Broan 110RDF - 110 CFM 4 Sones White Bath Fan
The Broan 110RDF Blower Finish Pack offers protection against the spread of fire or heat.
The Broan 110RDF includes a metal grille and a 110 CFM fan. This radiation damper finish pack is UL listed for use in 1-, 2-, or 3-hour fire-rated floor-ceiling and roof-ceiling designs. Plus, it is Warnock Hersey listed for use in combustible ceilings with ducted fans. Made of galvanized steel, the grille features 165 F fusible link and a stainless steel negator-type closure spring.