Compressor:Double rotary compressor (R134A refrigerant)

External fans：Two Jingma brushless fan Current: 40A 

Voltage:24V

Rated power: 400W-900W Internal fan: Ribang fan Evaporator: All-aluminum Energy efficiency ratio: 3.1

Condenser: Equipped with aluminum fins Refrigerant filling volume: 550G R134A Exterior fan: Brushless motor

Air volume: 240-460m³/h Control: Roof rotary knob

Temperature setting range: 16-45°C Wire: 7.5m pure copper wire

Noise level: 62dB(A)

Switch: 6-gear wireless remote control Electrical protection: Low-voltage automatic protection

External unit size: 95X80X17CM    Cooling