Description
Product DescriptionThe ATCO 13002509 030RF 9 x 25 R4.2 Boxed Flexible Duct w/Silver Jacket is a UL 181 Class 1 air duct, designed for HVAC systems with low-to-medium operating pressures. Its tri-directional fiberglass scrim reinforced, metallized polyester outer jacket ensures durability and tear resistance. Air-tight
