RF40D - Broilchef Premium 4.1 Cu. Ft. Outdoor Stainless Steel Compact Refrigerator - UL Approved Specification: Operating ambient temperature 10  40 Outdoor rated; 4.1 cu. ft. of storage space Input Volt: 110V; Wattage115W; Fully enclosed/insulated unit Fully enclosed/insulated unit Fans direct compressor-generated heat through front vents