Quite and efficient, doesn't dry as quick as a vented tumble dryer, but much more energy efficient. Was surprised at how easily it is to empty the water container (it's in the door). I've found using this water for my steam generator iron means that it doesn't fur up much, this is very noticeable as I live in a very hard water area. Only real downside is it's expensive but that's to be expected for an integrated machine.