Product Name:Midea V8 MINI VRF 8-16KW Series VRF Air Conditioner;Refrigerant:R410A;Function:heating and cooling;Cooling capacity:8-15Kw/ 27-52Kbtu;Heating capacity:9-18Kw / 30-61Kbtu;Compressor:DC inverter;Power supply:220-240V/1Ph/50(60)Hz;380-415V/3Ph/