• 90 CFM 2.5 sones (HVI) • Centrifugal blower wheels and 4-pole motors for high capacity at low sound levels • Built-in mounting ears for quick, sturdy installation • Torsion spring grille mounting - no tools required • Ceiling or wall application • Available in Single and Builder Packs • cUL Listed Deluxe series bathroom fan for fresher, cleaner bathrooms. Stylishly designed to accentuate any bathroom decor.