Summit 5.5 Cu. Ft. Outdoor Beverage Center - Stainless Steel - SPR7OSST. SPR7OSST. Outdoor Compact Refrigerators. With innovative design and superior construction, Summit refrigeration products are finely crafted inside and out. This outdoor 5. 5 cubic foot refrigerator features a hidden evaporator system set behind the rear wall for a seamless and easy to clean interior. The hidden evaporator also allows you to wipe down the back without having to get between crevices or touch any machinery. Completely wrapped in 304 stainless steel and front vented, this unit can be used freestanding or built-in. The locking door features a professional towel bar handle, for a clean look. The three adjustable glass shelves allow for multiple storage options and the mechanical thermostat dial allow you to adjust the temperature. This refrigerator also features an automatic defrost, interior light and an integrated GFCI cord. It is also 100 percent CFC free making it environmentally friendly.