Width : 2-1/4 In. Length : 12 In. Finish : Brown Finish Family : Brown Overall Depth : 1.61 In. Overall Width : 3.78 In. Overall Length : 13.50 In. Material : Steel
Width : 4 In. Length : 12 In. Finish : Matte Black Finish Family : Black Overall Depth : 1.5 In. Overall Width : 5.5 In. Overall Length : 13.5 In. Material : Steel
CFM : 70 Sound Rating (Sones) : 3.5 Voltage : 120 For Use With : 4 In. Duct Grille Width (In.) : 10.25 Grille Length (In.) : 15.625 Color : White Certification : UL Listed
Width : 2-1/4 In. Length : 12 In. Finish : White Finish Family : White Overall Depth : 1.61 In. Overall Width : 3.78 In. Overall Length : 13.50 In. Material : Steel
Wall Thickness : 4-1/8 In. - 7 In. Size : 4 In. A Size : 4-5/8 In. B Size : 8-1/4 In. Material : Galvanized Steel Temperature Rating : 550 F Grade : UL Listed