Radiation Damper for Premium Ventilation Fans and Fan/Lights

• "For use with 1, 2 or 3-Hour-Rated Floor-Ceiling and Roof-Ceiling Designs

• UL Classified UL555C

• Meets or exceeds NFPA-90A

UL/cUL Listed for use in the following Floor Ceiling and Roof Ceiling Assemblies

• L521, L528, L546, L558, L562, L574, L576, L581, L583, L585, P522, P533, P538, P545, and P547 when installed per instructions

• Stainless steel closure springs

• 165˚ F fusible link

• Galvanized steel frame

• Separate outer frame allows complete fan and damper serviceability without disturbing surrounding ceiling material

Kit includes the following

• Radiation Damper, Plaster Supports, Motor Mounting Bracket"

TECHNOLOGY & INNOVATION HIGHLIGHTS
Housing Dimension LxWxH	11-5/8" x 10-3/4" x 3-1/4"

• Spec Sheet

• Installation Guide

• Product Catalogs