Electro Freeze SLX400e-137 soft serve machine NEVER BEEN USED!! The machines were set in a store that was never opened!!! I have 3 units left.Model SLX400E slim line soft serve machine produce the best tasting highest quality frozen dessert. Electro freeze is producing machines since 1929 in the USA. For more info and questions please call 9193321760. I can put on a pallet and load to a truck for free. The item "Electro Freeze SLX400E Soft Serve Ice Cream / Frozen Yogurt Machine" is in sale since Sunday, January 01, 2017. This item is in the category "Business & Industrial\Restaurant & Catering\Refrigeration & Ice Machines\Ice Cream Machines". The seller is "thecoolmannc" and is located in Raleigh, North Carolina. This item can't be shipped, the buyer must pick up the item.