What type of air conditioner to choose in the apartment. How to choose an air conditioner for an apartment: tips and rules. Check out more features
Every year you probably languish in the summer heat, and if there is no air conditioning in your home or office yet, it's time to admit that this is the most effective solution to the problem. The fan is far from being as efficient, but the air conditioner will create indoor ideal conditions for quiet work or leisure.
In the next section, we will talk about the important characteristics of air conditioners that you should consider when choosing, and at the end of the article we will talk about several models worthy of your attention that you can buy from sellers in our catalog.
Key features to look out for
Manufacturer
Air conditioners are highly complex devices that often run for many hours without interruption. This means that they must be not only functional, but also very reliable, because repairs can cost a pretty penny. It is believed that the most reliable models are manufactured by Japanese companies Mitsubishi and Daikin. Shivaki, Panasonic, Toshiba, Fujitsu, Electrolux, Hitachi and Sharp air conditioners are also considered very reliable. Korean LG and Samsung do not differ in increased reliability - naturally, individual models may be an exception.
All air conditioners are divided into three main types: monoblocks, split systems and multi-split systems.
Monoblocks consist of one housing, which houses both the electronics and the compressor system. They are inexpensive, very easy to use and can be installed either directly on the floor or in a window. Unfortunately, with all this, monoblocks are quite noisy - you won’t be able to sleep with such an air conditioner in the same room.
Split systems consist of an outdoor unit, which is mounted outside the premises on the outer wall of the house, and an indoor unit, which is placed on inner wall. They are much less noisy, but noticeably more expensive than monoblocks. In addition, the need to lay communications inside the walls (pipes, electrical cables) requires professional installation, which will also cost a certain amount (depending on the specific conditions in your home or office).
Multisplit systems instead of one indoor unit, they have several units that need to be used to cool the air in several neighboring rooms at once. They are suitable for multi-room apartments and offices.
Indoor unit type
In home and office conditions, in the vast majority of cases, either monoblocks with mobile or window indoor units, or split systems with wall-mounted indoor units are used.
Mobile monoblocks move around the room on wheels - the only requirement for their installation is a tube for the removal of hot air, which must be led to a window or a hole in the wall.
Window monoblocks are quite easy to install directly into the window, but interfere with the installation of blinds. In addition, they are just as loud as mobile all-in-ones.
Wall-mounted indoor units of split systems can be installed in almost any comfortable spot in a room where they will not interfere with the people inside. The possibilities for their installation depend on the specific room, its walls and the model of the air conditioner (in particular, maximum length communications).
Operating modes
Most modern air conditioners can both cool and heat the air in the room. The second mode usually consumes a little more power. It is worth noting that at temperatures below -5 Celsius it is better to rely on a separate heater - most air conditioners are not designed for serious heating.
Maximum area covered
This parameter directly depends on the power of the air conditioner. Be sure to check that the model you choose will be able to effectively cool the room in which it will be installed. A difference of 1-5 m2 will not be too noticeable, but no more.
Inverter power control
The presence of an inverter allows the electronics of the air conditioner not to turn off and turn on the compressor, depending on the temperature reached environment, and smoothly change its power. This directly affects the reliability and service life of the model, as well as the noise level during its operation. It is best to choose exactly models with inverters.
Maintained temperature
This parameter specifies the minimum and maximum room temperature that a particular model can maintain. In most cases, this is not too important - almost all air conditioners are able to cool the room so that the average person will be too cold.
Minimum operating temperature
An important parameter for residents of countries where the air temperature varies greatly throughout the year. If you plan to use the air conditioner in winter period, be sure to make sure that it will work normally in the cold. More often minimum temperature is -10 or -15 degrees Celsius.
Noise level of the indoor unit
One of the most important characteristics of any air conditioner that will be used at home. Top Models split systems in the minimum noisy mode work quietly enough so that you can comfortably sleep in the same room with them - from 17 to ~ 20 dB. It is worth noting that in this mode they can only maintain coolness - cooling the room with high temperature in night mode, especially if it is quite spacious, in most cases it will be very, very slow.
Fine air filters
The presence of such filters makes the air conditioner also a good air purifier that traps microparticles, pollen and microorganisms. It is important to understand that these filters will have to be replaced at a frequency of 6 months to 2 years.
Deodorizing filter
Air conditioners with such a filter purify the air in the room from unpleasant odors and tobacco smoke. This is usually not very useful at home, but in some cases (for example, if you live near a farm), such a filter is indispensable.
Plasma filter
A very effective type of filter that does an excellent job of cleaning the air from microparticles, dust, odors, smoke, and so on. It is not necessary to change such a filter - the particles are retained by a powerful electric field.
Anion generator
The presence of such a generator allows the air conditioner to fill the air with negatively charged particles and additionally act as an ionizer. Anions have a positive effect on sleep and general well-being of a person.
Anti-ice system
If you are going to use the air conditioner in the winter, then it simply must be equipped with such a system. Low temperatures in our area are not at all uncommon, and the system against the formation of ice will allow the external unit of the air conditioner to work normally in almost any conditions (however, you should not neglect the minimum operating temperature that we talked about above).
Maximum communication length
An important parameter for those who want to install indoor unit split systems are quite far from the outside. Before buying and installing, be sure to make sure that the communications (pipes and electrical cable) will “get” from one unit to another.
Control
Most air conditioners come with remote controls. remote control, and the latest models can also be controlled using mobile devices (smartphones and tablets) via Wi-Fi and special application. It is worth noting that monoblocks quite often have only control buttons on the case and do not provide for the use of remote controls.
How to choose an air conditioner is a multifaceted task, the solution of which, given the variety of climate equipment on the market, is more correct to entrust to professionals. However, the advice of Venkon specialists will help everyone who intends to buy an air conditioner to freely operate with the key parameters for choosing a unit.
So, you have to choose an air conditioner. First of all, decide on its power, type and additional features (functions).
Calculation and selection of air conditioner power
The main "indicator" of the efficiency of any air conditioner is its power. From right choice The power of the climatic device depends on the quality of the resulting cooling, the smooth operation of the equipment and the service life.
It would seem that there is nothing complicated: an area of 12 m² will require a unit with an indicator of 1 kW. However, taking into account only the area of \u200b\u200bthe room is wrong. Work efficiency will also be affected by:
- Type of property and its purpose. If the operation is for commercial purposes (for example, a fitness center or cinema), models with higher performance should be preferred.
- Design features of the room (the presence of windows, doors, ceiling height, number of storeys). These features also affect the choice of power in the direction of its increase.
- The number of people and equipment. Appliances in operation generate extra heat, so watch out for given fact when buying an air conditioner.
Each air conditioner has technical documentation, which indicates such an indicator as BTU / h. This parameter is responsible for the cooling capacity and can be displayed in the model name. Today, there is such a classification of capacities:
- Meaning "five" (5). The power of BTU / h is 5000. In kilowatts, this is 1.47. Models of air conditioners with such a capacity are designed for an area of \u200b\u200bno more than 15 m².
- Meaning "seven" (7). This device is purchased for areas not exceeding 21 m². The BTU power index is 7000, and in kW it is 2.05.
- Meanings "nine", "twelve", "eighteen" and "twenty-four" (9, 12,18,24 respectively). Each model has its own BTU / h power rating. To determine how much it is in kilowatts, you must apply the formula: 1 BTU / h * 0.293. The result is 2.64 kW (row model 9), 3.52 kW (model row 12), 5.28 kW (model row 18) and 7.0 kW (model row 24).
For more convenience, you can use the following list:
- For air conditioners of 15 m², model 5 and 7 are suitable.
- For air conditioners for 20 m² - 7 and 9 models.
- For air conditioners for 30 m² - 12 model.
- For air conditioners of 40 m² - 18 model.
The choice of air conditioning devices is a complex task and requires an individual approach. The purchase of a high-quality and economical air conditioner should be entrusted to professionals.
How to choose an air conditioner for an apartment: power determines a lot
To select an air conditioner, power is the initial parameter. Not only how comfortable it will be in the room depends on the correct selection of power, but also whether the unit can stably and reliably cope with its duties. Lack of power will force the air conditioner to work virtually constantly, which will increase energy consumption and is guaranteed to lead to premature equipment failure.
- In order to choose the right air conditioner, use the preliminary calculation formula: 1 kW of power per 10 m² of area (based on a ceiling height of about 2.8-3 m).
In addition, when calculating the required power of the air conditioner, you should additionally take into account:
- Sunny side. We add approximately 25-30% to the initial power of the unit.
- Availability household appliances. For one heat emitter (computer, TV, satellite receiver), we add about 0.2-0.3 kW.
- A large number of people. Each person who is constantly in the room generates excess heat, which will require another 100 watts of power to compensate.
Based on the obtained value of the most important parameter - power, you can easily determine which air conditioner you should buy.
Types of air conditioners: which air conditioner fits where
Depending on the place of application and power, air conditioners are divided into types:
Household air conditioners - power in the range of 1.5-8 kW. Such units are designed mainly to work in one separate room of a house, apartment, cottage or office. Household units can be monoblock (window and mobile models). The most common wall-mounted split systems or multi-split systems.
Semi-industrial air conditioners. Units with a power of up to 30 kW are designed for installation in cottages ( country houses), large apartments, small shops and offices with an area not exceeding 300 m². They are distinguished by increased reliability and a longer resource than household models. There are channel, ceiling, cassette, wall and combined (internal blocks of different types are switched to one external unit) models.
Industrial air conditioners - chiller-fan coil systems, precision, rooftop, cabinet, central models and VRF (VRV) multizone systems. Installation of industrial air conditioners is carried out in shopping centers, office complexes, sports facilities, server and office buildings. The power of some chillers reaches 10,000 kW.
Please note when choosing a place to install an air conditioner, always consider the location of people in a room or office. Or call us and we will tell you where it is better to install it.
Types of air conditioners by type of location
The variety of air conditioners allows you to purchase the most suitable model, depending on the area of \u200b\u200bthe room, the method of attachment and design.
Wall mounted air conditioners
The most popular are wall-mounted split system air conditioners. Such units are produced for everyday (household) and semi-industrial operation. Wall-mounted climate control equipment is the choice of 90% of customers.
This climatic device consists of indoor and outdoor units (split system). Inner part mounted under the ceiling and often near the window. This allows you to reduce the material and labor costs for installation by several times. The operation of the air conditioner is controlled using a remote or wall panel.
The external part of the split system is located outside - this is an advantage, since this unit is quite noisy in operation.
Cassette air conditioners
This type of climate control equipment is usually installed in industrial buildings. This is due to the fact that a sufficient ceiling height is required for installation - 3 meters or more - because the device is mounted in the inter-ceiling space.
Place the main unit of the air conditioner (one or more) usually in the center of the ceiling. It is unobtrusive and is able to supply air flows in several directions at the same time.
It is advantageous to purchase cassette air conditioners for large rooms - this is the only way material investments will be economically justified.
Significant advantages of this unit: the possibility of receipt fresh air outside and heating function. These options are available on most models.
Duct air conditioners
Duct air conditioners, like cassette ones, are placed between the main and decorative ceilings. Powerful and productive devices require special design and installation. Therefore, before purchasing this unit, it is necessary to get high-quality advice and develop a draft climate system.
This type of air conditioner is ideal for rooms where there are often a large number of people. It has an outer and inner part, as well as air ducts through which the conditioned air is distributed throughout the room. Important: one such system is able to cope with many tasks - dehumidification, cleaning or heating. In addition, just one ducted air conditioner can effectively cool large rooms.
Floor-to-ceiling air conditioners
The main positive characteristics of floor and ceiling air conditioning devices include:
- Easy installation, no need high costs(both on the ceiling and on the floor), and noiselessness.
- Soft and uniform distribution of air flows (due to design features).
- The ability to use the device not only to lower the temperature in the room, but also to increase it. There are models with the heating function that works effectively even at an outside temperature of -20°C.
- The presence of various options - ionization, dehumidification, air purification, etc.
- The small dimensions of the body, thanks to which the air conditioner harmoniously fits into any interior.
The cost of floor-to-ceiling air conditioners is high, but justified by the quality.
Floor air conditioners
A characteristic difference of the floor air conditioner is its local placement - on the floor. This simplifies installation and maintenance by eliminating the need for special tools to access the equipment.
Climate unit floor type is no different from a standard split system: it has indoor and outdoor units, identical functions and a wide range of models. Ideal when using the heating function.
Mobile air conditioners
The possibility of free movement is an indisputable advantage of a mobile air conditioner. This model has all the same options as the standard split system. For installation, only an opening in the wall (or in a window) is required for installing the corrugated pipe. This is necessary for the release of heated air. The mobile air conditioner is powered by the mains.
As for the functions: the possibilities of mobile units are quite wide. In most models there is filtration, air ionization, heating.
Specific differences include noise and high cost. In addition, almost all models have low power, which negatively affects performance. Despite this, a mobile air conditioner is an indispensable climatic device when it is not possible to install a stationary one.
We will help you find the right product
We have created a smart filter so you can easily and quickly find the right equipment
Square
Compressor type
Operating mode
1 Area
Select the required area of the room, m²
Next step
2 Compressor type
Select compressor type
Next step
3 Operating mode
Select the operating temperature for heating, up to ºС
Pick up
Column air conditioners
The column-type air conditioner has a rectangular shape, is mounted on the floor and is able to cool / heat up to 170 m². Outwardly, it looks bulky, so it is installed in spacious rooms: catering kitchens, cinema halls, gyms.
The principle of conditioning column units is the same as in traditional split systems. The advantage of column type air conditioners is simplicity and, at the same time, high performance.
Window air conditioners
Distinctive feature window air conditioner is its design. The product consists of one block, which combines all the necessary functions. Thanks to this, the air conditioner is compact and simple. The device is mounted in a window or wall opening with access to the street.
Despite the fact that the unit is designed for small spaces, it is in great demand. This is due to its low price, and the possibility of reinstallation.
Choosing a household air conditioner in an apartment or house: about split systems
When planning to buy an air conditioner in Kyiv, most consumers opt for split systems, which optimally combine such parameters as price, efficiency, ease of installation and operation.
- Split system, which is today the classic version of the air conditioner, consists of two blocks - internal (mounted indoors), and external, respectively, installed on the street. Unit blocks are connected by freon ducts and electrical cables.
This design allows you to take out the compressor - the most noisy and voluminous part of the unit, leaving a compact (often very stylish) wall-mounted unit in the room. At the same time, in addition to the wall-mounted unit, indoor units of various modifications can be switched to the external unit - cassette, floor, channel or ceiling.
- Multisplit system is a logical development of a split system. In this case, several (up to 5-7) indoor units are connected to one powerful outdoor unit, which can differ in both power (2-5 kW) and type (wall-mounted, channel, etc.). Installing a multi-split system allows you to maintain the external visual appeal of the building and save space.
Knowing how to choose an air conditioner by type and power, it is important to remember the following: household units do not ventilate (there is no outside air flow)! Household air conditioners use only the air that is in the room, and the efficiency of their work directly depends on its tightness.
How to choose an air conditioner: a variety of functionality
Buying an air conditioner today means getting at your disposal a multifunctional air conditioning unit with many additional options:
- Ventilation. The mode is in demand in winter, when warm air accumulating under the ceiling should be evenly distributed throughout the entire volume of the room.
- Air cleaning. Before the heat exchanger, the air passes through a filter system. Household air conditioners can be equipped with coarse filters (retain large dust) and fine filters, which trap particles of dust, smoke and plant pollen. Odor-removing carbon filters, electrostatic filters that capture microparticles, as well as the finest HEPA filters that trap dust nanoparticles are also installed.
- Dehumidification - reduction of air humidity.
- Ionization is the saturation of air with anions.
- Humidification - the indoor air receives all the moisture from the outdoor air.
- Change of flow direction. The option allows you to deflect the air flow in the desired direction, avoiding the cold air jet directly hitting people.
- Automatic mode - the air conditioner independently selects the mode and intensity of work.
When choosing an air conditioner, special attention should be paid to the availability and quality of the protection system. As a rule, household air conditioners of the budget segment have a minimum set of protective functions. With the growth of the class of the unit, its protection system becomes more complete and more reliable. For example, "Restart" allows the air conditioner not only to turn on after an emergency power outage, but also to return to the previous mode. It will not be superfluous to control the leakage of freon and the condition of the filters. Current protection will allow diagnosing the state of the device, and automatic defrosting will prevent the block from icing when operating in a temperature regime close to zero.
Which company to choose air conditioner
The HVAC segment is large and diverse. Air conditioners occupy not the last place in it. Depending on the functions, there are:
- inverter air conditioners. Models are presented by various brands and are available to a wide range of customers.
- Air conditioners with heating function. This option is available in each unit, but with possible restrictions on the air temperature outside the window (for example, up to -5°C).
- Air conditioners with dehumidification function. Most models with this option are presented in the middle price segment.
The entire range can be divided into three categories:
- Premium air conditioners;
- Climatic devices in the middle price range;
- budget units.
Air conditioners “Premium”
- Daikin brand. The world-class company has a network of production facilities in Germany, Turkey, the Czech Republic and other countries. The climatic equipment produced by these factories has characteristic features: constant improvement of devices, adaptation to modern domestic and industrial needs, inverter control (not in all models, but in most), high-quality filtration, high efficiency. Daikin air conditioners are devices with maximum comfort. Today, Daikin is recognized the best manufacturer climate systems and devices.
- Air conditioners Mitsubishi Electric, manufactured in Thailand, have a stylish design and high quality. Available models are capable of heating/cooling Various types premises - both domestic and industrial. A distinctive feature of the Mitsubishi Electric air conditioner is its operation on the principle of “fuzzy logic”. Its essence lies in the fact that the system automatically determines the temperature, based on the wishes of the user and based on the data received by the system (t, humidity).
The most popular air conditioners (average price)
- have all the necessary functions for human comfort in any room. The equipment gained its popularity due to its smooth operation, simple operation and affordable price. Almost all new models work not only in cooling mode, but also in heating. The filter elements of the unit purify the air from dust, fungi and allergens. Gree air conditioners have a self-diagnosis function and in case of minor problems they fix everything on their own - this greatly facilitates use.
- Cooper&Hunter air conditioners – the best choice in the air conditioning market. C&H's designers and engineers work closely with Daikin and often use Daikin's components in their products. Cooper&Hunter air conditioners rarely break down. The lineup- worthy. The price range is also very diverse - from 7,000 to 80,000 UAH, which allows you to make a choice based on the possibilities.
Budget air conditioners
- Kentatsu air conditioners are divided into simple and advanced models. Therefore, this is reflected in the cost. Inverter control, high cooling capacity, efficiency, the possibility of heating at -15 ° C, air intake from the street - all this is inherent in more expensive Kentatsu models. However, if air conditioning is needed for infrequent domestic use, a budget unit is also suitable. Another advantage is the availability of service centers in Ukraine, which greatly simplifies repair or maintenance.
- Midea air conditioners are one of the most frequently encountered. This is due to the wide range and affordable price. The devices supply air in two directions, which ensures comfort while being in a cooled room. Silent air conditioners in the bedroom fit perfectly, even in Turbo mode. Filtration, automatic diagnostics, smooth operation are the basic necessary functions of an air conditioner. Despite its simplicity, Midea climate control equipment has proven itself well and is in demand.
We have selected the most interesting and popular models of air conditioners. For more detailed specifications, please contact our specialists.
Inverter air conditioners: real savings
Inverter air conditioners, the price of which is slightly higher than conventional models, have an important advantage - they consume up to 30% less electricity during operation! This can be achieved by smoothly changing the frequency (speed) of the compressor revolutions.
- The rejection of alternating compressor on / off in favor of constant and continuous power adjustment allows the inverter air conditioner not only to reduce (significantly!) Energy consumption and noise level, but also to accurately maintain user-defined temperature parameters.
Moreover, buying an inverter air conditioner means purchasing a unit that runs on heat in the winter! For example, at Vencon you can choose an air conditioner that can operate at temperatures down to -20°C.
"Venkon": minimum prices, comprehensive service
Choosing an air conditioner is fundamentally different from choosing, for example, a refrigerator or a TV. And the point here is not only in specific parameters. Just buying an air conditioner in Kyiv with the necessary characteristics is not enough.
Good, even the best parameters, advanced technologies and multiple functions in themselves do not guarantee uninterrupted correct operation of the unit. The key to quality work and maintaining the manufacturer's warranty obligations in full is the installation of an air conditioner, carried out at a professional level.
The Vencon online store offers the best prices in Kyiv and the region, as well as comprehensive service for purchased units:
- installation of air conditioners by certified technicians
- function setting
- seasonal air conditioner maintenance
"Venkon" - the quality and reliability of the air conditioner at the best price!
For a long time, from a luxury item, an ordinary household air conditioner has turned into a necessary thing, without which it is impossible to provide a comfortable microclimate for living in an apartment. It will save you from the summer heat. The installation of air conditioning systems is especially relevant for residents top floors V apartment buildings. In order to appreciate all the advantages of using this device, it is important to choose the right air conditioner for your apartment.
Before you buy an air conditioner for an apartment, you should study all the models on the market. Each device differs in its functionality, power. It is also necessary to take into account the dimensions of the device.
Air conditioners have long gone from being a luxury to being a necessity.
Main selection criteria:
- Power. Regardless of which version of the air conditioning system is chosen, the power of the device is calculated purely based on the area of the room.
- The ability to not only cool, but also warm the air in the room. Models of air conditioners that can warm up the air are quite expensive, but given the ever-increasing energy tariffs, using a heating device can save up to 30% of the total heating costs.
- Function of ionization and dehumidification of air. This function allows you to configure the device in such a way that, working with a minimum load, it maintains the set air temperature, while cleaning and drying the air.
- Noise level. Before choosing an air conditioner for your home, check with the seller about the noise level of the device. The best option when this indicator does not exceed 30dB.
- The presence of a timer helps to set the air conditioning system to work at the desired rhythm. For example, by setting different temperatures for different times of the day, the device will automatically switch to a lower noise level at night, thereby increasing the level of comfort and quality of sleep for the owners of the house, and during the day it will speed up the speed, thus cooling the air in the room faster.
- Possibility to select economy mode.
- ventilation function. By choosing a device with such a function, you can significantly improve the indoor climate. Expert advice: for those who suffer from asthma and other allergic reactions, it is better to choose a device with an air ventilation function. It will become a real salvation, because with its help there will always be clean air in the room.
- Possibility of air filtration and ionization.
Regardless of the cost, all types of air conditioners for an apartment have a first filter that must be removed and cleaned periodically.
To improve the quality of the device and make the air in the room cleaner, additional filtration systems installed in the device will help. In addition to the function of air purification, they have an antibacterial effect and the ability to ionize the air. Important: replacement of such filters is carried out only by specialists of service centers.
Which air conditioner is better to choose for an apartment: types and models
There are certain types of air conditioners designed for operation in an apartment:
wall
Wall-mounted air conditioner saves space, as it is usually located under the ceiling
This is the most popular and multifunctional type of air conditioning system, which includes two main elements: an outdoor unit and an indoor unit.
The external part of the air conditioner captures air flows from the street, which, passing through the cooling system, are removed and distributed indoors through the indoor unit. Both parts are closely connected with each other by tubes.
Advantages of using a wall-mounted air conditioner in an apartment:
- saving free space, since the indoor unit is usually mounted on the wall, high under the ceiling;
- sufficiently fast cooling (subject to the correct choice of the device in terms of power);
- since the compressor of the device is located in the external unit, the air conditioner operates with little or no noise;
- hot air is discharged through an external unit;
- multifunctionality. Many settings allow you to make the operation of the device as convenient as possible.
The disadvantages of using wall-mounted air conditioners include:
- low performance. For supporting high efficiency the operation of the air conditioner for each room is better to use a separate device;
- enough high price;
- installation should be carried out only by specialists with experience and special tools;
- in the case when the outdoor unit is mounted on the facade of a private house, then the unit must be protected from theft.
Floor standing (portable) air conditioners
Simple installation and reasonable price are the advantages of floor air conditioners
A feature of such a device is its mobility. An air conditioner (large enough) can be moved around different rooms, but at the same time, in order to bring the heated air outside, a hole is made in the wall for a flexible outlet tube. The operation of outdoor portable devices has several advantages:
- a fairly reasonable price;
- simple device device;
- installation available to everyone;
- unit mobility;
- multifunctionality.
Of the shortcomings, it is worth noting:
- large dimensions. The device takes up a lot of free space in the room;
- the need to remove hot air through the tube, and the associated difficulties in installing the exhaust system. Otherwise, the air conditioner does not cool the air in the room, but heats it up.
Window air conditioners
These are the most inexpensive and simple devices that help to cool the air in the room. All elements are enclosed in one block, which is mounted in the window.
Benefits of using a window air conditioning system:
- inexpensive price available to everyone;
- simple device device;
- installation can be easily done on your own, without the involvement of the masters of the service center.
Disadvantages of operating a window air conditioner:
All elements of the window air conditioner are assembled in one block, which is mounted in the window
- very large sizes;
- the need to dismantle the old window frame and installation of a new one, suitable in shape and size;
- low power of the device;
- insufficient number of additional functions.
Features of multi split - air conditioning systems
The main difference between a split system and a wall-mounted air conditioner is that several indoor units are connected to one external element at the same time, capable of serving a fairly large space.
We calculate the required power of the air conditioner
Before choosing an air conditioner, you need to calculate its power consumption
To maximize the effect of the air conditioning system in the house, it is very important to correctly calculate the power of the device. An insufficiently powerful air conditioner will not be able to perform its basic functions efficiently. Also, an insufficiently powerful device is constantly subjected to increased load, which significantly reduces its service life.
Simple rules for calculating the power of the device by area will help you make the right choice:
- .We calculate the required power consumption. For every 10m2 of area, 1000W of air conditioner power is required.
- If the windows of the room are located on the south side of the house, and direct sunlight illuminates the room for 7-8 hours, then the calculated value must be increased by at least another 20%.
- Do not forget that the equipment generates heat during operation. Each piece of equipment in the room is an additional 30% to the already calculated capacity.
- Human warmth is also worth considering. A constantly present person in the room is a plus of 100W to the calculated value of the required power of the air conditioner.
Which air conditioner company is better to choose for the house
When thinking about which company to choose an air conditioner for an apartment, special attention should be paid to the manufacturer. There are air conditioners of various price categories, how to choose the best option?
- Premium air conditioners. These are quite expensive devices, of very high quality, meeting all the requirements of the consumer. They are efficient, reliable and durable. Stylish design will successfully emphasize modern style apartments or houses. Often the choice of an air conditioner for an apartment determines its cost, because, as you know, a good product cannot be cheap.
- Air conditioners of the middle class are more affordable. As a rule, they are simpler in terms of functionality, and their service life does not exceed 5-7 years.
- The budget option is not always cheaper than middle-class devices (the price may be inflated due to additional features).
Unfortunately, devices in this price range often fail.
They are quite noisy in operation and their service life rarely exceeds the manufacturer's warranty period.
The most popular manufacturers of air conditioners:
How to choose the perfect location for your air conditioner
Having decided on how to choose the right air conditioner for an apartment, you should carefully study the issue of choosing the right location for the device.
The ideal installation surface is a flat and dry wall.
It is important to install the appliance in such a way that the cooled air is evenly distributed throughout the room, creating a feeling of comfort.
Features of using the air conditioner
Compliance with certain subtleties of operation of the air cooling device will help extend the life of the unit. It is important to understand that each model requires individual maintenance, the main stages of which are outlined in the instruction manual, but there are a number of points that must be completed, regardless of the model:
- Do not turn on the device if the ambient temperature is less than the permissible value specified in the instructions. If you ignore this condition, a water hammer is possible - a breakdown that leads to the complete destruction of the device.
- Do not operate the appliance unless the doors or windows are closed. Before choosing air conditioners for an apartment, the power of the device is determined, which is necessary to cool a certain amount of air. If this indicator constantly increases, then the unit will work under load, which leads to rapid wear of the main elements.
- To increase the efficiency of the air conditioning system will help eliminate obstacles to the movement of cool air flows. Do not limit the space with additional partitions, cabinets or curtains.
- No need to mount the cooling air unit near a heat source: TV, refrigerator or heater.
- High humidity in the room can cause mold to form inside the appliance. Thinking about how to choose an air conditioner for an apartment, specify the allowable humidity rate and its correspondence to the real indicators in the room.
By correctly determining the type and main functions of the air conditioner, you can create ideal living conditions, a comfortable microclimate in which you can restore vitality or simply hide from the summer heat.
You can feel as comfortable as possible in the hot season only if you have a properly selected air conditioner in your apartment or private house. What threatens the wrong choice of cooling system? First of all, the risk of a sudden breakdown on the hottest day, and, accordingly, the considerable cost of repairs. The modern market offers many models, and today we will talk about how to choose the right air conditioner for different parameters.
How to choose an air conditioner according to the area of \u200b\u200bthe room: table
Room size is the first thing to consider when choosing a cooling system. The larger the area, the more powerful the equipment must be. Most manufacturers indicate power specific model right in its name. It is written in standard units of kW or BTU/hr, for example:
- Air conditioner DAIKIN FTYN25GX - power is 2.5 kW;
- Air conditioner MIDEA MSE-07HR - capacity is 7 thousand BTU/hour.
Below is a table in which you will see what power is suitable for the area of \u200b\u200byour room.
| Room area | Air conditioner model (air conditioner capacity in thsBtu/hour) | Air conditioner power in kW |
| Up to 15 sq.m. | 05 | 1.5 |
| Up to 20 sq.m. | 07 | 2.0 |
| Up to 25 sq.m. | 09 | 2.5 |
| Up to 35 sq.m. | 12 | 3.5 |
| Up to 42 sq.m. | 14-15 | 4.2 |
| Up to 50 sq.m. | 18 | 5 |
| Up to 60 sq.m. | 21 | 6 |
| Up to 70 sq.m. | 24 | 7 |
If the area of your premises is more or less than the standard values, you need to remember the rule: for every 10 sq.m. must account for at least 1 kW of power. That is, if you have a room of 15 sq.m., you need equipment with a capacity of 1.5 kW or, accordingly, 0.5 thousand BTU / hour.
A more accurate calculation method is given below:
Modern models are equipped with an automatic on / off mode. When the temperature in the room falls below the temperature you set, the appliance turns off. Therefore, you can not worry that the air conditioner will overheat due to its high power.
Choosing an air conditioner for an apartment or house
Thinking about the question of which air conditioner is better to choose for an apartment or a private house, first of all, you need to look at the power. Please note: if you need a cooling system for only one room, choose a model that matches the capacity of the area of \u200b\u200bthis particular room.
Also consider the type of location of the cooling system. Depending on the location in the room, the models are:
How to choose the right air conditioner for an apartment, everyone decides for himself. 90% of people choose the standard two-piece models, and this is understandable, since this type has been tested for decades. But if you can’t afford it due to the non-standard size of the room or lack of funds, give preference to a different type of cooling system, they also work well, just are still less common.
Rating of manufacturers of air conditioners
To understand which company's air conditioner is better to choose for an apartment or house, we analyzed the products of many manufacturers in accordance with the following parameters: reliability and the presence of factory defects, durability, the presence of an automatic shutdown function, stability, noise level. In accordance with the analysis, there are several manufacturing companies that remain the same market leaders:
- Daikin. This is a Japanese company that has been leading the market for industrial and home air conditioners for several years. Its products are of consistently high quality, but are notable for their high cost. So, similar models from other manufacturers will cost you 4-5 times cheaper, but the quality guarantee cannot be said with absolute certainty.
- Mitsubishi. Also a Japanese brand that produces high-quality cooling systems of a high and medium price category. As a rule, in the manufacturer's models there are additional functions of ionization and air purification.
- haier. It's a Chinese company, but don't let that scare you. The manufacturer has been one of the leaders in the world market for several years. He specializes in mid-range air conditioners with carbon, antibacterial or anti-formaldehyde air purification systems.
- Toshiba. This is the third Japanese brand that appears in the ranking of the best air conditioners. The manufacturer specializes in the production of models of the middle price category. His “horse” is consistently high quality from the very beginning of work. The brand has existed for more than 120 years, and has never given a reason to doubt itself. Reliability is what attracts buyers.
- LG. This manufacturer is from South Korea, but he is best known in the countries of the former USSR. The most forte brand - the best value for money. He sells models that the average buyer can afford, but at the same time they last a long time. Separately, it is worth mentioning the attractive design of the company's equipment. It fits into any room.
- Samsung. This firm is also from South Korea. It produces mid-range air conditioners with various additional features. The company has more than 3 million models annually.
- Panasonic. This Japanese company is known for having quality cooling systems in all price ranges. If you want a durable model of a proven company, you will not find a better brand than this brand.
Tip: mid-range air conditioners are quite a bit inferior in terms of noise level to premium models. Therefore, if this indicator is not important for you, you can save money by choosing a cheaper model.
The rating of air conditioner manufacturers is compiled so that you know the names of well-known and proven trade marks. You should not buy models from unknown companies, it may well turn out to be "offices" that entered the market for 1-3 years to make money from gullible buyers, and then disappear again.
Air conditioner inverter or conventional - which one to choose
Choosing the right air conditioner for your home is always an analysis of several parameters. In particular, the concept of "inverter air conditioner" has now gained popularity. The average buyer does not need to learn physical terms and how these devices work. Enough information about how an inverter air conditioner differs from a conventional one:
- The load on the compressor is reduced. Thanks to this, inverter models last several years longer.
- The load on the power grid is reduced, so the electricity bill comes out a little less.
- It is possible to leave the equipment switched on for 24 hours a day. It will maintain a stable temperature in the room, but it will not break and will not work worse.
- There are no drafts.
- The noise level is reduced.
So why, with all these advantages, people have not yet abandoned standard air conditioners and switched to inverter ones? There are only two reasons - high cost and strong sensitivity to voltage drops. Therefore, if you live with an unstable electrical network, such a purchase can lead to irreversible damage to the inverter model. You'd better choose the standard model.
Which is better - fan or air conditioner
In the hot season, the question of choosing a cooling source is acute, and often buyers refuse air conditioning in favor of a fan. Consider the main differences between these devices:
- The fan does not cool the air. He simply inflates it, even the most powerful models. This is about the same as the fan, only many times stronger. And if you have children, the fan can injure them with its continuously rotating blades.
- The air conditioner fully cools the air and is safe for children. It is designed for large areas. Its disadvantage compared to a fan is the need for installation and high cost.
In fact, such a choice is meaningless. The fan will never replace the cooling system, they are simply designed for different needs. If your goal is to cool your home during the hot season, you need an air conditioner because a fan will never do the job 100%.
Which is better - air conditioning or split system
We have already talked about standard air conditioners, but now you can hear the term “split system” more and more often. What is it - another marketing trick or a really new cooling system?
In fact, split systems and air conditioners are one type of climate technology and differ only in minor parameters.
- Split systems are presented not as monotonous blocks, but as full-fledged design devices that fit into the interior of any apartment. Air conditioners are not designed to decorate the room.
- Split systems have many additional functions, such as heating, air purification, and so on.
- Split systems are very different. low level noise.
But the main function of this technique is cooling, and in this regard, air conditioners do not differ from split systems. In fact, any air conditioner with a low noise level and additional features can be called a split system. By the way, unscrupulous sellers often take advantage of this when they charge extra money for beautiful words, so be careful when choosing the right model.
Rating of manufacturers of mobile air conditioners in terms of quality and reliability
Since the question of how to choose the right air conditioner is irrelevant for many due to the lack of the necessary space, the rating of manufacturers is on the agenda mobile air conditioners.
- Electrolux. This is the most popular mid-range brand.
- BALLU. The difference of the brand is low cost with tangible quality.
- Zanussi. The products of this brand are equipped with many additional features.
- Bimatek. Models of this brand are not always silent and very powerful, but they are affordable for any buyer.
At present, these brands are leading in the mobile technology market, they are trusted by buyers, so you will not be mistaken by giving preference to their models.
How to choose a place for an air conditioner in a room
An incorrectly chosen place for installing the cooling system reduces its efficiency by 3–4 times. Therefore, it is important to follow the following rules:
- The air flow should not fall on the place where a person is permanently located, for example, on a sofa or a desk.
- The unit should not be located in niches, as this creates unnecessary obstacles to the air path, and also leads to freezing and breakage of the device itself.
- Do not place the unit above sockets and electrical appliances, as during its operation a small amount of moisture is released. If she gets on electrical appliance, an accident will happen.
- It is forbidden to hang the equipment close to the wall, as you will block the air holes, as a result of which the work power will decrease.
Tip: do not trust workers who want to install an air conditioner without following these rules. They may have their own goals - saving consumables, facilitating the complexity of the work.
Voltage stabilizer for air conditioner: how to choose
The stable and uninterrupted operation of the cooling system is threatened by constant power surges, high voltage pulses and burnout. To avoid this, you need a voltage regulator. It is worth choosing according to the following parameters:
- Refuse low-price devices - they do not have surge protection.
- The power consumption of the stabilizer should not exceed the power consumption of the air conditioner. All data can be found in the technical data sheet.
One way or another, it is still worth consulting with the seller when choosing a voltage stabilizer. This will protect you from purchasing a useless device.
Air conditioning or climate control
From the cooling system for an apartment or house, we smoothly move on to the issue of combating heat in the car. For cars, two cooling systems are offered - air conditioning or climate control. They are not the same and the differences between the devices are as follows:
- An air conditioner is a device for cooling the air. It works on the principle of a refrigerator, but this approach increases fuel consumption and reduces the power of the machine. However, the equipment copes with the cooling function perfectly.
- Climate control is more than just cooling the air. It maintains the set temperature for 24 hours, while the "smart" system also takes into account the illumination sunbeams, and outside temperature. When outside air enters the cabin, climate control filters it.
In general, climate control is just an advanced air conditioner. However, it is important to remember that such a system costs an order of magnitude more expensive. Before deciding which is better to choose - air conditioning or climate control, make a budget that you are willing to spend on the cooling system in the car.
By the way, now climate control is being introduced into residential premises. In the so-called "smart homes", climate control maintains the set temperature continuously, and in different rooms it differs depending on the parameters set. Its only drawback is its very high price.
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