The new house can be decorated. Someone recommended cool air conditioner to me. What about used friends?

Let's talk about ordinary air conditioners first:

The advantages of ordinary air conditioners are low price and convenient installation. Generally, air conditioners hang up several thousand yuan, and air-conditioning cabinets cost several thousand yuan to more than ten thousand yuan, which is lower than that of central air conditioners. Moreover, ordinary air conditioners are very convenient to install. Generally, there is no need for additional processes such as punching and embedding, and it can be installed at any time. It can also be installed after decoration and can be used after installation.

The disadvantages of ordinary air conditioners are space occupation, unsightly appearance and poor comfort. The living room air conditioning cabinet occupies the living room area, and the room air conditioning hanging machine occupies the room wall area. Moreover, it is not beautiful to be exposed through wires and the like, and it is not convenient to clean. In addition, ordinary air conditioners are easy to blow at people. It is uncomfortable for air conditioners to blow cold air directly in summer, and it is also easy to cause children or the elderly to catch a cold. Also, every internal unit of a common air conditioner should correspond to an external unit, which is basically next to the room. When you sleep at night, the noise of the external machine may affect your sleep.

Combining the advantages and disadvantages of ordinary air conditioners, if you want to spend less money and have low requirements on aesthetics, ordinary air conditioners are suitable for you. In particular, renovated houses are basically equipped with ordinary air-conditioning cabinets or hung up.

Let's talk about central air conditioning:

The advantage of central air conditioning is that it is beautiful, takes up no space and is very comfortable. The central air conditioner is hidden in the ceiling and can be matched with various decoration styles, which is very beautiful. Moreover, the central air conditioner is installed in the ceiling, which will not occupy the living room area and room wall, and the saved space can be used to put bookshelves, photos, paintings and other things. Also, because the central air conditioner is installed on the ceiling, the air outlet is relatively high, and it will not blow directly to the human body. The temperature of the whole room is relatively uniform, so it will be more comfortable to blow the air conditioner. And the central air conditioner can only use one external machine. If the outdoor unit is placed away from the bedroom, the noise of the outdoor unit of the air conditioner will not affect waking up at night.

The disadvantages of central air conditioning are high cost and complicated installation. First of all, the cost of central air conditioning is higher than that of ordinary air conditioning. Suppose a flat 120 house with 3 bedrooms and 2 living rooms has 10,000 cabinets in the living room with ordinary air conditioning, and the total price is about 20,000. A trailer for central air conditioning needs six cars or five trailers, a trailer for Hisense Central Air Conditioning is 29,800, and a trailer is 33,800. The price of central air conditioning is more than half that of ordinary air conditioning, which is why most people choose ordinary air conditioning. In addition, the installation of central air conditioning is also complicated, so it is necessary to install the internal machine and copper pipe before the decoration, and then install the tuyere for debugging after the decoration. Basically, only new houses can be equipped with central air conditioning, and decoration companies need to coordinate.

Combining the advantages and disadvantages of central air conditioning, if