Flexible Duct 12in, 25ft, R4.2 Fiberglass 180 F

In Packaging?: Yes
Damaged?: Unknown
Brand: ATCO
Insulated flexible ducts provide a flexible path for treated air to be moved through while reducing heat transfer to the surrounding space. They contain an insulating layer wrapped on both sides by a moisture and abrasion barrier. While they do not need the additional labor and insulating materials required to install rigid ducts, they are generally less durable. They are best suited for supply and return lines in low-to-medium pressure heating and air conditioning installations such as residential and commercial applications. Brand: ATCO Manufacturer Part Number: Multiple Product Type: Insulated Flexible Duct Insulation Material: Fiberglass Insulation Value: R 4.2 For Duct Diameter: 12 in Overall Length: 25 ft Maximum Temperature Rating: 180 F Minimum Temperature Rating: -20 F Maximum Pressure Rating: 6 in wc Vapor Transmission: Multiple Fire Rating: Flame Spread: 25 Max; Smoke Developed: 50 Max Duct Material: Fiberglass Jacket Material: Multiple Wall Thickness: 1.25 in Maximum Air Speed: 5,000 fpm Maximum Continuous Length: 100 ft End Type: Plain Interior Surface Texture: Smooth Environment Type: Indoor Standards: California State Fire Marshal; City of Chicago; City of San Francisco; cUL Listed; Dade County, Florida; HUD; IMC; IRC; New York City; NFPA 90A & B; UL Listed; UMC Color: Multiple Inside Diameter: 12 in Display Qty: 1 Display Sell UOM: EA Temperature Range: 180 F to -20 F Flexibility: Flexible.