Model: 3 --KFR-72LW / BP3DN1Y-ZA300 (B2) (Gold) 2 KFR-51LW / BP3DN1Y-ZA300 (B2) (Gold) Performance: guide blades door switch door switch blade guide design, make one Appearance of the plane to play the most, power door, closed off, stylish appearance but also to prevent dust from entering the interior of the body, to ensure the long-term clean as new air conditioning. (Picture to the Earl of red, for example) without waist integrated design panel with no waistline integrated design, not only the appearance of a full air conditioning natural, more perfect for the home site. (Picture to the Earl of red, for example) and efficient refrigeration system using DC inverter efficiency DC inverter compressor, matching advanced indoor and outdoor fan motor DC DC fan motor, with the inherent advantages of a DC motor, combined with high-tech control system for the entire DC the air-conditioning energy saving technology to the fullest, to create the ultimate energy-efficient air conditioning. Strong high-frequency inverter air speed thermal system to achieve high-frequency speed cold beauty of the results, is to rely on cutting-edge hardware and software configurations, from high energy compressor, fan motor and strong high gold-plated heat exchanger composition, combined with advanced software rapidly Start technology, casting a strong air-conditioning systems. Three parameters: performance parameters Cooling capacity (W) 7200 (1400-8600) Heating Capacity (W) 9200 (1400-11300) +2500 refrigeration for area (square meters) 34-53 heating for an area (square meters) 36-49 cycles air volume (m3 / h) 1200 the number of horses 3 Guiji styling champagne color cambered tempered glass panel material outside the machine Dimensions (W * H * D) 982 × 712 × 398 machine Dimensions (W * H * D) 510 × 1800 × 316 energy-saving energy efficiency level 2 APF (annual operating efficiency) 3.5 noise machine noise (decibel dB) (Low - High) 26-42 outside the machine noise (decibel dB) (Low - High) 46-56 consumption Rated cooling power (W) 2350 (380-3600) Rated Heating Power (W) 2900 (380-3980) +2500 Power Rated voltage (V-PH-Hz) 220-1-50 Weight indoor unit net weight (kg) 47 outdoor unit net weight (kg) 52 function PM2.5 purification system is a high-frequency speed hot technology is Smart Control IOT intelligent control technology (optional) is fully enclosed structure whether one type of product being of type machine 0.1Hz ultra-low frequency running precision ± 0.1 ℃ thermostatic control system with full DC inverter DC inverter system has no high gold-plated heat exchange system wise eye without RF remote control without side air surrounded by air have no strong positive 360-degree 3D air without sending There are no variable speed wind blowing wind down automatically placed there automatically put the wind is about double Tubular Tubular no single non-rotating outlet without health ventilation indoor outdoor hot dry clean reverses the dust-free high-density filter There are no cold catalyst filter net new environmentally friendly refrigerant R410A have ultra-low temperature -15 ℃ ultra-low voltage 150V heating has started there is a strong electric auxiliary heating heat has ultra-quiet cooling with separate dehumidification automatic defrost have controllable electric auxiliary heat there Rui Wind function i-mode Intelligent memory function display lights controlled 24-hour timer settings have indoor and outdoor temperature inquiries outdoor unit has five weight-rust