The replacement Hose is specially designed for 2252, 2489, 2486, 2254, 22543, 24899, 1831 Features superior sealing, ensuring enhanced suction power for optimal cleaning results Anti Kink design ensures maximums flexibility and long lasting against daily stretching and bending Installing the vacuum tube is simple, just remove the old nozzle hose to replace it Replacement Vacuum Hose is washable Regular replacement of the water hose ensures optimal of the vacuum cleaners