BA-DLFRZ-G Fire-Rated Adjustable Z-Blade Gray Door Louver 
Looking for a ventilation solution that delivers both function and style? The 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 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 & Functional Design: Finished in a modern Gray, this louver combines performance with a contemporary, industrial design that complements any door style.  
- Tired of sacrificing airflow and design appeal for compliance? The BA-DLFRZ-G Fire-Rated Adjustable Z-Blade Gray Door Louver from 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. 
