
Steel-Lite - Engineered for Compliance, Trusted by Inspectors.
The Steel-Lite 36" x 84" 180 Minute Fire Rated Exterior Hollow Metal Door & Welded Frame Package is a complete commercial steel door system designed for exterior wall applications requiring a UL listed 3 hour fire rated assembly. This package includes a UL listed 180 minute fire rated hollow metal flush door with no window, UL listed 3 hour rated welded hollow metal frame, Grade 1 heavy duty commercial door closer with regular arm, ball bearing hinges, Grade 1 commercial lever lock, ADA compliant saddle threshold, bottom brush door sweep, and screw-on frame gasket seal. The door, frame, and supplied hardware components are labeled and UL listed for use in a 3 hour fire rated door assembly when properly installed in accordance with listing requirements and local code.
This Steel-Lite fire rated hollow metal door package is designed for commercial openings that require a 180 minute fire rating, also commonly referred to as a 3 hour fire rated door assembly. The hollow metal door and welded hollow metal frame are UL listed and fire labeled for a 3 hour rated assembly. The included commercial hardware is also labeled and UL listed for use with a 3 hour fire rated opening.
A 3 hour rated hollow metal door assembly is commonly used in commercial, industrial, institutional, and public building applications where fire separation, code compliance, and life safety requirements are critical. Always verify the required fire rating with the project plans, local building code, and Authority Having Jurisdiction before ordering.
This 180 minute fire rated exterior hollow metal door package is designed for commercial exterior openings where fire rating, durability, security, weather resistance, and professional appearance are important. It is ideal for warehouses, schools, churches, retail buildings, restaurant back-of-house openings, industrial facilities, utility rooms, mechanical rooms, service entrances, commercial offices, and exterior pedestrian entry doors where a 3 hour rated assembly is required.
This fire rated exterior hollow metal door package allows you to select the UL listed welded frame type that best matches your wall condition and construction method. Whether you are replacing an existing opening or working on new construction, Steel-Lite offers multiple welded frame configurations to help ensure proper installation and long-term performance.
Selecting the correct frame type helps ensure proper anchoring, structural support, fire rated assembly compatibility, and a professional finished opening.
This package includes a flush hollow metal steel door with no glass window. The flush door design provides maximum steel surface area while offering privacy, security, durability, fire rated performance, and a clean commercial appearance. This makes it a strong choice for fire rated commercial openings where visibility is not required and a solid steel door is preferred.
This Steel-Lite 180 minute fire rated hollow metal door package includes a Grade 1 heavy duty commercial door closer with regular arm. The closer is UL listed and labeled for use with a 3 hour fire rated door assembly when properly installed in accordance with the listing, manufacturer instructions, and local code requirements.
The included commercial door closer helps the door close smoothly after each use while reducing wear on the door, welded frame, hinges, and locking hardware. Self-closing hardware is an important part of many fire rated door openings because the door must properly close and latch to help maintain the intended fire rated protection of the assembly.
Because this package is designed for exterior wall applications, it includes sealing components not typically used on interior door packages. The ADA compliant saddle threshold, bottom brush door sweep, and screw-on frame gasket seal help create a more complete exterior opening by reducing drafts, light gaps, dust, and pest infiltration.
This is not just a hollow metal door slab. It is a complete 180 minute fire rated commercial door package designed around a UL listed flush steel door and UL listed welded hollow metal frame. By combining the fire rated door, 3 hour rated welded frame, Grade 1 heavy duty commercial door closer with regular arm, ball bearing hinges, Grade 1 commercial lever lock, ADA saddle threshold, bottom brush sweep, screw-on frame gasket, and mounting hardware into one matched package, Steel-Lite helps simplify ordering and reduce the risk of missing, incorrect, or incompatible parts.
For contractors, maintenance teams, and property managers, this means fewer purchase orders, fewer product compatibility questions, and a cleaner, more professional finished exterior fire rated opening.
Note: Final fire rating and code compliance depend on the complete installed assembly, installation method, wall condition, floor condition, field modifications, hardware adjustment, door closing and latching performance, threshold installation, fire label requirements, and approval by the local Authority Having Jurisdiction.

Yes, anyone can purchase from Automatic Door and Hardware.
The time you receive your order is dependent on two factors: product lead time and the shipping method. A product lead time is the time it takes for our company to manufacture the product, package it, and prepare it for shipping. The product lead time is listed on each product, right above the "add to cart" button. Please note that product lead times can vary depending on supply chains and seasons. Please contact [email protected] before ordering if you need to meet a specific deadline. The shipping method is the transit time of the product. This is the time required for the freight carrier to pick the product up from our warehouse and deliver it to your location.
Automatic Door and Hardware is an American owned business located in Texas. We do not drop ship products from China.
If you need a product but in a different hand or finish and cannot find that particular model then please contact [email protected]. One of our specialists can provide you the right product link to the appropriate product.
Sales tax is dependant upon your state of residence. If sales tax applies to your state, you will see the amount in the checkout before you place your order. If you are a government facility, school, or university and are tax exempt, please contact [email protected] before placing your order to avoid paying sales tax.
If you are ever in doubt if a product will work on your door or application, please contact [email protected] before placing your order. We want to get you the right products. Most of the time a simple email with one of our technical experts can clarify if the product will be suitable for you or not.
Automatic Door and Hardware takes pride in our customer service team responding to email inquiries immediately. Most emails are replied to within minutes. However, our team only responds during normal business hours in the work week. If you have not received a response within 24 hours (not including weekends) please check your SPAM folder. Most likely the response is in there.

If you have a question, need a quotation, or assistance of any kind reach out to us directly by emailing [email protected]. One of our experts will contact you back immediately.
