Hood With 1 Blower, 600 CFM, 2 Halogen Lights, Analog Control, 58 dBA Noise Level, Automatic Shut-Off, 4 Speed Settings and Stainless Steel Baffle Filters. Included blower provides 600 CFM of air circulation for outstanding ventilation of smoke and odors. NEXT hoods also have an automatic shut-off function that can clean the kitchen air in two ways: With maximum extraction capacity for 7 minutes, or with a super-silent cycle of only 30 dB for 30 minutes. 2 warm halogen lights illuminate the cooktop. NEXT hoods operate at an ultra-low noise level of 30/58 dBA (min/max). Mounting Type: Wall Mount. Blower Type: Internal. Venting Type: Convertible. Duct: Round. Vent location: Top. CFM: 600. Lights: 2 Halongen. Filter Type: Stainless Steel Baffle. Fan: Yes. Speed: 4. Duct Cover: Adjustable. Volts: 120. Frequency: 60Hz. Amps: 15A. Certification: CSA. Width: 29 59/64. Depth: 19 11/16. Height: 30 5/32 min - 43 5/32 max. Duct: 4 23/32 min - 5 23/32 max. Fascia Depth: 5 23/64. Weight: 125lbs.