Description
For general purpose venting applications. UL-listed and labeled 181 Class 1 connector. Tear-and puncture-resistant aluminum foil. For installation in lengths not over 14 feet. Do not use for dryer venting.
Technical specifications
TypeΒ :Flexible
LengthΒ :20-ft (6.1 m)
DiameterΒ :4-in (10.16 cm)
ComponentΒ :Aluminum
WarrantyΒ :1-year limited warranty



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