18 inch Aluminum Hose Flexible Insulated R-4.2 Air Duct Pipe for Rigid HVAC Flex Ductwork Insulation - 25' Feet Long

Flexible Aluminum Ducting Hose Insulated R-4.2 Air Duct Pipe for Rigid HVAC Flex Ductwork Insulation - 25' Feet Long This Aluminum Flex Duct is intended to be used in heating, cooling, ventilation, and waste gases transmission lines. Suitable for medium pressure application. It has an outer surface made of High-Quality Aluminum Foil and an inner surface made of Metalized PET with inside high-tensile spring steel wire.

18 Insulated (R4.2) Flex Duct 25

R6 insulated flexible duct 10 inches inner diameter by 25 feet long 【Wide Application 】10 Inch Insulated duct R6 ,has a wide range of applications in

Cuchiilo 10 Inch Insulated Flexible Duct,HVAC Insulation Duct,25 Feet Insulated Duct,10 in Insulated Duct Hose, R6.0 Air Flexible Duct Aluminum

Round Spiral Duct for HVAC Duct Systems, Fabricator

Deflect-o 8 in. x 25 ft. Non-Insulated Flexible Aluminum Duct with Scrim FLS0825 - The Home Depot

Rubber-Cal PVC Flexduct General Purpose - Blue - 1.25 ID x 12' (Fully Stretched)

Master Flow 18 in. x 25 ft. Insulated Flexible Duct R6 Silver Jacket F6IFD18X300 - The Home Depot

12 Inch Aluminum Hose Flexible Insulated R-8.0 - HVAC Premium

HVAC Spiral Duct Pipe & Fittings

Flex Duct Products Quietflex — Quietflex

Lambro 6-in x 96-in Aluminum Semi-rigid Flexible Duct in the Flexible Duct department at