The difference between central air conditioning and ordinary air conditioning Detailed comparative analysis of the two types of air conditioning

With the continuous development of society, people no longer worry about the hot summer and cold winter. Because everyone has a good helper, that is air conditioning. Air conditioner is also a quite important thing in our daily life now. It brings a lot of convenience to our life. But air conditioners are also divided into central air conditioners and ordinary air conditioners, what is the difference between these two? This makes a lot of people very confused. In order for you to understand the difference between central air conditioning and ordinary air conditioning, I will give you a detailed introduction to the difference between central air conditioning and ordinary air conditioning

Difference between central air conditioning and ordinary air conditioning

1, ordinary air-conditioning: generally one-to-one, such as an outdoor unit corresponding to the An indoor unit, and vertical air conditioning, window air conditioning. It is generally suitable for environments with less space.

2, household central air conditioning, also known as household central air conditioning, is a miniaturized independent air conditioning system, in the refrigeration mode, the basic structure is similar to the large-scale central air conditioning, by a host through the air ducts or hot and cold water tubes connected to a number of end outlet will be the cold, warm air to the different areas, in order to achieve a number of rooms to regulate the temperature, improve indoor air quality and prevent the occurrence of air conditioning disease. The purpose of the air conditioner is to prevent the occurrence of air-conditioning disease.

What is the difference between an ordinary home air conditioner and a centralized home air conditioner when it comes to consumer purchasing and use?

1, the system composition

Ordinary home air conditioning is usually a drag: an outdoor machine corresponds to an indoor machine. The centralized home air conditioning can do more than one: an outdoor unit can be connected to more than one indoor unit.

2, the use of the effect

A, ordinary household air conditioning is relatively slow cooling, usually takes more than 10 minutes, the temperature fluctuations (± 2 ℃), sometimes there will be a phenomenon of hot and cold; if the use of air conditioning for a long time without the design of the air-conditioning of the air conditioning, the quality of indoor air will be poor.

B, household central air conditioning, cooling fast, about 1 times faster than the home machine, 5-6 minutes to reach the set temperature. At the same time, the indoor air supply temperature difference is small, the air volume is large, the indoor humidity distribution is uniform, the temperature change is small (± 0.5 ℃), there is no air conditioning dead zone; and the introduction of new air is convenient, the relative temperature control between 40% -70%, the air is particularly comfortable and fresh.

3, aesthetic

A, ordinary split home air conditioning indoor machine appearance are very similar, white rectangular shell more or less dull.

B, household central air conditioning is not the same, the diversity of the use of the environment determines the diversity of household central air conditioning indoor machine styles, the user can choose different styles of indoor machines according to their own needs, such as cabinets, embedded machines, ceiling machines, air ducts, ducts, hidden type.

4, the initial investment

A, 120 square meters of three rooms and two halls of the room to estimate the loading of ordinary household air conditioning probably need five air conditioners: respectively, the living room, a 3-pit cabinet, dining room, a 1.5-pit wall-mounted, the master bedroom, a 1.5-pit wall-mounted, the two small bedrooms were installed a small 1-pit wall-mounted. If the ordinary fixed-frequency air conditioning, the total price of about 20,000 yuan to 25,000 yuan; and with inverter air conditioning, the price is about 25,000 yuan to 30,000 yuan.

B, the installation of home central air conditioning requires about 30,000 yuan of initial investment, if the use of digital machines and other more energy-saving models, the price is a little more expensive, but the average cost of energy-saving models and household split is not much different.

5, the total power consumption

A, ordinary fixed-frequency air conditioning power consumption in about 8KW, while the more power-saving inverter models in about 6.5KW;

B, the household central air conditioning, the use of the more power-saving digital models of power consumption of about 5.5KW, therefore, for the multi-room residence, the household central air conditioning Generally about 30% more power saving than home air conditioning, long-term use of the cost is less than ordinary split air conditioning.

C, the use of split + cabinet of the traditional layout of the layout of the air conditioning, the initial investment is relatively save money, the installation is also very convenient, the warranty period is long. The initial investment in household central air conditioning is slightly higher than the household split air conditioning, but now have the ability to buy more than one household machine consumer groups are gradually converting consumer attitudes, after all, more than one household split air conditioning purchase price and household central air conditioning gap has become smaller and smaller, the consumer is more happy to pursue the central air conditioning brought about by the beautiful, comfortable.

The above is a small introduction to you about the difference between central air conditioning and ordinary air conditioning. For the health of your family I hope you also pay more attention to aspects when you choose to use air conditioning. Regardless of the central air conditioning or ordinary air conditioning, choose the air conditioning suitable for your family is the best. I believe that with air conditioning, you also have a lot less trouble. So read my introduction carefully now, in order to choose an air conditioner that you will not regret. I hope that my introduction to the difference between central air conditioning and ordinary air conditioning can bring you some help.

Tuba Rabbit online free for everyone to provide "each decoration offer, 1-4 local decoration company, 3 sets of decoration design program", and decoration to avoid pit strategy! Click on this link:/yezhu/zxbj-cszy.php?to8to_from=seo_zhidao_m_jiare&wb, you can get it for free~