It's too cold. Why can't the air conditioner be turned on?

The minimum working temperature of the air conditioner is MINUS 7 degrees Celsius. If the outdoor temperature is lower than the minimum working temperature of the air conditioner, the air conditioner will not work normally.

Air conditioning is mainly a process of air convection, and its refrigeration and heating depend on the compressor and refrigerant (such as Freon) of the external machine, which produce hot air or cold air through their high temperature and high pressure or low temperature and low pressure. However, the air-conditioning compressor has a temperature range. If the temperature is too low, its cold-hot conversion rate will be greatly reduced.

From the description of physical properties, -7℃ has almost become the critical point of household air conditioning. When the temperature is low, the heating effect is poor and the indoor heating time is long.

The air-conditioning strike caused by the low temperature of the extended data environment has been puzzling the normal heating of ordinary air-conditioning users in winter. 2018101On October 22nd, Gree Electric introduced a new solar air conditioner, which solved this problem.

Solar air conditioning, as its name implies, is that air conditioning is as warm as sunshine. Even at the ambient temperature of -35℃, this air conditioner does not need electric heating, and it can achieve the heating effect completely by relying on the heat pump.

It is understood that Gree solar air conditioning can achieve a wide range of stable operation from-35 C to 54 C, even if the outdoor temperature is as low as-35 C, the indoor temperature can reach 25 C.

People's Network-The minimum working temperature of air conditioner passing through the network is -7℃. Expert interpretation: This is true!

People's Network-Gree solar air conditioning -35℃ stable heating leads the new era of heating.