Product Information:The Air King Energy Star Seville Power Unit Hood Insert, 263/4Inch Wide Stainless Steel (ESSEV28S) adds more CFM power to your kitchen. This unit can be mounted into any custom canopy or as a flush mount to the bottom of a kitchen cabinet. The ESSEC28S adds proper ventilation to occur while blending into the decor of the kitchen all while being energy efficient to save money on energy bills. Air King is a leader in the ventilation industry, constantly introducing new and innovative products to the market.Defining Features Include:#149; Powerful, quiet operating three speed motor with speeds of 140 CFM, 200 CFM and 300 CFM#149; Quiet, dual inlet blower provides powerful ventilation while being one of the quietest hoods in its category with a normal operating sound less than a quiet running refrigerator#149; Aluminum, dishwasher safe mesh grease filters capture grease and debris from the cooking surface and are easily removed for cleaning#149; Included, dual 18 watt, 4 pin high efficacy fluorescent lamps (as bright as 275 watt incandescent bulbs) illuminate the cooking surface, allowing the hood to be compliant with Title 24 of the California Residential Lighting StandardsAdditional Information: Features:Package Contents:#149; (1) Duct collar#149; (4) #832 screws#149; (2) Aluminum Grease Filters (shipped installed)#149; (2) 18 watt fluorescent lamps Specifications:#149; Model: ESSEV30S#149; CFM: 140/200/300#149; Sones: 0.7/2.0/4.5#149; Sound Level: Quiet#149; HVI Certified: Yes#149; Height: 11"#149; Width: 28"#149; Depth: 11"#149; Finish: Stainless Steel#149; Lighting: 2 Fluorescent#149; Filters: Modular Aluminum Mesh#149; Dishwasher Safe Filters: Yes#149; Control Switch: 4 position slider#149; Duct Connection: 6" Round#149; Chimney Extension Available: Yes#149; Convertible to Ductless Operation: Yes with addition of BCCF03