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Internet # 330180877

Model # KIT18GHWST3284CLH

32 in. x 84 in. Left-Handed Gray Primed Steel Prehung Commercial Door Kit Cylindrical Lock and 180-Minute Fire Rating

$969.00
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  • Commercial-grade steel door and frame for durability
  • Fire rated up to 180 minutes, ideal for commercial spaces
  • Welded construction allows easy installation
  • View More Details

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Product Details

About This Product

Elevate your entrance with security and style with our 32 in. x 84 in. access door with a welded steel frame for easy installation. It includes a commercial-grade 2 cylindrical lock, 2 heavy-duty spring hinges 4 1/2 in. x 4 1/2 in. and a concealed hinge. The door and frame have a 3-hours UL fire rating, made from galvanized steel for enhanced security. The frame works with walls of 4-7/8 in. thickness, suitable for new masonry, drywall, or existing openings. This door kit comes with combination anchors for both masonry and drywall applications. Find installation instructions and warranty details in the info and guide's section on the right.

Highlights

  • Sturdy steel door and frame for extended durability
  • Fire-rated up to 180 minutes, offering protection against fire spread
  • Suitable for installation on interior or exterior walls
  • Steel surface facilitates effortless painting for seamless color matching
  • Inclusive hardware enhances security and ensures enduring durability
  • Fire-rated steel door frame and hinges act as a reliable safety barrier
  • Convenient welded frame for existing walls
  • Robust construction ensures long-lasting performance
  • Cylindrical lock classroom function included
  • Backed by a reassuring 1-year warranty
  • Return Policy

Product Information

Internet # 330180877

Model # KIT18GHWST3284CLH

Additional Resources

Shop All FORTIS DOORS

Specifications

Dimensions

Door Height (in.)

83.125 in

Door Width (in.)

31.75 in

Nominal Door Height (in.)

84 in

Nominal Door Width (in.)

32 in

Rough Opening Height (in.)

86.25 in

Rough Opening Width (in.)

36.50 in

Details

Color Family

Gray

Color/Finish

Gray

Door Configuration

Single Door

Door Handing

Left-Handed

Door Type

Commercial Door Kit

Features

Fire Rated

Finish Type

Primed

Frame Material

Steel

Material

Steel

Product Weight (lb.)

131.40 lb

Returnable

90-Day

Warranty / Certifications

Energy Star Qualified

Not Qualified

Fire Rating

180 minutes

Manufacturer Warranty

1 year limited

Questions & Answers

How far from the top, middle, and bottom are the hinges?
ByJul 1, 2025
0 Answer | 
Answer This Question

Are door hinges self closing?
ByMay 23, 2025
1 Answer | 
Answer This Question

Dear Valued Customer, Yes, this prehung door kit includes two self-closing spring hinges and one standard hinge. This configuration is designed to meet fire rating requirements and ensure automatic door closure. Please let us know if you need additional technical details or assistance.

By|May 24, 2025


    What gauge metal is the door and what gauge metal is the door frame?
    ByMay 2, 2025
    0 Answer | 
    Answer This Question

    The rough opening dimensions appear to be what is typical for a 30" door (32.5x82.25). Can you confirm what is listed in the specifications is correct? Typically a 28 inch door is (30.5x82.25). Is this actually a 30 inch door?
    ByApr 15, 2025
    1 Answer | 
    Answer This Question

    Dear Value Costumer I confirm you the rough opening for a 28”x80” door kit is 32.5”x82.25”. Best regards

    By|Apr 16, 2025


      Is this right handed in swing or out swing ?
      ByFeb 8, 2025
      1 Answer | 
      Answer This Question

      Dear Value Costumer, The door is right-hand inswing, but it can also be used as a outswing door. Have a good day

      By|Apr 2, 2025

        (1)

        How is it that a 40-inch wide door requires a 34 inch rough opening?
        ByFeb 7, 2025
        1 Answer | 
        Answer This Question

        Dear Value Customer, Thank you for bringing this to our attention. For a 30" x 84" door, the correct rough opening must be 34"x85", if you will install on masonry wall must be 36 1/2"x86 1/4". We have identified an error in the specifications listed on our website and are working to correct it promptly. We truly appreciate your understanding and your help in improving the accuracy of our information.

        By|Feb 8, 2025


          Will this work with 2x6 framing?
          ByJun 12, 2024
          1 Answer | 
          Answer This Question

          Dear value costumer Unfortunately not, only fit with 4 7/8" wall thickness. Have a good day

          By|Apr 2, 2025

            (1)

            Is it insulated?
            ByJun 9, 2024
            2 Answers | 
            Answer This Question

            Dear value costumer, yes, our door core is honeycom. Honeycomb insulation is made of a core material that is shaped like a honeycomb. Honeycomb insulation provides good thermal insulation and is lightweight, making it a good choice for doors that need to be lightweight and easy to operate.. Have a good day

            By|Jan 8, 2025

              This commercial door is not insulated. It is designed for fire resistance, as evidenced by its 180-minute fire rating. The description highlights its steel construction for durability and security, but does not mention insulation properties. The focus is on fire safety and structural integrity rather than thermal performance.

              By|Apr 2, 2025

              (1)

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              Product Snapshot

              Ideal for commercial spaces needing top-tier fire protection. 3-hour fire-rated steel door ensures safety and durability.
              Ideal for commercial use, this 3-hour fire-rated steel door ensures robust security and easy installation.
              Ideal for commercial use, this 3-hour fire-rated steel door ensures robust security and effortless installation.
              Built for lasting durability and fire protection, ideal for commercial settings needing enhanced security. 90-minute fire rating.

              Fire Resistance Rating

              180 minutes
              180 minutes
              180 minutes
              90 minutes

              Security Features

              Insulation

              Material

              Steel
              Steel
              Steel
              Steel

              Size and Dimensions

              H 83.1 in. x W 31.8 in. x D 5.8 in.
              40 in. W x 84 in. H x 2 in. D
              40 in. W x 84 in. H x 2 in. D
              36 in. W x 84 in. H x 1.75 in. D