A 1.5 ton TORNADO inverter split that uses up to 50% less electricity than a standard unit. Switch it on and adjust it from your phone over Wi-Fi, and the turbo cooling mode brings the room temperature down fast on hot days. Sleep mode keeps it quiet at night, i FEEL follows the temperature where you sit, and i-Clean cleans the indoor unit automatically. - Cooling capacity: 18,000 BTU - Type: inverter split - Eco-friendly R410a refrigerant - IPX4 weather-resistant outdoor unit - 24 hour timer and i-Favor preset memory - Louvres that spread the air evenly across the room - Advanced filter system - Warranty: 3 years on the compressor and 1 year on the unit