A little planning goes a long way

Make room for the right door.

Your opening, frame and swing all matter. Gather the measurements, then confirm the exact model before you order.

Therma-Tru Benchmark Doors

Therma-Tru Benchmark Doors 36-in x 80-in Steel Half Lite Right-Hand Inswing Ready-to-Paint Unfinished Prehung Single Front Door with Brickmould

$293.00 USD

Price for the selected option. Shipping and taxes calculated at checkout.

SKU 1000441101

Orders start at $399 — combine any items to reach the minimum. Learn more

Available to add to an order request

Inventory, specifications and delivery timing are confirmed after review.

01Give it a place in your project

Optional notes travel with this item in your cart.

Checkout submits an Order Request. Your order is subject to the Super Arbor team's written approval under the store's terms.

Shipping policyReturns policyTerms of service

Saved on this device. Saving does not reserve stock or lock in a price.

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.

Ask the Super Arbor team
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.

36-in x 80-in Steel Half Lite Prehung Front Door, RH Inswing

Durable steel prehung entry door with half-lite Low-E glass and insulating core for energy-efficient performance. Ready to paint and installed with brickmould, weatherstrip, adjustable sill, and bores for lockset and deadbolt.


Key Features:

  • Low-Maintenance Steel: Resists shrinking, swelling, and warping for long-term reliability.
  • Complete Prehung System: Includes jambs, weatherstrip, adjustable sill, hinges, and brickmould for a precision fit.
  • Security-Ready: 25-gauge steel with pre-bored lockset and deadbolt holes (hardware sold separately).
  • Energy-Conscious Glazing: Half-lite Low-E insulated glass helps improve comfort and efficiency.
  • Paint-Ready Finish: Unfinished surface arrives ready to prime and paint to match your exterior.

Specifications Table:

Specification Details
Common Size (W x H) 36-in x 80-in
Actual Width (Inches) 37.5
Actual Height (Inches) 81.5
Actual Depth (Inches) 6.5625
Common Depth (Inches) 6.5625
Jamb Width (Inches) 6.5625
Rough Opening Width (Inches) 38.25
Rough Opening Height (Inches) 82
Material Steel
Core Type Insulating core
Glass Half lite, Low-E, simulated divided light
Finish Unfinished; Ready to paint
Color/Finish Family White (primed/paint-ready)
Configuration Single door
Prehung Door Yes
Brickmould Included Yes
Sill Type Adjustable; Mill finish
Weatherstripping Included Yes
Panel Type 3-panel
Lockset Bore Ready for lockset and deadbolt
Handing Right-hand inswing
Handle(s) Included No
3-Point Locking System No
Impact Resistance No
Impact Resistant Glass No
Fire Rated No
Privacy Rating 1
Commercial/Residential Residential
Warranty 10-year limited
ENERGY STAR Certified (Zones) No
UNSPSC 30171500
CA Residents: Prop 65 Warning(s) Yes

Frequently Asked Questions (FAQ):

Q: Is the door prehung and ready to install?
A: Yes. It comes as a complete prehung system with frame, hinges, weatherstrip, and adjustable sill.


Q: Does it include hardware?
A: No. Lockset and deadbolt are not included; the door is pre-bored for standard hardware.


Q: What is the handing?
A: Right-hand inswing for this model.


Q: Is the glass energy efficient or privacy rated?
A: It features Low-E insulated glass with a privacy rating of 1 (most clear).


Q: Can I paint the door?
A: Yes. It arrives unfinished and ready to paint.


Crisp, Classic Entry with Sunlit Charm

This half-lite door invites a wash of natural light that instantly brightens an entry while keeping the look timeless and tailored. The clean simulated divided lights feel fresh and architectural against the smooth steel panels. Paint it a bold lacquered hue and pair with aged brass hardware for a chic, high-contrast welcome. It’s a polished essential that elevates curb appeal and daily living with effortless ease.


Upgrade your entry with this ready-to-paint, secure steel prehung door and enjoy lasting style and comfort from day one.

FIND YOUR STARTING POINT

Where will your door go?

A few details help narrow the assortment. You can check size, handing and options on the product page.

Choose your space

Prices exclude delivery and tax. A price filter can match one option within a product; select your exact variant to confirm its price. Fit must be checked separately.

SIDE BY SIDE

The details, together.

Starting prices and availability are from your saved selection. Price filters may match any variant; open each product to choose the exact option and confirm current details.

BUILT AROUND YOUR PROJECT

My door project

Saved on this device. A project list does not reserve stock or submit an order.

Discuss the project

Saved prices are estimates from the time of selection. Open each product to check current price and availability before ordering.