18, 000 BTU split air conditioner, 5.1 kW, 4-in-1 device, cooling and heating, white. Supplied = pre-assembled, final assembly by customer. Room size = 52 m. Power = 5.1 kW. Cooling capacity = 18000 BTU/h. Nominal cooling capacity = 5.1 kW. Max. air volume = 800 m/h. Mains voltage = 220 - 240 V/50 Hz. Height = 602 mm. Width = 835 mm. Depth = 349 mm. Noise level = 55 dB (A) Sound power LWA = 65 dB (A) Housing colour = white. Fittings = remote control. Power consumption = 1579 watt. Energy efficiency class for cooling = A++ (spectrum A++ to E) Energy efficiency class for heating = A+ (spectrum A++ to E) Energy consumption = 293 kWh/1000h. Air circulation = 800 m/h. Refrigerant = R32. Energy efficiency index = EER 6.1. Nominal thermal capacity = 5.1 kW. Temperature range = +16 C to +31 C. Product type = split air conditioners. High quality split air conditioner with indoor and outdoor unit for cooling, heating, ventilating, dehumidifying. With an easy-quick-connection coupling for straigh