Igloo delivers cold, clean water. Rugged, durable Igloo 400 Series Industrial Strength Water Coolers keep water cold, clean and available. Built for the Real World the 400 Series takes the abuse of the toughest job site and the most punishing work crews. All parts are replaceable for extended life. Product Dims: L13.5" x W13.75" x H14.13". Internal Dims: L9.5" x W10.4". Capacity: 3 Gal. (11.4L).