Royal Sovereign ARP-1200EX Portable 12,000-BTU Dual-Hose Air Conditioner 1300-watt portable air conditioner for rooms up to 400 square feet 12,000 BTU's per hour; 3 fan speeds; dual-hose system; 9.2 EER Digital LED with remote-control settings; 12-hour timer or continuous "on" Durable casters ensure easy mobility; rotary compressor; carbon filters Measures 16 by 20 by 33 inches; 1-year parts-and-labor warranty