How to turn on the hot air of Xiaomi air conditioner

After the Xiaomi air conditioner is turned on, press the power button on the remote control to open the air conditioner page, and then press the mode button, and the screen of the remote control will jump back and forth to various modes, including cooling, heating, dehumidification, air supply and so on. Until the heating mode stops, the heating mode is the sign of the sun, on the left side of the remote control screen. You can let the air conditioner start sending hot air.

Air conditioning, that is, air conditioner, refers to the equipment that manually adjusts and controls the temperature, humidity, cleanliness, flow rate and other parameters of ambient air in buildings/structures. Most refrigerants evaporate or condense under the action of compressor, which causes the evaporation or condensation of surrounding air, thus changing the temperature and humidity. The original air conditioners and refrigerators used toxic gases such as ammonia and methyl chloride. The leakage of this gas will lead to a major accident. Thomas Midgley invented chlorofluorocarbon gas in 1928 and named it Freon. This refrigerant is much safer for human beings, but it is harmful to the atmospheric ozone layer. Freon is the trademark of CFC, HCFC or HFC refrigerants of DuPont, and the name of each refrigerant also includes a number to indicate the molecular composition of its components.