What makes an air conditioner work?

The operation of the air conditioner is based on the ability of liquids to absorb heat through evaporation and release it through the transition from the gaseous state back to the liquid state. The role of this liquid is played by the refrigerant Freon, which changes its aggregate state depending on fluctuations in temperature and...

Floor-ceiling devices

The devices are characterized by the possibility of their installation under the ceiling and, if necessary, on the floor.   The inner casing of the device has a flat design, so it does not visually clutter the space. It can be installed vertically or horizontally: the wider part is fixed to the wall or ceiling....

Ducted split system

The devices have a similar construction to the previous type. The main distinguishing feature of the technique is the implementation of supply and exhaust ventilation at the expense of the air duct.   Such systems are installed in multi-room apartments, offices, stores and other rooms of large dimensions.   The external part is a structure...

Why does the inside of an air conditioning unit freeze?

Under certain conditions, air conditioning units start to leak, and sometimes ice forms inside the unit. However, frost formation is not always the result of a malfunction. For example, frost formation during hot weather is common. Switching from cooling to heating can also lead to the previously mentioned consequences. In both situations, the problem is...