General description The Portable Air Conditioner Hose is designed for efficient exhaust management, featuring a 150mm diameter and an adjustable length that makes it versatile for various setups. It is made from high-quality polypropylene, ensuring durability and resistance to heat. Technical specifications Diameter: 150 mm Shortest length: 12 inches (30 cm) Maximum length: 59 inches (150 cm) Temperature resistance: -20 to 90 ℃ Compatibility and accessories Compatible with most portable air conditioner models Ensure hose diameter is 15 cm before purchasing Installation Extend the hose to connect it to the existing vent or another hose Align the front end of the hose and install a specific coupler (purchase separately) Turn counterclockwise until it clicks into place Usage Designed for efficient exhaust of portable air conditioners Heat resistant and flexible for long-term use