This folded, ceramic-curtain style damper meets both combustible and non-combustible UL assemblies. Supports two-stage construction: fan housing and damper sleeve during framing, and fan/motor/damper installation after finishes. The damper provides easy access to fan/motor/damper for hassle-free maintenance.
Ceiling Damper: The folded, ceramic-curtain style damper provides easy access to fan/motor/damper for hassle-free maintenance; Meets both combustible and non-combustible UL assemblies
Easy 2-Stage Install: Allows for versatile, two-stage construction during framing and after finishes: fan housing and damper sleeve during framing, and fan/motor/damper installation after finishes
Panasonic Compatible: UL approved for most Panasonic 10 1/4" 50-150 CFM fans, fan/lights and fans with motion sensor
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