With the development of science and technology and the improvement of people's living standards, especially in recent years, many people have bought large-sized units. Now more and more families are choosing home central air conditioners.
While choosing central air conditioning, many people will come into contact with a term called “new air systemâ€. Many consumers who are unfamiliar with this industry have entered the circle. What is the fresh air system? Central air conditioning can also make indoor air circulation. Why do you want to install a fresh air system? What is the difference between the fresh air system and the central air conditioner? Today, Xiaobian will give you a detailed introduction.
Central air conditioning - relying on it for both hot and cold
The home central air conditioner is a device that controls a different room to achieve indoor air conditioning by means of a host connecting a plurality of end devices through a duct or a refrigerant pipe. In this way, the design method of the centralized air conditioner by the air duct air supply method is adopted, the air supply amount is large, the number of the external machines is small, the noise is small, and the room temperature is uniform. At the same time, unlike the split type air conditioner, there is only one air supply mode. The home central air conditioner can realize a variety of air supply modes, and can formulate different solutions according to the specific conditions of the room type to enhance the comfort of the human body.
However, as we all know, the main role of air conditioning is cooling and heating, which is what we call to regulate indoor temperature. Although the central air conditioner can bring a small amount of fresh air to the room, since the room is sealed, the air is only internally circulated indoors, so it cannot solve the problem of long-term non-opening of the window, the increase of the indoor carbon dioxide content, and the indoor air cleanliness. problem.
Fresh air system - always give you fresh air
Everyone knows that if the window is not ventilated for a long time, the indoor air will gradually become dirty and bring various health problems. The fresh air system introduces fresh outdoor air into the room through new air blowers, pipes and tuyères, increases the oxygen content of the indoor air, and then passes the air vents, exhaust ducts and fans to discharge the indoor dirty air to the outside to reduce the carbon dioxide content.
Simply put, the fresh air system allows you to exhaust indoor air by changing the air without opening the window, and the outdoor air is introduced to achieve the inner and outer circulation of the air. While introducing outdoor air, it also passes through the air filtration system inside, which can purify the air. Therefore, in the smoggy weather, the fresh air system can also provide protection for your home's air.
Therefore, although the home central air conditioner and the fresh air system sound similar, the functions are still very different. Although the central air conditioner can bring comfortable temperature, it cannot be ventilated; the fresh air system can bring clean and healthy air, but cannot change the temperature. If the two are used together, then your home can enjoy the comfortable temperature of the four seasons as spring, and breathe the green and healthy air. It is definitely a good CP.
In addition, many people are worried about the problem of excessive power consumption when they are meeting with the central air conditioner when purchasing the fresh air system. In fact, the "full heat exchanger" built in the fresh air system can introduce the outdoor air and indoors. The temperature is balanced and the treated outdoor air is substantially equivalent to the temperature of the indoor air. Therefore, not only does not consume electricity, but also can reduce the power loss of the household central air conditioner in use.
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