Stay COOL and breathe fresher air with our newest Sunpendown model, the WA-1310E 13,000 BTU Portable Air Conditioner. Ideally cools an area up to 400 sq.ft. Effectively improves air circulation in poorly ventilated spaces and maximizes energy efficiency. The Sunpentown WA-1310E Portable A/C usesthe new UL required LCDI plug. The Sunpentown WA-1310E 13,000 BTU Portable Air Conditioner incorporates an Ionizer and new UV light technology to effectively kill bacteria. The Sunpentown WA-1310E portable Air Conditioner uses Auto-Evaporative Technology - during the cooling process, water is extracted from the air into the unit. Most of this water is then recycled and used to cool the cooling coils and make the WA-1310E run more efficiently. The WA-1310E incorporates UV Germicidal lighting technology to effectively inactivate microorganisms. Due to its short wavelength, UV-C penetrate outer membranes of bacteria, yeasts, molds and viruses - attacking the DNA which makes up their structure. By breaking the chains within the DNA, the microorganism is then unable to reproduce and die. UV Germicidal light has proven effective in a growing number of applications where control of microorganisms is important.The WA-1310E includes an eurgonomic remote control and an easy to use digital display. Only the best for you, from Sunpentown and Air-N-Water.