Description

Rockwood LV-FL Fire Rated Louver

The Rockwood LV-FL Fire Rated Louver is a high-performance fire-rated door louver designed for 1-3/4″ wood or metal doors. Providing 50% free air flow while fastening securely to one side, this louver combines ventilation, privacy, and fire safety in a single durable solution. Its fusible link activates at 135°F, helping prevent the spread of fire and meet safety regulations, making it ideal for commercial and institutional applications.

Features

• Designed for 1-3/4″ wood or metal doors
• Provides 50% free air flow while fastening to one side for secure installation
• Fusible link activates at 135°F to enhance fire safety
• UL10B listed for 1 1/2 hours

Benefits

• Automatically closes to prevent fire spread at high temperatures
• Allows air circulation between spaces while maintaining privacy
• Helps meet fire safety regulations for commercial and institutional buildings
• Limits visibility for enhanced security and discretion

Specifications

• Base Material: Galvannealed steel
• Door Type: Wood, Metal
• Fastener for Installation: #8 x 1″ FH SMS
• Minimum Size: 12″ W x 12″ H
• Maximum Size: 24″ W x 24″ H

Installation

• Designed for easy installation on one side of the door using #8 x 1″ FH SMS fasteners
• Suitable for both new construction and retrofit applications
• Ensure fusible link is oriented correctly for proper fire activation