General description The 15CM Diameter 150CM Length Mobile Air Conditioner Hose is a flexible PVC air exhaust hose designed for universal ventilation. It features a counterclockwise thread direction and is suitable for various mobile air conditioners. This hose is an excellent replacement for cracked exhaust hoses, ensuring efficient air circulation. Technical specifications Diameter: 15 cm (outer edge to outer edge) Length: retractable from 28 cm to 150 cm Weight: 650 g Material: reinforced polypropylene with a built-in high-quality steel ring Installation Expand the exhaust hose to the desired length. Align it with the connecting pipe. Snap it in place and rotate the hose counterclockwise to secure it. Usage Ideal for mobile air conditioners to ensure proper ventilation. Flexible design allows for easy adjustment to fit various spaces at home or in the office.