Air conditioning - a useful thing in the apartment, because thanks to him you can create a comfortable climate, forgetting about the heat in the warm season. There are several of its varieties, and one of the easiest to work and install is a window air conditioner. Now we will get acquainted with the principle of its work and pay attention to the advantages and disadvantages.
How does it work
The principle of operation is simple: the device is inserted into the window opening (most often) or a hole in the wall (specially done for this purpose). As a result, one part is located on the street, the other - in the room. The window conditioner is a monobloc, as everything that is necessary for work is located inside it. This is the refrigerating circuit, and the condenser heat exchanger, and the expansion device, and the evaporator heat exchanger. If to speak about the sizes, they are much more compact in comparison with other models of conditioners. It is worth noting that many window conditioners are able not only to cool the air, but also to heat it. Of course, they will cost much more. Their use is possible even in winter, which can not be said for simpler models, which are forbidden to operate in frost.
Advantages and disadvantages
The first air-conditioning window appeared in the 30-ies of the last century in the United States. Over time, it began to be used in European countries, and today many people consider it to be an obsolete device that has almost become obsolete. In fact, this is far from the case. Compact size and ease of installation make many owners think about buying such an air conditioner, besides, and to look after it simply. But still the window air conditioner, the reviews indicate this, has its pros and cons, which does not allow to consider it one of the best cooling options.
To the pluses, we will refer to what was already listed above: small size, compactness (everything needed in one device), ease of installation, reliability, unpretentiousness in maintenance.
And the minuses are as follows. Firstly, this is a blockade of the window opening, which means that less light enters the room. Secondly, high noise, which is created both by the work of the components of the device, and by the rattling of the glass. Thirdly, it is almost impossible to install an air conditioner in the event that there are double-glazed windows in the room.
If we talk about power, it will be slightly lower than in other models. This is quite understandable by the small size of the air conditioner, so it is unlikely to expect maximum cooling. By the way, the power affects how much the window air conditioner will cost. The price of 300-500 dollars will allow you to purchase a device with a capacity of approximately 2 kW, but 4-6 kW will cost $ 1000 and more. The choice of capacity largely depends on the size of the room: a large room will hardly be able to cool the air conditioning of a lower price category.
Thus, the window conditioner can be considered a good device, especially considering the simplicity of its installation. It will not be bad to cope with its functions, of course, provided a careful attitude towards it. Air conditioning requires cleaning several times a year, especially the air filter. Care for him should generally be done several times a week.