Installing this window air conditioner drainage kit is straightforward. Simply connect the elbow fitting to the drainage outlet, secure it with the rubber ring, and attach the vinyl tube. The clear design of the tube allows you to monitor water flow, ensuring that your functioning properly. Features -Color:Assorted Color -Material:PVC, ABS, rubber -Size:100.00X1.80X1.80cm/39.30X0.71X0.71in(Tube) -Size:4.50X2.70X2.70cm/1.77X1.06X1.06in(Elbow 1) -Size:4.80X2.50X2.50cm/1.89X0.98X0.98in(Elbow 2) -Robust design: made from sturdy rubber and vinyl, ensuring the product's durability and longevity -Universal application: fits a wide range of and window air conditioning units -Effortless installation: elbow fittings included for easy and quick setup -Leakresistant: rubber rings provide a tight seal to prevent any water leakage -Transparent tubing: clear vinyl allows for easy observation of the drainage process Package list: 2 x Elbow 1 pipes