AKDY 30 AK-NFSD-Y0175 Stainless Steel Under Cabinet Range Hood W/3 Color Options Size/Dimensions: 30 Color/Finish: Stainless Steel UL Safety Listing: Yes ETL Safety Listing: Yes Duct Type: 10X3-1/4 rectangular duct vent on top or rear Air Volume: 300CFM Number of Cooktop Lights: Halogen light 35WX2 Exhaust Fan Controls: 3 speed push button switch control