On the use of copper or aluminum pipe air conditioning is good, home miscellaneous altar to give a personal point of view is the use of copper pipe air conditioning pipeline as far as possible, of course, is for the present. With the development of technology, it is possible to use aluminum pipe instead of copper pipe. But at this stage, copper pipe or the best indoor and outdoor air-conditioning unit connection pipe. Why do you say so? The reasons given by the individual are as follows. You can have a look. 1: Copper Pipe pressure resistance is far better than aluminum pipe. In other words, we use copper pipe to transport the pipeline than the use of aluminum pipe to transport the reliability of better. A pipe connecting an indoor unit, such as an air conditioner, to an outdoor unit is used to carry refrigerant, that is, refrigerant. The refrigerant in which the process of transport, are dependent on pressure to transport. So, indoor machine and outdoor machine connected to the pipeline is to bear a certain pressure. In terms of pressure resistance, copper pipe than to aluminum pipe pressure resistance capacity is much better. 2: Copper Pipe can be reused, the use rate is higher. This point means that the air-conditioning installed in our home can not be a one-time, like many air-conditioning after installation to move a new home, or decoration, it is possible to move the air-conditioning location, then need to dismantle the air-conditioning. And copper pipe strength is very high, so is to meet the removal, even if we move air conditioning is also reusable. For aluminum tubes, this is difficult to achieve. Because the aluminum tube itself is relatively soft, after a move may be deformed, can not be used. So the current use of aluminum tube air conditioning is still relatively small. 3: Copper Pipe aging resistance is far better than aluminum pipe. For the air conditioning refrigerant pipeline, we all know that is from our indoor machine has been connected to the outdoor machine, especially outdoor this part of the pipeline are exposed to the outside, so the environmental impact is very large. For a long time, the surface of the aluminum tube will be oxidized by corrosion, after the oxidation of the performance of the aluminum tube is seriously affected. And for copper pipe, we do not have to worry about this, in the outdoor environment, copper pipe is no problem. 4: Copper Pipe installation will not occur after the leakage of the problem. You should know something about copper pipes. Is the leakage of our air-conditioning refrigerant, air-conditioning refrigerant leakage, air-conditioning on the lack of refrigerant, and then can not refrigeration, this is a lot of air-conditioning the most common situation. At this point, copper pipe than aluminum pipe performance is much better. The basic reason is also due to the aluminum material is too soft, after fastening, may be subject to the change of the external force appears loose. If the connection part of the loose, it will lead to a refrigerant leak, and eventually lead to our air-conditioning refrigerant shortage.

Which brands of air conditioners use aluminum tubes?

In fact, when we buy air-conditioning, we should really pay attention to the indoor air-conditioning units and outdoor units connected to the use of copper pipe or aluminum pipe. Because at this stage, the use of aluminum tube air conditioning is generally not very reliable. Because although now promote the use of aluminum to copper technology, but due to many reasons are not particularly mature, resulting in this technology has not been promoted. So many air conditioning manufacturers have been using copper pipe, so it is more reliable. Therefore, when we buy air conditioning should also choose is copper pipe, do not choose aluminum pipe. And at present, the use of aluminum pipe is not a special brand of air conditioning, we can look at the following recommendations. 1: Like some of our domestic well-known big brands, almost all are using copper pipe. That is to say, when we buy air conditioning, we can actually look at the connecting parts of the material. Like some of our domestic well-known brands, such as gree, and some imported brands, all use copper pipe as indoor and outdoor machine connection pipe. They have yet to interview for any of the aluminum tubes. 2: There are some air conditioners in our country that are experimenting with aluminum tubes instead of copper tubes. This, of course, is a technological innovation. This kind of air conditioning you will often see. Just here is not a separate to everyone to say which is the air conditioning. In fact, when we buy air-conditioning, we can see the indoor air-conditioning units and outdoor units of the connecting pipe is copper or aluminum pipe. So when buying we can ask clearly, so that we know what we are buying the air conditioning.

What problems should I pay attention to when buying air conditioning? If we buy air conditioning at home, in addition to pay attention to indoor unit outdoor unit connection part of the pipeline, in fact, also pay attention to a lot of issues. Because many families after installing air conditioning will complain that spent a lot of money, so here to give you a detailed account of the purchase of air conditioning need to pay attention to. 1: The cost of air conditioning. In other words, what does it cost to buy an air conditioner. For example, if we buy a piece of air conditioning, the agreed price is 2000 yuan, then we have to figure out what the 2000 yuan includes. For example, whether it includes installation fees, overhead operating fees, material costs, and so on. If not, then the cost of each of these items is how much, including which items, this is the purchase of air conditioning we must make clear. 2: pay attention to air conditioning installation details. Because we buy an air conditioning, in fact, a large part depends on the installation of air conditioning. Now the quality of the air conditioning is very good, but if the installation is not good, late use effect will be very poor. For example, the simplest point is whether we do a good job of insulation air-conditioning refrigerant pipe, if not, will lead to a reduction in the cooling effect. The other is whether the air conditioning installation level is qualified, because the unqualified may appear the dripping problem.

Conclusion we should pay special attention to the air-conditioning we buy. Because the air conditioning uses the component really many, but the component difference, may cause the price on the difference. So when we buy air conditioning, we usually have to look at the main components. For example, in the above to introduce the use of copper pipe, do not recommend that you buy the use of aluminum pipe. In addition, we also need to pay attention to the problem is the installation of air conditioning. That is to say, we buy air conditioning whether to include installation, if include installation, and what specific costs included. Finally, tips, the purchase of air conditioning as far as possible to choose responsible for the installation, so that the quality of a certain guarantee.

 Source: Refrigeration Express