Inside Diameter : 8 In. Length : 18 In. Outside Diameter : 10 In. Stainless Steel Thickness : 0.012 In. Coupler Size : 0.016 In. Material : Stainless Steel Insulation Density : 23 Lb./Cu. Ft. Temperature Rating : 2100 F Clearance To Combustibles : 2 In. Grade : UL Listed For Use With : Model SSII
Rate : 80 CFM Sound Rating : 2.0 Sone Voltage : 120 For Use With : 4 In. Duct Grille Dimensions : 12 In. W. x 11-3/8 In. L. Color : White Certification : UL Listed
Rate : 80/100 CFM Sound Rating : 0.5/0.9 Sones Voltage : 120 For Use With : 4 In. Oval Duct Grille Dimensions : 13 In. x 13 In. Color : White Certification : Energy Star & HVI Rated/UL Listed