Home central air conditioning is a miniaturized independent air conditioning system for large families, office buildings, shopping malls, etc. The central air conditioner has high technical content and has superior performances such as separate billing and power outage compensation. Through ingenious design and installation, it can realize the harmonious and unified beauty, elegance and comfort. It is an international and domestic development trend and development trend. Today, Xiaobian, from the home of the decoration, tells everyone about the price of some home central air conditioners and some of its advantages and disadvantages.
First, the home central air conditioning price list
1. Midea (3) variable frequency duct machine for 40-48m2 household / commercial central air conditioning 6 years package repair KFR-72T2W / BP2DN1-TR ¥ 7480
2. Midea (Midea) one for three frequency conversion first-class energy efficiency for 60-80m2 multi-unit air duct air conditioning small 4 including installation 6 years repair home central air conditioning MDVH-V80W/N1-310P (E1) ¥ 20380
3. Haier (2) air ducting machine for 17-26m26 years of repair home central air conditioning WiFi intelligent control KFRd-52N/PBA12 milky white ¥ 4699
4. Haier (3) air duct machine for 24-36m26 years of repair home central air conditioning WiFi intelligent control KFRd-72N/PBA12 milky white ¥ 6699
5. Aux (AUX) big 5 one for four household central air conditioning level energy efficiency inverter free installation 6 years package repair WIFI intelligent control applies 90-120m2DLR-140W/DCZ2 ¥ 24409
6.LG home / commercial central air conditioning fixed frequency hidden duct machine one for one cold and warm thin body 5 years package repair 0 yuan including installation and delivery one 3 fixed frequency duct machine for 33-38m2 ¥ 8988
(The above price comes from the network)
Second, the advantages and disadvantages of home central air conditioning
advantage:
1, beautiful and generous
Indoor unit: Central air-conditioning “Hidden for beauty†pipelines and equipment can be concealed in the ceiling to achieve the special effect of high-end decoration of modern architecture, giving people the elegance, luxury, bright and comfortable beauty. However, the wall-mounted machine of the split air conditioner is scattered on the outer wall, which affects the external decoration effect. When the use time is a little longer, the panel yellowing phenomenon may occur.
Outdoor unit: Split-unit air-conditioner outdoor units are all one-to-one. A three-bedroom, two-room home requires three outdoor units, which affects the appearance of the building and easily causes unsafe hidden dangers. There is only one central air conditioner in the home. The external machine can be placed flexibly, and the floor space is the smallest. The unified planning device makes the building look more beautiful and high-grade.
2, save space
Ordinary air conditioners, whether wall hanging or cabinet, need to be hung on the inner wall or placed on the ground. This outstanding indoor unit is difficult to integrate with the overall home decoration, and it also takes up such important room space and The area, the unit area of ​​20,000 to 30,000 yuan is not worth the loss.
The central air conditioner does not have this problem at all. It is only necessary to implement the stealth installation through a simple partial ceiling, and there is absolutely no exposed pipeline of the ordinary air conditioner, leaving only a small air outlet. This "invisible invisible" device effect not only frees up more home space, but also plays a finishing touch for the decoration and accessories of fashion homes.
3, comfortable, precise temperature control
The position of an ordinary wall-mounted or cabinet air conditioner is limited by the position of the outdoor unit. Usually, the indoor unit can only be installed on the wall near the outdoor unit. When cooling, the area where the air conditioner can blow directly is cold. The indoor temperature difference is obvious, and it is easy to get air-conditioning disease. Compared with ordinary air conditioners, central air conditioners avoid air conditioners from blowing directly to the human body. Extra long piping allows air conditioners to be installed in the most comfortable position. The air outlets can be individually designed according to the owner's needs. The entire room can be in air conditioning. In the wind area, the indoor airflow distribution is more reasonable and uniform, and the temperature can be maintained at a constant temperature of ±1 °C, eliminating the dead angle of the indoor temperature, and naturally more comfortable.
4, energy saving, low interest rate
In terms of total electricity consumption, the power consumption of a central air conditioner is less than the sum of the electricity consumption of a split air conditioner installed in each room.
In terms of energy regulation, the split machine is greatly affected by the indoor environmental temperature change, the fixed frequency air conditioner compressor starts and stops frequently, and the power consumption is large; while the central air conditioner uses DC frequency conversion technology and new refrigerant technology, each internal machine can be separated. Control, the outdoor unit "output on demand" so that the compressor is always in the best working condition, the power consumption is small.
5, long life
The service life of ordinary wall-mounted and cabinet-type ordinary air conditioners is generally 5-8 years, while the service life of central air-conditioning is generally between 15-20 years.
Disadvantages:
1. The initial investment is higher than the split machine.
People who buy things regularly can basically come up with a theory: good things have high natural prices, but there are also many things that are cheap and good. The key is how to sum up experience and seize opportunities. Users who are new to central air conditioners will inevitably think that their prices are high, but after actually understanding their functions and effects, most mid- to high-end homes will give priority to home central air conditioners.
2, the installation is complicated, and the decoration is synchronized
Home central air conditioning is a complex technical project. On the one hand, it needs to be synchronized with the decoration. On the other hand, the installation requirements are very strict, and only professional design and construction teams can complete it.
The above is some of the circumstances that Xiaobian brings to everyone. If you need more detailed content, please pay attention to the decoration home network.
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