18000 BTU Multi Zone Ductless Mini Split Air Conditioner and Heat Pump (9000+9000) 21 SEER - With Heat Pump, Turbo Mode, Ionizing Air Filter, Dehumidification, Timer Function, Follow Me Function Energy Star Certified & Inverter Technology - Help to Reduce Energy Consumption by Up to 30%. It Also Helps to Extend Heating Capacity up to -20C / -5F Silver Ion Air Purifier - Helps to Eliminate Bacteria and Provide Fresh, Clean Air for Your Home, Office or Any Room. Includes Basic Installation Kit with a 13-Foot Line Set and Additional Accessories Industry Leading 7 Year Warranty on Compressor / 2 Year Warranty on Parts