Recommend Midea’s 1.5P hanging inverter air conditioner - KFR-35GW/BP2DN1Y-H(3), which is cost-effective. This air conditioner also has Midea’s excellent inverter technology, with 180-degree sine wave control technology, 10 Hertz ultra-low frequency technology, R410A fluorine-free new refrigerant, etc. Energy saving, comfort and rapid heating and cooling functions