Doesn't come with what you actually need to fit it. But barely mentions that in the listing. If you wish for it to be ducted else where, you need to buy an adapter kit. And if you want to have it recirculating, you need a carbon filter for it, which is impossible to find, no part number is written anywhere I have looked. I've just bought an 'indesit fitting' filter from Amazon that low-and-behold, doesn't fit. AO doesn't sell them (or at least I can't find one) so no I need to ring up customer service and find exactly which version I need. I'm sure once I have all the necessary parts it will be great, but should it really be this convoluted??