Mini refrigerators are sold at Walmart, on eBay and at Sears. All three of these stores have websites that offer online shopping, making selection and comparison easy.
Walmart offers a mini refrigerators ranging in size from 1.5 cubic feet to 3.6 cubic feet. Auction site eBay has both new and used units for sale, some offering free shipping. Using eBay is a great way to compare multiple vendors quickly and get an idea of all the options available. Sears stocks novelty units that look like tool chests and vintage beverage machines. Some mini fridges have specific applications and are fitted with shelving or racks to hold bottles.