Flexible, zoned cooling and heating can be yours with this 12,000 BTU mini-split, designed to cool spaces up to 500 sq. ft. Delivering maximum comfort, efficiency and temperature control, this system is the perfect solution for year-round comfort with primary cooling on those hot, summer days and supplemental heating for those annoying cold spots. Even better, our innovative line set attachments allow for do-it-yourself installation no extra refrigerant required or system evacuation necessary. Includes: Indoor Unit/Outdoor Condenser/25-foot Lineset.