Air exchange in the apartment: where to install the air conditioner correctly

Recommendation points

• Optimal air exchange in the room is a guarantee of human safety
• Air circulation during air conditioner operation
• Requirements for the location of the indoor unit of the air conditioner
• Where to install the air conditioner in the room
• conclusions

When choosing an air conditioner, it is important to choose the correct climatic device in terms of power. But the key role is played by the location of the indoor unit in the apartment. In this article we will talk about the organization of optimal air exchange, and also offer several options for placing the air conditioner in the apartment..

Optimal air exchange in the room is a guarantee of human safety

It is noticed that if a person’s work is not related to being outdoors, then he spends in an apartment or office from 16 to 24 hours a day. And here ventilation plays a very important role. According to the norms, the air in the room should be renewed every 1-2 hours. If this rule is not followed, excess carbon dioxide and humidity accumulate in the rooms. This leads to a deterioration in human well-being, the appearance of mold and mildew on the walls. In a poorly ventilated area, germs and allergens accumulate. Stuffiness, “crying” windows, the formation of mold and mildew, as well as deformation of wooden furniture – all these are clear indicators that the air exchange is disturbed in the apartment..

Undoubtedly, the ventilation system in our houses is installed in order to solve the problem of insufficient air exchange together with periodic ventilation. Ideally, the air in the apartment should penetrate through the windows, circulate freely through the apartment through the gaps between the door and the floor, and then be easily removed from the room through ventilation ducts, which are usually located in the bathroom, toilet and kitchen

To create a healthy atmosphere in the apartment, it is recommended to follow these steps:

1. Make sure the ventilation is working properly using a simple test with a thin paper strip. If the test showed that the air from the room is not removed or is removed with difficulty through the ventilation, then the duct must be cleaned. In multi-apartment residential buildings, the maintenance of ventilation ducts is the area of ​​responsibility of the management company or HOA.
2. Pay attention to the windows. Through old wooden frames, street air enters the room through cracks. However, if the apartment has plastic windows with a seal between the frames, then the outside air does not penetrate into the apartment when the windows are closed. In this case, it is recommended to install supply valves..
3. Install an indoor air conditioner to cool or heat indoor air, and remove dust.

Such events will help create a healthy microclimate in the apartment, which will help improve the well-being of its inhabitants. But the choice of the place of installation of the indoor unit in the room must be taken as carefully as possible, so as not to harm human health and not shorten the service life of the device.

Air circulation during air conditioner operation

When choosing the location of the indoor unit and adjusting the direction of the air stream from the air conditioner, it is necessary to remember that a person’s presence in the area of ​​a cold air stream poses a threat to his health. Sometimes it is mistakenly believed that the 20 ° C set on the air conditioner is the temperature of the air stream coming from the air conditioner. This is not true. During the operation of the air conditioner, the indoor air is drawn into the indoor unit. The air conditioner controls the air temperature at the inlet to the device. The cooled jet from the air conditioner is below the set temperature by 8-10 ° С.

In hot seasons, when air conditioning is needed to cool the room, install the blinds of the appliance as high as possible. With this adjustment, the warm air concentrated at the top will cool faster. In addition, it will be safer for people indoors..

During the cold season, when the room needs to be heated, the warm air flow from the air conditioner is directed vertically downward. Then the heated air masses, rising upward, will warm the room faster.

Requirements for the location of the indoor unit of the air conditioner

The correct placement of the indoor unit affects both the efficiency of the device and the long term of its service..

There are a number of immutable rules that must be followed when installing the device:

1. There must be a space of more than 10-15 cm between the indoor unit and the horizontal ceiling.
2. There must be a distance of at least 5-10 cm between the side surface of the indoor unit and the nearest vertical plane (wall).
3. The indoor unit must not be exposed to direct sunlight.
4. The indoor unit is not installed over horizontal surfaces (cabinet, shelf, chest of drawers, etc.) if the distance from the lower edge of the air conditioner to the horizontal surface is less than 70-100 cm.
5. It is forbidden to place the air conditioner over appliances that generate heat (heaters, fireplaces, stove, etc.).
6. Bending of the tubes through which freon flows from the outdoor unit to the indoor unit is not allowed. The maximum permissible bending radius of the tubes is 100 mm.

Now the rules are recommended:

1. The indoor unit of the air conditioner should be minimally visible in the interior. Do not install the device opposite the entrance to the room.
2. It is better to install the air conditioner before the completion of the repair work, in order to lay the route from the outdoor unit to the indoor unit in the gate.
3. Minimize the length of the route between the outdoor and indoor units, since when the length of the pipes is more than 5 m, the system needs to be refilled with freon.
4. When choosing a place for the indoor unit, think about the availability of the device for further maintenance..

Where to install the air conditioner in the room

Now let’s move on to practice.

Bedroom.It is important here to avoid the direct flow of cold air jet from the air conditioner to the bed. The best option is to place the air conditioner on the wall, which is adjacent to the head of the bed..

If the first option is not suitable, then the air conditioner can be installed in a different way:

Children.In the nursery, it is necessary to install an indoor unit so that the child can be in the room at any time without damage to his health. It is important to install the air conditioner in such a way as to avoid air flow into the place where the child is. Pay attention to the opening of the blinds of the indoor unit. It is better if the louvers can be in such a position where the air stream goes from bottom to top.

Living room.Cold flow should not be directed at people.

Kitchen.There is an important requirement here: an extractor hood must be installed in the kitchen. The kitchen air conditioner should not be equipped with fine filters, as they will quickly become clogged with fat deposits. In the kitchen, the noise from the operation of the indoor unit will not be noticeable, so you need to choose the most unpretentious device with a power reserve, since the temperature here is higher than in other rooms. Optimally install the air conditioner opposite the working area.

conclusions

It is impossible to create an optimal atmosphere in the house just by installing an air conditioner. Make sure that the ventilation system is working properly, and also take care of the air flow from the street. The air conditioner will take care of the rest, if you approach the choice of the installation site for the indoor unit taking into account all the nuances.