#388 • 7 in. x 25 ft. Insulated Duct R8 Silver Jacket

Part of Big Box Bargains-Red 3 (timed auction by O'Connor Auction Group)

Starting at $1.00

Status: Available

Bidding closes Nov 25, 2026 6:52 PM CST

Condition: New In Packaging?: Yes Assembly Required?: No Damaged?: No Functional?: Yes Missing Parts?: No Flexible duct products are performance-tested in accordance with industry standards to ensure reliability and years of service. Our core is tested (in accordance with ADC FD 72-R1) for actual installation static pressure / temperature performance. Polyester cores are also tested for microbial resistance by GEI per ASTM D6329-98. Vapor barriers are tested for permeation in accordance with ASTM test methods.. Color: Silver. Insulated: Yes. Insulation R-Value: 8. Insulator material: Other. Material: Fiberglass. Maximum air flow (CFM): 1069. Pack Size: 1. Certifications and Listings: UL Certified. Product Depth (in.): 300 in. Product Diameter (in.): 7 in. Product Height (in.): 12 in. Product Length (in.): 300 in. Product Width (in.): 12 in. Wall Thickness (in.): 2.5. Maximum air flow (CFM): 1069. Insulated: Yes. Product Diameter (in.): 7 in.