The main problems of operation of air conditioners in heating mode, at negative outdoor temperatures.
When the cold comes, many people begin to use air conditioning for heating. This desire is justified, as it is more economically advantageous than to be heated by other electrical appliances, such as convectors or oil radiators.
Often, air conditioners are used as the primary means of heating in offices, apartments, shopping pavilions for economic reasons. However, the operation of air conditioners for heating in cold time has a number of limitations, which are due to the design features and features of the physical principles on which air conditioners operate.
So what are the problems faced by users in the operation of air conditioners in the cold period? It:
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