18" x 18" BA-DLFRZ-G Fire-Rated Adjustable Z-Blade Gray Door Louver
Looking for a ventilation solution that delivers both function and style? The 18" x 18" BA-DLFRZ-G Fire-Rated Adjustable Z-Blade Gray Door Louver by Best Access Doors optimizes airflow while helping to slow the spread of fire when it matters most. Featuring an adjustable blade system and a fusible link mechanism, this louver offers convenience and durability in demanding environments.
Ideal Applications
Commercial and industrial buildings
Office spaces and utility rooms
Hospitals, schools, and high-traffic facilities
New and retrofit installations
Key Features
Adjustable Airflow Control: The adjustable Z-blade design allows up to 45% free area, providing optimal air circulation while ensuring code compliance.
Fire-Activated Fusible Link: A built-in spring-loaded fusible link melts at 165°F, automatically closing and locking all blades to prevent fire and smoke from spreading.
Durable Steel Construction: This louver, crafted with an 18-gauge cold-rolled steel (CRS) frame and 16-gauge CRS blades, is built to withstand daily use in demanding environments.
Seamless Installation: The self-attaching frame is secured with fasteners on the room side, making it easy to install in both new and existing door cutouts.
Sleek Powder Finish: Crafted with a durable coated polyester powder in a sleek, modern gray, this VOC-free coating ensures long-lasting performance with a clean, professional look.
Why Choose the 18" x 18" BA-DLFRZ-G?
Compliance Made Easy: The built-in fusible link mechanism activates automatically, helping to slow the spread of fire for a specified period and ensuring compliance with NFPA 80 standards.
Energy Efficiency: Designed for optimal airflow, this louver helps regulate indoor temperatures, reducing strain on HVAC systems and lowering energy costs. BONUS: Its ventilation benefits can also contribute to LEED credits under Indoor Environmental Quality (IEQ) and Energy & Atmosphere (EA), supporting sustainable building performance.
Long-Term Durability: Crafted from premium steel, this louver is built to last, minimizing replacement and maintenance costs over time.
Effortless Installation: Featured with a self-attaching frame that secures fasteners, installation is quick and simple for both new and retrofit applications.
Sleek & FunctionalDesign: Finished in a modern Gray, this louver combines performance with a contemporary, industrial design that complements any door style.
Fasteners: #8 x 3/4” Phillips flathead screws (color-matched)
Louver Design: Z-blade louvers riveted to the frame at 1” intervals
Frame Depth: 1-9/16” deep with welded, mitered corners
Fire Rating: Up to 1-1/2 hour rating for 1-3/4” steel or composite doors
Tired of sacrificing airflow and design appeal for compliance? The 18" x 18" BA-DLFRZ-G Fire-Rated Adjustable Z-Blade Gray Door Louver by Best Access Doors offers the perfect balance of performance and design. Enhance ventilation while ensuring compliance with a sleek, durable solution.
Ready to elevate your door systems? Call us today at (800) 483-0823 or request a quote for expert advice on customized solutions for your next project. Discover the difference with Best Access Doors and build with confidence.
Product Downloads
Spec Sheet
BA-DLFRZ-G
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Real Reviews From Real Customers
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