Recirculating air volume (m³/h): 430 Cooling capacity (W): 2200 Rated power consumption (W): 850 Rated voltage (V): 24 Rated current (A): 35 Compressor type: Vortex compressor Refrigerant type: R134a Charge of refrigerant: 550g Control mode:  Digital frequency conversion Set temperature range (℃): 16-30 Material: PP,ABS Noise level (dB): ≤70 Size (length x width x height) (mm): 945*800*180 Weight (kg): 37