:
Classic-Craft®

Solid Wood Lock Block: A solid wood lock block for reinforcement is offered as a Tru-Defense™ feature on our Smooth-Star® & Fiber-Classic® lines.

Available on:
Smooth-Star®
Fiber-Classic®

Wood Edge Construction: Our Profiles™ product line offers wood edge construction with solid wood lock block for reinforcement.

Available on:
Profiles™

Weather Strip

Weatherstrip

Foam filled compression weatherstrip remains flexible and seals your entryway against moisture and air infiltration. It is removable for finishing and available in white or bronze.

Available on:
Classic-Craft®
Fiber-Classic®
Smooth Star®

Hinge

Hinges

Adjustable Hinges: Therma-Tru’s adjustable hinges provide horizontal and vertical adjustment allowing for a perfect fit. They are available in brass, brushed nickel, oil-rubbed bronze, polished chrome, antique nickel, antique brass and white.

Self-Aligning Hinges: Therma-Tru’s high-quality, self-aligning hinges provide excellent stability. They are available in brass, brushed nickel, oil-rubbed bronze, polished chrome, and white.

Door Frame

Door Frame

Rot Resistant Frame: Put an end to callbacks for rot and insect damaged door frames with jambs featuring fingerjointed composite ends. They have a 20-minute positive pressure fire-rating and a surface that machines, sands, and finishes like wood.

Astragals: For double door systems only, astragals add stability and prevent drafts.

The standard aluminum astragal features a locking slide bolt, steel pin, and a superior boot design that seals against air and water leaks. This is available in white or bronze for standard and 8' tall double doors. Our Coastal Astragal 2 withstands hurricane forces and features a slide bolt with a longer throw to engage in the head jamb and the sill for increased holding power. This is available in white or bronze for standard 6'8" and 8' tall double doors.

Note: An oak astragal is also available for 8' tall doors.

Standard
Aluminum

Oak
 

Coastal
Astragal 2

Lockset

Multi-Point Locking System

Add greater security and stability to your entry door system and enhance performance with our multi-point locking system. The stainless steel construction resists rust and corrosion.

Note: Multi-point locking systems are highly recommended for 8' and double door applications.

Multi-Point Lock Handlesets



Available Finishes

Adjustable Security Strike Plate

The proprietary adjustable security strike plate is tested to withstand up to 450 lbs. of force to protect your family and your home.

Note: Adjustable security strike plate is not available on certain configurations.

Door Bottom

Door Bottom

Kerfed Door Bottom: Therma-Tru’s kerfed door bottom provides a tight seal, and the composite top and bottom end rails won’t rot or warp.

Door Bottom Sweep: This Tru-Defense™ component features dual bulbs with dual fins that sit tightly on the sill to prevent air and water infiltration.

Sill

Sill

HP Adjustable Sill: Therma Tru’s HP adjustable sill features a rot-resistant, maintenance free composite cap and stainless steel adjustment hardware. It is available in brass, mill and bronze finishes.

Self-Sealing Sill: Therma Tru’s self-sealing sill features maintenance-free composite cap and rot-resistant composite substrate. It is available in brass, mill and bronze finishes.

Note: Public access sills are also available. Check with your local dealer for details.

Profiled Sill: Designed for a tighter fit with the door, this Tru-Defense™ component eliminates the destructive effects of water.

Decorative Glass

Decorative Glass

Available as a Tru-Defense® component, our decorative glass is encased between two panes of tempered glass for energy efficiency and easy cleaning.

Learn More

Corner Seal Pad

Corner Seal Pad

This Tru-Defense™ feature is an innovative patent-pending design, which creates a pocket that eliminates water penetration.