Pay in 4 interest-free payments of $269.84 Learn more
Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
mongo_id: 65bbe6fd3aaddbd5a9068b47
zoro_no: G5055163
zoro_no: G5861237
Overall Height 80
mongo_id: 65bbe8729a749db8227914ef
Combination Louver Damper, 54x54 DESCRIPTION_UPDATE mongo_id: 65bbe6fd3aaddbd5a9068b4754 In. H 54 In. W Drnbl Extrd Alu Combo Dmpr, Louver Type Combination, Frame Type Hat Channel, Outside Height 53 1 2 in, Outside Width 53 1 2 in, Rough Opening Height 54 in, Rough Opening Width 54 in, Louver Maximum Intake 5,950 cfm, Maximum Exhaust 9,350 cfm, Flange Width Not Applicable, Free Area 8. 5 sq ft, Beginning Point of Water Penetration 1,118 fpm, Maximum Air Velocity 3,500 fpm, Blade Angle 45 Degrees , Material Aluminum, Inside Height 52 1
