Single hose configuration with both hoses present in undamaged condition. Unit blows cold air and was tested for 3 hours and didn't turn off with any funny noises and cycled accordingly. All filters have been cleaned and unit has been serviced last year. Hose is approx 2M long when fully extended.Please see my other listings. Some of these have replacement hoses as the previous ones were damaged. This item is in the category "Home, Furniture & DIY\Heating, Cooling & Air\Air Conditioners\Portable Air Conditioners". The seller is "strepsil307" and is located in this country: GB. This item can be shipped to United Kingdom.