VIVOSUN 2-Pack 6 Inch 25 Feet Flex Air Aluminum Ducting, Flexible Dryer Vent Hose For HVAC Ventilation With Four 6 Inch Stainless Steel Clamps

AC Infinity Flexible 6-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long For Heating Cooling Ventilation And Exhaust

AC Infinity Flexible 10-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long For Heating Cooling Ventilation And Exhaust

AC Infinity Flexible 12-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long For Heating Cooling Ventilation And Exhaust

AC Infinity Flexible 8-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 8-Feet Long For Heating Cooling Ventilation And Exhaust

24 in. X 24 in. X 24 in. Duct Board Plenum Kit - R6.0

AC Infinity Flexible 4-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 8-Feet Long For Heating Cooling Ventilation And Exhaust

HVAC Premium 14'' Inch Flexible Aluminum Ducting Hose Insulated R-8.0 Air Duct Pipe For Heavy Duty HVAC & Exhaust Ductwork Insulation - 25' Feet Long

20X21x36 Long Ductwork With 4/6" Holes Supply Air Plenum 26 Gauge Steel

VEVOR 4 Inch Insulated Flexible Duct R-6.025 Feet Long With 2 Duct Clamps, Heavy-Duty Three Layer Protection Air Ducting Hose For HVAC Heating

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

14 X 14 X 35.5 HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM GALVANIZED 26 GAUGE

Terrabloom 8" Air Duct - 8 ft Long, White Flexible Ducting With 2 Clamps, 4 Layer HVAC Ventilation Air Hose - Great For Grow Tents, Dryer Rooms, House

20 X 20 X 30 Hvac Supply/Return Air Ductwork Box With 3-18" Holes 26

Ac Infinity Flexible 12-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long For Heating Cooling Ventilation And Exhaust

20 in. X 25 in. Duct-Board Return Air Box

Greenseam Gr60spbgp12ga26 Round Rigid Ducts, 12 in Duct Dia,