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Speedi-Products 14 in. x 12 ft. Insulated Flexible Duct R8 Metalized Jacket is used in HVAC Heating and Air Conditioning systems and venting applications. This insulated R4 rated class 1 air duct comes with a polyethylene sleeve and Metalized exterior jacket. The duct is ETL listed, meeting the UL181 standard.
|Assembled Depth (in.)||144 in||Assembled Height (in.)||18 in|
|Assembled Width (in.)||18 in||Product Diameter (in.)||18.0 in|
|Product Length (in.)||144|
|Maximum air flow (CFM)||950.0||R Value||8|
|Certifications and Listings||1-UL Listed|
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