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Make room for the right door.

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Therma-Tru Benchmark Doors

Therma-Tru Benchmark Doors Star 36-in x 80-in Fiberglass Half-Lite Left-Hand Inswing Dark Elm Stained Prehung Single Front Door

$798.00 USD

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SKU 1000478083

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What to measure before ordering
  1. Identify what you are replacing.

    A slab is the door panel. A prehung unit includes a frame. Record whether you need a slab or a complete unit, and check exactly what the selected product includes.

  2. Measure the opening and the frame.

    Record the width and height in several places, plus the wall or jamb depth. Keep rough-opening measurements separate from the existing door's dimensions. Include the units with every measurement.

  3. Confirm the swing and the exact model.

    Note which side the hinges sit on, the side you are viewing from, and whether the door swings toward or away from you. Confirm handing terminology and required clearances against the manufacturer's documentation for the selected SKU.

These notes are a planning aid. Product names, photos and shared descriptions do not confirm fit. Check the selected SKU, manufacturer specifications and installer measurements before ordering.

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Product details

Catalog information may describe more than one option. Confirm the specifications for your selected SKU; the store's current shipping, returns and order terms apply.

Star Half-Lite Fiberglass Prehung Front Door, 36x80, Dark Elm, LH Inswing

Durable fiberglass entry door with insulating core and Star decorative half-lite glass delivers the look of rich mahogany with low maintenance. Prehung and factory stained in Dark Elm, it features composite frame construction and ball-bearing hinges for smooth, long-term performance.


Key Features:

  • Durable Fiberglass Construction: Resists dents, rust, and rot for long-lasting performance
  • Energy-Saving Insulating Core: Helps improve efficiency; weatherstripping and adjustable sill included
  • Decorative Star Glass: Triple-pane, privacy rating 6 with caming for a classic look
  • Prehung & Pre-finished: Ready to install with left-hand inswing configuration
  • Composite Door Frame: Moisture-resistant frame with ball-bearing hinges for smooth operation

Specifications Table:

Specification Details
Collection Name Star Entry Door
Common Size (W x H) 36-in x 80-in
Actual Width (Inches) 37.5
Actual Height (Inches) 81.5
Actual Depth (Inches) 4.5625
Jamb Width 4-9/16-in
Rough Opening Width (Inches) 38.25
Rough Opening Height (Inches) 82
Material Fiberglass
Finish Stained
Manufacturer Color/Finish Dark Elm
Interior Color/Finish Dark Elm
Color/Finish Family Black
Configuration Single door
Handing Left-hand inswing
Hinge Location (Exterior View) Left side
Panel Type 2-panel
Prehung Door Yes
Core Type Insulating core
Glass Style Decorative glass
Glass Shape Half lite
Glass Insulation Triple-pane
Glass Caming Yes
Caming Finish Zinc
Privacy Rating 6
Sill Type Adjustable
Sill Finish Mill
Weatherstripping Included Yes
Handle(s) Included No
Handle Finish N/A (no handle)
Lockset Bore Ready for lockset and deadbolt
3-Point Locking System No
Impact Resistance No
Impact Resistant Glass No
Commercial/Residential Residential
Back Door Yes
Side Door Yes
Brickmould Included No
Door Style Rustic Yes
Fire Rated No
ENERGY STAR Certified Northern Zone Yes
ENERGY STAR Certified North/Central Zone No
ENERGY STAR Certified South/Central Zone Yes
ENERGY STAR Certified Southern Zone Yes
Weight (lbs.) 100
UNSPSC 30171500
Warranty Limited lifetime

Frequently Asked Questions (FAQ):

Q: Is this door prehung and ready to install?
A: Yes, it comes prehung and pre-finished for convenient installation.


Q: What is the handing of this model?
A: Left-hand inswing, shown from the exterior of the home.


Q: What type of glass is used?
A: Star decorative half-lite glass with triple-pane construction and a privacy rating of 6.


Q: What is the jamb width?
A: 4-9/16 inches (actual 4.5625 inches).


Q: Does it include hardware?
A: No handle/lockset is included; the door is bored and ready for lockset and deadbolt.


A Heritage Welcome in Rich Dark Elm

This entry door ushers in a warm, tailored presence with the depth of Dark Elm and the sculptural geometry of Star glass. The half-lite design catches the light like jewelry, adding movement and texture to your facade. Flank it with matte black hardware and potted evergreens for an elevated, timeless threshold. It’s an essential layer of luxury that marries durability with iconic curb appeal.


Elevate your curb appeal and efficiency—choose this prehung Star glass door and install a lasting first impression today.

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