Useful tips for choosing and installing an air conditioner

Air conditioning is a device that cools indoor air. Thanks to him, in an apartment or a house, you can create your own microclimate, which will be the most suitable for everyone living in the room. But for this it is necessary to choose and install this useful device.

The first thing you should pay attention to when choosing an air conditioner is its power. As the calculations of specialists show, to create comfortable conditions in the room, it is necessary that the air conditioner consumes at least 100 watts per square meter of area. And if the room is equipped with heat sources and 1 to 2 people are constantly in it, then another 30 to 40% of the power should be added to these calculations.

It is also worth deciding on the type of device. You can choose from split systems, floor air conditioners and convectors. Each of them has its advantages, but the best option would be to purchase a split system, since it is capable of not only cooling the air in the summer, but also heating it in colder months. Another argument in favor of a split system can be considered its compact placement. This unit is mounted on a wall closer to the ceiling, so it cannot interfere with the freedom of movement of anyone in the room.

Air conditioning

Before installing the air conditioner, you need to find the most suitable place for it. This device has two units: external and internal. Therefore, when placing an air conditioner, this circumstance must be taken into account. The outdoor unit should be fixed on the street, on the wall of the house, and the indoor unit should be located at the smallest distance from it. In addition, the fewer turns in the piping system, the more reliable the air conditioner will work.

The indoor unit must not be covered by objects in the room. It should be freely accessible for possible maintenance. All these conditions must be taken into account when determining the location of the air conditioner. Once a suitable place is found, then you can begin work.

Tool

The wizard will need:

• Hammer drill with a set of drills;
• Building level;
• Screwdrivers;
• Hacksaw for metal or angle grinder;
• Pliers;
• Hammer;
• Pencil and tape measure;
• Knife;
• Indicator;
• Adjustable wrench.

Also, it will not be superfluous to stock up on a cylinder of mounting foam, electrical tape and rolling for pipes. The electrical tape and indicator will help the master if replacement of the wiring is required, which will have to power the air conditioner. Having collected everything you need, you can proceed to installation.

Outdoor unit installation

The outdoor unit is mounted on special brackets, which, like shelves, hold it on the wall of the building. Therefore, the first thing you need to do is mark the future holes for these holders. This can be done with a pencil, which must mark the holes in the bracket.

According to the marks obtained, holes are drilled, the diameter of which must be equal to the used fasteners. As fasteners, anchor bolts are perfect, which will be tightly tightened in their places and will securely hold not the lightest load. When the holes are drilled, the bracket is applied to the wall and an anchor is inserted. On the fixed holders install the block and fasten it to them with bolts.

Indoor unit mount

Unlike the outdoor, the indoor unit is attached to the wall using a special platform. The holes on it and need to be transferred to the wall, for subsequent drilling. But first, it is necessary to note the level from which it will be necessary to build on. The block must hang strictly horizontally, and if there is a slope, then only towards the condensate-discharging tube. The slope itself should be negligible.

When the marking is completed, holes are drilled according to the marks, the diameter of which must be equal to the diameter of the dowels, into which the screws that fasten the platform to the wall will be twisted. With the help of a puncher, this work will be completed within a couple of minutes.

After that, the dowels are inserted into the holes, slightly hammering them, and the platform is screwed to the wall with screws. The indoor unit itself should also be fixed to the fixed area.

Air conditioning piping

Both units are interconnected by a pipe system through which refrigerant circulates. In addition, they communicate with each other using an electric wire. And there is another pipe that also needs to be led outside. This drainage, without which the air conditioner will not be able to work.

For all this, it is necessary to drill through holes. This can be done with a long drill, which is inserted into the drill and carefully drilled into the wall. When the holes are ready, it is necessary to mark the places of pipe laying and install on the wall the box in which they will be laid. This will allow for additional insulation, as well as a more aesthetic appearance of the entire system.

The condensate outlet pipe will go in the box from the indoor unit to the wall, and then go down, but refrigerant piping and cable on the street can also be combined into one route that needs to be closed insulation.

Mains connection

Without electricity, the air conditioner will not be able to work, so you need to stretch an electric cable to it. This is best done from the junction box, which is available in each room. From the junction box you need to run the cable channel. This is necessary to comply with safety standards when conducting electrical wiring in an open way. Cable connections are best done with terminal connections, so you get a more reliable and secure connection.

Air conditioner refill

The air conditioner requires not only electricity, but also freon gas. It is he who carries out air cooling and heat removal to the street. To fill the air conditioner with freon, you will need special equipment that is available from companies that service air conditioners.

Specialists will perform this work quickly and efficiently, which will allow you to get a long service life of the entire system. When the air conditioner is charged, the first start-up can be made. During operation, check all connections at the time of leakage. Contacts should not spark, and the blocks should vibrate. If everything is in order, then you can continue to use the air conditioner, not forgetting the regular maintenance.