Brand: GREE Hot and cold air conditioner Nominal Capacity: 1.5 Ton Inverter technology to reduce energy consumption Four-way air distribution Sends air further for faster cooling Increases airflow by up to 10% for higher performance Wide airflow angle for comprehensive cooling coverage Feature to avoid directing air directly for greater comfort Self-cleaning function to maintain device efficiency R32 environmentally friendly refrigerant gas Frequency: 50 / 60 Hz Voltage: 220 – 230 Volts Compressor Warranty: 5 years Comprehensive Warranty: 2 years Country of Origin: China