7" Inch Aluminum Hose Flexible Air Duct Pipe for HVAC Flex Ductwork - 10' Feet Long Insulated Flexible Ducts R-6.0 actual front end outer dimensions

actual front end outer dimensions are approximately 42 5/8" width X 12 5/8" height -

modern look and superior functionality

Applications – The boot register angle is used for the right-angle transition from a round pipe or insulated flexible duct to a register or grille

it ensures long-lasting performance in both residential and commercial settings

High Quality Copper Coil Meets/Beats ASTM B280 Standard for Air Conditioning and Refrigeration (Made From C12200 - 99

7" Inch Aluminum Hose Flexible Air Duct Pipe for HVAC Flex Ductwork - 10' Feet Long Insulated Flexible Ducts R-6.0 actual front end outer dimensions+ Product Details High Quality Aluminum housing on the outside and on the inside for the best insulation value Energy Efficient Air tight inner core decreases the pressure loss and provides a more hygienic environment high energy efficient No fiberglass erosion into air stream Design Designed to withstand bends and sharp turns without kinking. Tough reinforced metallized polyester jacket tear and puncture resistant Carefully Shrink Wrapped With