This is a HYPER-TRON gelato machine made by FMI. It's a commercial machine, so it can produce gelato in large quantities. It has been tested and was in operation until recently. It is being sold due to the closure of the store. Please understand that this is a used item and is sold as-is, with no claims or returns. There is an instruction manual. As it is a water-cooled machine, it can produce gelato of stable quality. Gelato recipes can be provided upon request. GELATO