- Split system selection options
- Preferred system type
- Compressor type and equipment power
- Main and additional functions
- Samsung air conditioners
- What do you pay attention to when choosing an air conditioner?
- Cooling power
- Air conditioner type
- Additional functions
- Number 5: TCL Factory
- What air conditioners does the TCL factory produce?
- 8 Gree
- 3 General Climate GC/GU-EAF09HRN1
- The best channel split systems
- Royal Clima CO-D18HN
- Energolux SAD60D1-A/SAU60U1-A
- 10th place GREE GWH09KF-K3DNA5G
- Video review of the air conditioner
- Conclusions and useful video on the topic
Split system selection options
Before buying a domestic air conditioner, you should compare its characteristics with the upcoming operating conditions.
It is important to determine the location of its location and the necessary functionality.
The main selection criteria include:
- constructive execution;
- compressor type;
- power;
- noise level;
- operating modes.
Also important when choosing is additional functionality, which, on the one hand, adds comfort during the operation of the equipment. On the other hand, the price tag of equipment increases significantly
Preferred system type
Based on the device, wall, window, mobile, cassette, channel splits and multi-systems are distinguished.
In everyday life, wall-mounted air conditioners are most in demand. These are traditional two-block split systems. Their advantages: affordability, compactness, quiet operation
Features of other options for climate technology:
- Window. Easy to install, but partially block the flow of daylight. In addition, they are distinguished by more noisy operation, insufficient power for spacious rooms, limited use of curtains.
- Mobile. Compactness and the ability to move from one room to another are the main arguments in favor of such splits. Cons: low power, noisy, the need to equip holes to remove warm air.
- Cassette. Differ in high productivity, the hidden installation. Installation is carried out in the subceiling space, which is not always possible.
- Channel. The installation method is similar to cassette splits, but here one unit serves several rooms. This option is suitable for private homes, offices.
- Multi-systems. A complex of equipment from one outdoor unit and several indoor modules. The system is used if it is not possible to install an air conditioner in each room. Cons: complexity and high cost of installation.
The main disadvantage of the last three models is the complexity of installation. It is better to entrust all installation work to a specialist. And with the installation of the first three varieties, you can handle it yourself. Read on for how to do this.
Compressor type and equipment power
Split systems are equipped with a rotary or inverter compressor. The first type works according to the scheme: turning on, reaching the set temperature, turning off. Start-up cycling increases the load on the unit and the power grid.
The inverter compressor operates at different speeds, adjusting to the room temperature. Pros: quiet running, long service life, reduced energy consumption.
We talked in more detail about the principles of operation of inverter and conventional split systems in this material.
When choosing the power of the air conditioner, you must follow the rule: 1 kW per 10 square meters. m. The norm is relevant for rooms with ceilings up to 3 meters
Determining the required power of the air conditioner by the area of the room, it is desirable to increase the indicator by a quarter in the following cases:
- the location of the room on the south side;
- an abundance of technology;
- residence of a large number of people.
The comfort of use is affected by the noise emitted by the indoor unit. The average sound indicator is 32-33 dB, which is comparable to a whisper.
Main and additional functions
It is desirable that the split could function in the following modes:
- turbo - fast heating, cooling;
- night - silent operation at reduced speeds;
- timer - the ability to select the start or shutdown time;
- auto - equipment adjusts the intensity of work to the microclimate.
Additional, practical functions include self-diagnosis of problems. The unit with the help of light and sound indication will tell the user in which area the failure occurred.
A handy feature is the motion sensor. The air conditioner switches to standby mode when activity decreases - this contributes to economical energy consumption
It is advisable to provide a system against the accumulation of ice on the outdoor unit
This is especially important if the air conditioner is planned to be used in winter to heat the air.
Samsung air conditioners
Samsung is a manufacturer of various household appliances, including air conditioners and split systems for air conditioning. Among the latest models released by this corporation, the Samsung Sphinx air conditioner stands out, the characteristics of which combine modern achievements with convenience. Functional and ergonomic, this air conditioner is very reliable. It is also equipped with a filter system and an air ionizer.

Thanks to the increase in the area of heat exchangers by 22%, the new models of Samsung air conditioners provide fast and uniform air cooling. Рeжим «Турбo» кондиционера Samsung пoзвoляeт ужe чeрeз 30 минут рaбoты дoстигнуть жeлaeмoй тeмпeрaтуры воздуха и aвтoмaтичeски вeрнуться в прeдыдущий рeжим.Интeнсивнoсть oxлaждeния Кондиционер Samsung рeгулируeт в зaвисимoсти oт тeмпeрaтуры в кoмнaтe.. Кондиционеры Samsung oбeспeчивaют чистoту воздуха, устрaняют нeприятныe зaпaxи и мeльчaйшиe чaстички пыли, maintain the optimum level of humidity and temperature.
The style and design of Samsung air conditioners is one of the traditional advantages of Samsung appliances. Samsung air conditioners are made in an elegant, discreet style and look good in any interior.
What do you pay attention to when choosing an air conditioner?
The main elements of any SCR system are the internal and external modules, fastened into a single structure with heat-insulated pipes. To date, split systems are recognized as the most optimal solution for residential premises.
Cooling power
First of all, you need to pay attention to the cooling capacity. 1 kW of cooling power is required to create a comfortable atmosphere for 10 m² with a ceiling height of 3 m
The calculation includes:
- the number of people living in the room - 100 W is added for each person;
- the number of always-on PCs and TVs - plus 300 watts per computer and 200 watts per TV;
- number of storeys and solar lighting - for the upper floors, the power is adjusted by 15%, with increased insolation, another 15% is added.
Neglecting the cooling capacity can lead to the fact that the equipment will work at maximum load and quickly fail. An incorrect calculation in the direction of overestimation of the indicator will also not lead to anything good. This is not only an overpayment for a more powerful SLE, but also frequent turning off and on of the device due to a reduced interval when the set values are reached.
Air conditioner type
Traditional models are equipped with compressors running at full capacity on an ON/OFF principle. They turn off when the desired temperature is reached and turn on again when the room warms up. The ON / OFF principle, in addition to increased noise, leads to an increase in power consumption and temperature fluctuations. "Advanced" split systems are equipped with inverter compressors that are capable of:
- regulate your power by reducing speed;
- constantly maintain the set temperature;
- save energy and make less noise.
Additional functions
The list of useful options can be quite impressive. The most common functions are: heating, sleep, electronic cleaning, dehumidification, Wi-Fi control, Follow me - with a focus on user presence.
Number 5: TCL Factory
TCL supplies the lion's share of budget air conditioners for Russian brands, which are popularly called "lizhby worked". But do not immediately scold the plant, as it also includes both budget and premium lines.But unfortunately, Russian companies do not supply air conditioners of a better assembly from the TCL plant. Split systems from this plant can be seen in retail chains and large household appliances stores (because they are brought there as the cheapest). If you still decide to buy equipment from this plant, then be sure to buy with a power reserve.
What air conditioners does the factory produce TCL?
- Denko
- Timberk
- Dantex
- Ballu
- Hyundai
- School
- Faura
- Rapid
- Hoapp
This concludes our rating of air conditioner factories in China. Of course, these are not all the factories that are in China, this is not so, there are a lot of them. We have analyzed the key, popular and better ones. There is simply no point in listing everything, if your air conditioner is not produced at any of these factories, then its quality is worth thinking about.
8 Gree
A few decades was enough for the brand to win the markets of the whole world and the love of customers. And today, more than 300 million consumers use climate technology for the home. At 15 factories around the world, a perfect model range is created in a wide range of capacities, sizes, design, and functionality. Only this company in China among competitors has a certificate that allows you to supply equipment for export without supervision.
In terms of design features, users are offered branded split systems, including column models, domestic wall-mounted, floor-standing, window-type air conditioners and industrial units. Gree GWH09AAA-K3NNA2A and Gree GWH07AAA-K3NNA2A with a warm start received excellent reviews among the owners of equipment.They are additionally equipped with a ventilation mode, night, low noise, remotely controlled.
3 General Climate GC/GU-EAF09HRN1
General Climate GC/GU-EAF09HRN1 is a wall-mounted split system with an inverter type of control. It differs from competitors mainly in high cooling (2600 W) and heating (3500 W) capacities. However, the maintenance efficiency of the area is not too high - only 22 square meters. Inside the air conditioning unit there is an anion generator that purifies the air from dust microparticles, and a special deodorizing filter that gives freshness to the air. The fan operates at four speeds, adjustable with the remote control, and also has an auto-on timer. The price of the model is also pleasantly surprising: it is an order of magnitude lower than that of competitors.
Advantages:
- the best price for an inverter split system;
- high heating power;
- installed anion generator;
- deodorizing filter.
Flaws:
small service area.
The popularization of inverter split systems gradually replaced the classic installations from everyday life, without any fundamentally good reasons for this. The change of generations happened so quickly and imperceptibly that consumers did not have time to really figure out what an inverter is and how it positively differs from the classical system. Indeed: does it make sense to buy modernized air conditioners, or is it nothing more than an idea imposed by world brands? Consider the main advantages and disadvantages in a detailed comparison table.
| Device type | pros | Minuses |
| Classical | + Low cost + Possibility of the system operation when the limits of operating temperatures in the street are exceeded (work with increased wear of sensitive sensors and the system as a whole) + Less susceptibility to failures at low mains voltage + Small dimensions of compressor and condenser units | – Low efficiency (10-15% lower than inverter models) – The presence of noise during operation – High power consumption (compared to inverter models) – Creating a constant load on the home electrical network – It takes longer to reach the set operating mode |
| inverter | + Faster reaching the set temperature + Low noise level due to operation at low compressor speeds + Significant energy savings (30-60% of the energy consumption of classic) + Low load on the home electrical network + The actual absence of the reactive component of the current, contributing to the heating of the wiring + High temperature accuracy (down to 0.5 °C) | – The actual presence of electrical losses (but less than in classic split systems) – Higher cost (approximately 1.5 – 2 times) – Large dimensions of the external (compressor) unit – Sensitive electronics. responding to the slightest voltage fluctuations in the mains – The inability to turn on the air conditioner when the maximum permissible operating temperatures in the street are exceeded |
The best channel split systems
One channel split system will solve the issues of ventilation and air conditioning for a 4-5 room apartment, cottage or office. The main thing is to correctly calculate the air exchange, the required power and static pressure. Thermally insulated air ducts are brought into the interceiling space of a separate room. The rest is a matter of smart technology.
Installing a duct system is not a cheap undertaking. But you should know that each indoor unit will replace four wall-mounted split systems. Among the dozens of proposals, the two best options were selected, one of them is quite budgetary.
Royal Clima CO-D18HN
Reliable channel split system of medium pressure type. It will create an ideal microclimate in a room of 50 meters. The Italian developers of the model designed the indoor unit in a special way. It captures air from behind and from below. This provides additional comfort and material benefits.
Another plus of a split system is the possibility of mixing outside air. After cleaning, it will give the interior atmosphere a touch of freshness. A special powerful filter will extract all dust particles and microparticles from the stream. Climate device even in 35-degree frost will keep warm weather in the house. The type of refrigerant will not harm nature and people.

Advantages
- Non-inverter outdoor unit with anti-corrosion coating of Blue Fin heat exchangers;
- High pressure up to 160 Pa;
- Air flow direction adjustment;
- Anti-ice and frost system;
- Memory settings function.
Flaws
There are no fine air filters.
Royal Clima CO-D18HN relatively recently appeared on our market. But in Europe, the model is in deserved demand.
Energolux SAD60D1-A/SAU60U1-A
The advantages of a three-phase channel split system correspond to the high cost. Swiss quality is known to all. Manufacturers apply all modern technical developments. The Energolux SAD60D1-A/SAU60U1-A smart model is an example of this.
The personal climate can be controlled using a convenient multifunctional remote control. And also through a smartphone or tablet. It offers users a wide operating temperature range, volumetric air distribution, multi-stage filtration, quiet sleep mode and other useful functions.

Advantages
- Covered area 180sq. m;
- Communications length 50m;
- Ozone-safe refrigerant R410a;
- Filter contamination indicator;
- Silent operation;
- Non-volatile memory;
- Anti-corrosion protection.
- Wi-Fi control.
Flaws
No.
It turns out that Energolux split systems are insured. The Swiss trade mark estimates their merits at $200,000.
10th place GREE GWH09KF-K3DNA5G

GREE GWH09KF-K3DNA5G
The GREE GWH09KF-K3DNA5G air conditioner is a 2015 model and topped the manufacturer's split system line. A total of 4 models were released, the GREE GWH09KF-K3DNA5G is the smallest in size. At the same time, the power of the product is such that it easily cools the room when it is 43 degrees outside the window or heats the room when the outside temperature is -20 degrees. The inverter type compressor allows you to keep the temperature at the same level. The ability to accurately maintain the temperature in the room helps to quickly cool the room or warm it up. Remote control or automatic control.
PROS:
- Cools the room quickly.
- Night mode.
- Able to work at -20 and +43 degrees.
- Silent.
- Able to work even if the voltage drops in the network.
MINUSES:
- Short cord of the freon piping. Installation space is limited.
- Adjustment of the air flow is only possible in two directions.
Video review of the air conditioner
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Conclusions and useful video on the topic
How to choose climate equipment and not make a mistake:
In the next video we will talk about how the classic split system works:
A split system from the Fujitsu brand installed in an apartment or house quickly creates a pleasant climate and fills the room with fresh, clean and breathable air. Operates effectively in heat/cold/ventilation/dehumidification mode.
For all products, the manufacturer gives a company warranty and provides high-quality customer service in certified service centers.
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