HVAC Premium 7" Inch Flexible Aluminum Ducting Hose Insulated R-8.0 Air Duct Pipe For For Heavy Duty HVAC & Exhaust Ductwork Insulation - 25' Feet

GE Appliances Premium 5-Layer Aluminum Dryer Duct, 8 Foot X 4 Inches, Fire-Resistant And Crush Resistant, Insulated Dryer Vent Hose For HVAC

HVAC Premium 12''W X 12''H 4Way Aluminum Curved Blade Adjustable Air Supply HVAC Diffuser - Vent Duct Cover [Outer Dimensions: 13.65''W X 13.65''H]

Cuchiilo 8 Inch Insulated Duct,HVAC Insulation Duct,Insulated Flex Duct, AC Fleixble Duct,HVAC Ducting, Insulation Duct,8''25 'Insulated Flexible

VIVOSUN 6 Inch Flex Air Aluminum Duct For Ventilation, 25 Feet Long Heavy-Duty Multi-Layer Dryer Hose Vent For Heating Cooling Ventilation And Exhaust

VIVOSUN 2-Pack 4 Inch 25 Feet Flex Air Aluminum Ducting Dryer, Flexible Vent Hose For HVAC Ventilation With Four 4 Inch Stainless Steel Clamps

Duct Poly R4.2 14" X25'

VEVOR Insulated Flexible Duct 8" X 25 ft R-6.0Energy-Efficient 3-Layer HVAC Hose With 2 Clamps For HVAC & Exhaust Ductwork