Compared with traditional air conditioners, which one is more suitable for home use?

Thank you for your concern! I am engaged in the air-conditioning sales industry, and I hope my answer will be helpful to everyone.

To know which is better, central air conditioning or traditional air conditioning, we must know the difference between them, so that we can have a good choice.

Central air conditioning mainly refers to multi-connection, commonly known as air conditioning in which one external machine drives multiple internal machines. This kind of air conditioner is really important. Central air conditioning has the following advantages and disadvantages:

1, the central air conditioner occupies a small space (advantage), and often a commercial house and a central air conditioner can solve the air conditioning demand, and there is only one outdoor unit, which avoids the embarrassment of the outdoor unit! Indoor machines are suspended from the top, and the air is discharged from the top, so the indoor design is more neat and generous.

2. The central air conditioner has better refrigeration effect (advantages). We all know that the cold air sinks and the air outlet of the central air conditioner is at the top. When the temperature drops, the cold air sinks, which makes people calm down from the beginning and is more effective.

3. Central air conditioning is more energy-saving and electricity-saving (advantages). At present, the central air conditioners for home decoration circulating in the market are all frequency conversion first-class energy efficiency, and the energy efficiency ratio is above 6.0, which is more energy-saving than the first-class energy efficiency of ordinary household air conditioners. Under normal circumstances, the central air conditioner is the most energy-saving when the opening is between 25% and 75%, which is almost 30% more energy-saving than ordinary air conditioners.

4. The heating effect of central air conditioning is not good (disadvantage). Contrary to the cooling effect, the heating effect of central air conditioning is relatively poor. When heated, the hot air rises upward, so it can't fall down sufficiently. People's feet can't feel the heat all the time, which makes people feel colder.

5. The cost of central air conditioning is high (disadvantage). The cost of central air conditioning is almost 150% of that of ordinary home computers, and the cost is higher. If the decoration budget is not enough, it is recommended not to consider central air conditioning.

Traditional household air conditioners also have the following advantages and disadvantages.

1, the installation of household air conditioners is convenient (advantage), and the installation of central air conditioners should follow the progress of indoor decoration. Generally, when water and electricity for decoration enter the site, the central air conditioners should also follow the approach, which requires higher construction progress. Ordinary air conditioners are installed after renovation, and the installation time is arbitrary. Generally, the landlord can wait until the air conditioner manufacturers engage in activities, which can be more affordable.

2, easy to control, failure will not affect the use of other air conditioners (advantages), the common air conditioner is an independent split air conditioner in a region, easy to control, even if it fails, it will not affect the use of other machines.

3, ordinary air conditioning installation will be chaotic (shortcomings), it is easy to understand, a house with 4 air conditioners, 4 external machines hanging on the external wall, not good-looking.

Other advantages and disadvantages are just the opposite of central air conditioning, so I won't elaborate!

For choosing central air conditioning or traditional split air conditioning, you should choose according to your own decoration style and decoration budget. If the decoration style is modern, need to leave more space, decoration budget is ok, then choose central air conditioning. On the contrary, choose traditional air conditioning.

The performance of central air conditioning will be better, but there are not many functional indoor units to choose from. Daikin air conditioner is the best at present. The indoor units of Daikin central air conditioning are relatively complete, with balanced temperature and humidity, except for PM2.5, 3D airflow, fresh air, ordinary and so on. Other brands are not so complete.

As for the maintenance cost of central air conditioning, it is indeed relatively high, and there is no need to argue about this. After all, good things need professional maintenance personnel to maintain. Just find a rogue outside, save money, the machine is broken, and the loss outweighs the gain.

The maintenance of central air conditioning generally has the following points:

1, indoor machine cleaning, indoor machine cleaning mainly includes filter screen cleaning, air outlet and air inlet cleaning, fan cleaning, etc.

2. Clean the refrigerant connecting pipe, circulate the refrigerant back to the compressor to make the refrigerant pipe empty, and then flush the refrigerant pipe with nitrogen to flush out some stolen goods squeezed in the pipe. Finally, vacuum is pumped again and refrigerant is added.

3, system testing, the central air conditioning system for all aspects of the test, to see if there is a fault, to ensure the normal operation of the unit.

This question is a little simpler, not bad money, central air conditioning, beautiful, high-grade The later maintenance of the turbine is a bit troublesome, but the comfort is good. The refrigerator has good effect, poor comfort and low later cost.

In home life, air conditioning can be said to be one of the essential appliances, whether it is cooling in summer or heating in winter, it can bring better comfort to life. For air conditioners, because of different styles, the choice is more tangled. Is central air conditioning suitable for home use or traditional air conditioning suitable for home use?

To understand the difficult problem of electrical appliance selection in life, I think it is necessary to analyze it from the following aspects: the characteristics of two kinds of air conditioners, the requirements of comfort in home life and the requirements of air conditioners in decoration design scheme, so as to get a comprehensive answer. In this issue, I will analyze the problem of air conditioning selection, so that everyone can better understand how to choose the air conditioner suitable for home.

If you want to know which one is suitable for home use, central air conditioning or traditional air conditioning, you must first understand the characteristics of these two air conditioners, so as to make a better analysis.

(1). Central air conditioning

Advantages:

① High-grade: When using central air-conditioning, it is necessary to design the ceiling during decoration, and hide its internal units in it. Through the modeling design of the ceiling, it will be more graded. Natural central air conditioning itself is relatively expensive, and has a specific high-grade, which is the highest grade among all air conditioning types.

2. Strong aesthetics: Because the central air conditioner needs a ceiling to hide, different ceiling shapes will be made during the decoration, which naturally increases the aesthetics, especially the design of the oversized air outlet of the central air conditioner, which is more beautiful.

③ High comfort: For the central air conditioner, the air circulation is more reasonable after being turned on, which can make the indoor temperature more uniform and make the human body feel more comfortable.

Disadvantages:

(1) power consumption: for central household air conditioners, most of them are multi-line connections, which is commonly called "n" internal units. At this time, as long as any internal unit in the room is turned on, the high-power external unit will start to run, which will naturally generate high electricity bills. Simply put, the central air conditioner has been in use, and the monthly air conditioner cost is several hundred yuan.

2. Maintenance difficulties: Although the current central air conditioning technology is very mature, it does not mean that there will be no problems. Once there is a problem with the central air conditioner, it is particularly troublesome to maintain it, which is why some people buy traditional air conditioners separately if their central air conditioners are broken.

③ Difficult to clean: No matter what type of air conditioner it is, it should be cleaned regularly, so that you can use it with confidence. Moreover, it is very difficult to clean the central air conditioner regularly, and it must be operated by professionals, and it cannot be cleaned on the spot like traditional air conditioners.

④ It is easy to produce bacteria: because the central air conditioner needs to be equipped with indoor units during decoration, it has actually polluted the interior of the indoor units during the whole decoration process, and it will be polluted again after use, so the indoor units produce bacteria, which has a certain impact on health.

(2) Traditional air conditioning

Advantages:

1. Affordable: The so-called traditional air conditioner, that is, the combination of wall hanging machine and cabinet machine, is used by some families, so the purchase cost is much lower than that of central air conditioner, and it is also the most economical and affordable style in air conditioner.

② Low power consumption: Most traditional air conditioners use 65,438+0.5 wall-mounted air conditioners in the bedroom, and the air conditioners use 3 cabinets. However, the wall-mounted air conditioners are used most frequently and are controlled separately, so the operating power consumption after being turned on is relatively low, which is more obvious than that of the central air conditioner.

③ Easy to clean: Compared with the central air conditioner, the traditional air conditioner is much simpler to clean, and the wall hanging machine can clean itself at home. If the cabinet is square, you can also clean it yourself. Only the round ones need to be opened and cleaned by the merchant.

Disadvantages:

① General grade: As the traditional air conditioner is directly exposed, whether the wall hanging machine is hung in the corner or the cabinet is placed in the corner of the living room, there are not many grades, only practicality.

② Comfort is average: In traditional air conditioners, both wall hanging machines and cabinet machines have the effect of direct blowing, without the comfort of air circulation of central air conditioners, so the overall comfort performance is average.

③ General aesthetics: Considering that the traditional air conditioner is not as beautiful as the concealed central air conditioner, many styles are designed in appearance, but the overall performance is still general aesthetics.

The main reason why air conditioning is used in home life is to make life more comfortable with air conditioning. For central air conditioning and cabinet air conditioning, the comfort provided by them is still very different, so there are different types of practical household performance under different requirements.

⑴. The comfort requirement is high, and the central air conditioner is more suitable for home use: the central air conditioner is called "indoor air conditioner", which means that the central air conditioner can provide high-quality air through adjustment. This is mainly because central air conditioning can make indoor air circulation more reasonable, indoor temperature more uniform, and make people feel more comfortable. Moreover, when using central air conditioning, the indoor noise is also very low, which helps to improve the quality of sleep. It can be said that the comfort of living under central air conditioning is far greater than that of traditional air conditioning in terms of refrigeration, airflow and noise, so central air conditioning is more suitable for families with high comfort.

⑵. Comfort requirements are general, and traditional air conditioners are suitable for home use: if air conditioners are basically only used for cooling and rarely used for heating, they only need a refreshing feeling in summer, and nothing else matters, then traditional air conditioners are most suitable for home use, because they are cheap to buy and consume low power when used. The most important thing is to provide a refreshing feeling. The heating performance is poor, but it is also achievable.

Every house decoration family will have its own decoration scheme, and when making the decoration scheme, the air conditioner will often be restricted, that is, as long as the scheme is approved, the air conditioner that meets the scheme must be selected, so as to make the decoration more beautiful.

(1). High-quality design schemes are often central air conditioning: for villas, luxury houses and ordinary houses, designers will basically use central air conditioning if they pay special attention to scheme design when decorating, because this will hide the air conditioning through the ceiling in the design, making the whole more beautiful. At present, the long design of the air outlet of central air conditioning makes the living room full of atmosphere. Then, high-quality design scheme, central air conditioning is more suitable for home use, and its advantages are more obvious.

⑵. Popular decoration schemes, traditional air conditioners are more suitable for home use: for most popular decoration schemes, practicality is the main requirement and beauty is the supplement, which is "light decoration and heavy decoration", so I hope to make the new home look better through overall collocation. At this time, the traditional cabinet machine is the most suitable in terms of price, power consumption and sense of use, and its selectivity is still relatively large, which has no influence on its decoration scheme and is most practical.

Finally, talk about the decoration and summarize it for everyone:

Choose an air conditioner suitable for home use, focusing on.

In life, we usually know that there are two kinds of central air conditioners and traditional air conditioners, but we first knew that central air conditioners should be used in various public places such as supermarkets or shopping centers. Structurally, the two are different. Central air conditioning is a device with independent air conditioning system, while ordinary air conditioning is one-to-one, and one outdoor unit corresponds to one indoor unit. Compared with other ordinary air conditioners, the advantage of central air conditioners is that the cooling effect of central air conditioners is very fast, which usually takes only a few minutes or more. Of course, the bigger the space, the more time it takes. However, compared with traditional air conditioners, the cooling speed of central air conditioners is obviously faster.

At the same time, the sound during operation is also very small, which can make users in a very quiet space. Because there is only one outdoor unit, the sound is very low. However, in traditional air conditioners, each air conditioner is equipped with an external unit. In this way, when many air conditioners at home are turned on together, the sound will become very loud.

In addition, the central air conditioner is simpler in appearance than the traditional air conditioner, some of which are directly embedded in the wall, which is not obvious, while some of the traditional air conditioners have to be hung on the wall, and the floor air conditioner has to be placed on the ground, which takes up more space. From the price point of view, central air conditioning is more expensive than ordinary air conditioning, which is also the reason why people are unwilling to accept it, but in the long run, central air conditioning may save more electricity than ordinary air conditioning.

Therefore, if many rooms need air conditioning, central air conditioning is the best choice, which can save more electricity. If the home is small, it is enough to install traditional air conditioning.

It's not bad to install central air conditioning, but as far as the current situation is concerned, traditional air conditioning is more economical. After all, not all villas are suitable for installing central air conditioning. In the later maintenance, the cost of central air conditioning is much higher than that of ordinary air conditioning, and the transportation distance will be slightly higher because of having an outdoor unit.

There are cabinet air conditioners and wall-mounted air conditioners. Compared with central air conditioners, from the installation position, central air conditioners are hidden in the ceiling, and ordinary air conditioners are attached to the wall or corner, occupying a relatively high position; From the matching form of internal and external machines, the central air conditioner can use an external machine to drag one or more internal machines; Ordinary air conditioners are external machines supporting internal machines; From the use point of view: ordinary air conditioners have fast refrigeration, but the indoor temperature difference is between 2℃, and the central air conditioner has uniform refrigeration, and the indoor temperature difference is controlled at 0.5℃, which is more conducive to human health; In terms of energy consumption: central air conditioners generally implement frequency conversion, and the internal machines are used as much as possible, which really saves energy; Ordinary air conditioners use as much power as external machines, and they are fixed frequency, so the service life of compressors is shorter.

I believe you have a corresponding understanding of your problem.

My house has just been renovated, and I have faced this problem. Just install that, it should be carried out according to the actual situation.

First of all, there are not many rooms. If there are less than three rooms, it is not necessary. After all, central air conditioning is expensive.

Secondly, if the room is more than three rooms, is the home full for a long time and often needs to turn on the air conditioner? If there are only two rooms to live in, it is not necessary. But if it is positive, it can be considered;

Finally, if you are sure to install central air conditioning, you should prepare enough money and don't buy cheap ones. After all, if there is a problem in the later period, it is definitely not as good as the traditional maintenance.

If the budget is enough, buy it if it is practical!

The budget is just right, no need, no need!

This depends on your needs. In fact, these two air conditioners are suitable for home use, mainly depending on your needs. For example, many people like comfort and beauty, and central air conditioning is definitely the first choice.

What are the advantages of central air conditioning compared with ordinary air conditioning? Air-conditioning is one of the essential household appliances in modern families, which makes the hot summer cooler and more comfortable, and makes the winter in the south warmer, so the space is large, and ordinary air-conditioning refrigeration and heating can't keep up. Is it necessary to install central air conditioning? What are the advantages of central air conditioning over ordinary air conditioning? Now the small torch of Hitachi Central Air Conditioning Shenzhen Zhuli Electromechanical Co., Ltd. will explain to you:

First, the advantages of central air conditioning:

1. Compared with ordinary air conditioners, central air conditioners give us the most intuitive feeling of comfort and beauty, because central air conditioners can be provided with multiple air outlets, even without dead ends, which can create an all-round comfortable environment. Unlike ordinary air conditioners, which are concentrated below the air outlet, the indoor temperature difference is very large, and direct blowing is easy to cause air conditioning diseases. Moreover, unlike ordinary air conditioners placed on the ground or hung on the wall, the central air conditioner is equipped with a hidden ceiling, which does not occupy space and is not abrupt, and is suitable for any decoration style.

2. In the long run, the use cost of central air conditioning is lower, and the service life of ordinary air conditioning is about 8- 10 years, while the service life of central air conditioning is 15-20 years. Obviously, the service life of central air conditioning is longer.

In terms of energy saving, in fact, central air conditioning does not consume as much electricity as everyone thinks. Home central air-conditioned rooms can be controlled independently every month. Compared with ordinary air conditioners, central air conditioners use more advanced technologies. The IPLV values of central air conditioners on the market are all above 6.0, far exceeding the national first-class energy-saving standards. In the long run, it is not worse than ordinary air conditioners in energy saving. The bigger the room, the more electricity is saved.

4. When the central air conditioner is installed in multiple rooms, only one outdoor unit is needed. When only a few rooms in the room are air-conditioned, the load is low and the efficiency of the whole machine is low, so the efficiency of the room is high after a long time. For ordinary split air conditioners, each room must be equipped with an indoor unit and an outdoor unit. If multiple rooms are used at the same time, the load will be heavier, the efficiency will be lower, and more electricity will be consumed.

Although the cleaning of ordinary split air conditioners is relatively simple, users with strong hands-on ability can do it themselves, but most of them are not like me. Cleaning the central air conditioner is relatively difficult. Generally, it is difficult for everyone to operate it by themselves, and it needs a professional team to complete it (of course, the price of cleaning is not much different from that of ordinary air conditioners), but the central air conditioner manufacturers have taken this into account, such as the self-cleaning function introduced by Hitachi Central Air Conditioning, which can easily solve the problem that it cannot be cleaned by one-click cleaning by wire, without having to pay a master to come to the door to ensure the cleanliness and hygiene of the fans in the space.

Thank you for your concern. First of all, talk about central air conditioning. The external unit of central air conditioning is huge, so the reserved opening of general commercial housing can't be put in. It's not that there is more money, but that there is no place to install an external unit. This is a problem, and the central air conditioning is integrated, and the electricity cost is much higher. Everything else is excellent. Let's start with the wall-mounted air conditioner, which is simple and practical to install and can be installed at any time. Then there is the air duct machine, which is a relatively good choice. What you see indoors is similar to central air conditioning, but it is controlled separately. You can open any room you want, which is more energy-saving. Just like central air conditioning, decoration can only be done after the equipment is installed in front of the ceiling. There is also a new kind of air energy, which also depends on the installation conditions and economic conditions, but it is still relatively energy-saving in the later stage. That's all I know. You can go to the market to learn more!

Both are suitable, or it depends on personal choice. After all, we have been exposed to many vertical or wall-mounted air conditioners since childhood, but now more and more central air conditioners are installed, which has become a trend.

My parents' generation still recognized traditional air conditioning, one in the living room and one in the bedroom. After all, it is a tradition that has lasted for a long time and will not change easily. When I installed Hitachi the year before last, I told them that they would still find the decoration expensive and troublesome. Young people are now more aware of the benefits of central air conditioning. 360-degree three-dimensional surrounding airflow is beneficial to health and decorative to the living room.

Pretend which one you like ~