AP Products 013-3100-M 4" x 25' Flexible Air Duct Flex Hose

AP Products 013-3100-M 4" x 25' Flexible Air Duct Flex Hose combines durable polyester construction with a metalized outer finish to provide a versatile air connector for many low- to medium-pressure HVAC applications. Ideal for main trunk lines, supply and return lines, connecting runs to diffusers and room registers, and exhaust applications (not approved for cooking or clothes drying venting unless specified by appliance manufacturer). Constructed with an Ultra 10" core and 2-ply polyester/metalized polyester layers for strength and aesthetic appearance. UL rated for operating temperatures from -20°F to 180°F (-29°C to 82°C). Measures 4" diameter and 25 feet (300" length). Lightweight for easy handling — item weight listed as 1 pound; internal product record lists product weight 2.01 pounds and product dimensions/packaging details as recorded. Manufacturer part number: 013-3100-M. UPC: 711217016233. ASIN: B00HSNXYFK.

• Ultra 10 core with 2 ply, polyester - metalized polyester
• Versatile air connector for a multitude of low to medium pressure HVAC applications
• Well suited for main trunk lines, supply and return lines, connecting lines, plus runs to diffusers, room registers, and other terminal devices in spaces where insulation is not required
• Great for venting and exhaust applications
• The outer layer is also metalized for aesthetics UL Rated operating temperature: -20 Degree Fahrenheit up to 180 Degree Fahrenheit, -29 Degree Celsius up to 82 Degree Celsius Clamps not included