1 x Air Conditioner Exhaust HosePVC Aluminum Foil Universal Portable Air Conditioner Exhaust Hose 5.9" DiameterOuter Material: PVC Inner Material: Aluminum FoilColor: White+SilverDiameter: 15 cm/5.9"Extended Length: 180 cm/70.9"Features:Heavy duty for long reliable life.Can be retractable, universal change.Flame retardant, wear-resistant and tensile.Anti static, acid and alkali, chemical waste gas.It can be used for smoke, moisture, dust, high temperature gas, powder draining, ventilation and ventilation.The aluminum foil is self-contained, it will not shrink after installation, and it can maintain the flatness of the tube.This 5.9" diameter exhaust hose can fits to various air conditioner models as long as you are using same diameter hose.This flexible duct is ideal for general purpose exhaust applications including bathroom fans and surface mounted humidifier units.It can be used in workshop, automobile exhaust, bathroom, electronic factory, sewer, shipyard, refrigeration and environmental protection.Package Included:1 x Air Conditioner Exhaust Hose