Broan-NuTone Sahale 30 in. W White Range HoodSlim and refined lines in an under cabinet convertible range hood for a refreshing change in today's kitchens. Front mounted, decorative rocker switches adjust fan speed and lighting levels Captur system and 300 Max Blower CFM is 97. 4% efficient in removal of smoke and odor from cooking Convertible to accommodate either top or rear venting applications or non ducted operation using charcoal filters, which are sold separately (Filter Model HPF30) 2