The Midea 12120600A13766 Exhaust Hose is a high-quality replacement hose designed for portable air conditioners and other appliances. Measuring 5 feet in length and 5.25 inches in diameter, this hose ensures optimal airflow and ventilation for your cooling unit. https://www.hnkparts.com/12120600a13766-exhaust-hose-5-ft-long-5-25-inch-diameter-white