http://tinyurl.com/olldrzk<P>Broan NuTone QP330WW 30" Under Cabinet Range Hood - White 450 CFMProduct Review<P> Click on the link for more reviews<P>Evolution 3 (QP3) series 4-way convertible under cabinet range hood<P>Installation options include ducted 3-1/4 in. x 10 in. (vertical or horizontal), 7 in. round (vertical) and non-ducted<P>Adjustable duct connector accommodates off-center duct work<P>4-level centrifugal blower provides increased performance and quieter operation (normal, mid, high, boost)<P>Quiet 0.3 sones at normal speed (100 CFM), 5 sones at high speed (360 CFM) and 7 sones at boost (450 CFM)<P>