How to choose the fresh air system and the central air conditioner.best mini humidifier

　　In the hot summer and cold winter, people stay indoors most of the time, but the air quality of the closed space of the indoor is not optimistic. In order to improve the quality of indoor air, the fresh air system is becoming more and more accepted by people, but there are still some questions. Does the indoor air conditioner need to install a fresh air system? The central air conditioner itself has a fresh air function, so will the installation of a fresh air system won't repeat it?

　　Many people are struggling with whether it is necessary to install the central air conditioner and fresh air system at the same time. The reason for entanglement is just a budget, the blind spot and fresh air system of the central air conditioner. If the budget is met, most new generations of families will choose central air conditioners during the decoration. Although the initial budget of the central new air system is relatively high, the long -term use cost is low, but long -term use is fully cost -effective; many people think that the fresh air system is only fog in winter. When the haze is severe, it will be idle at other times. In fact, the correct way to open the fresh air system is to open throughout the year to ensure the cleanliness, freshness and oxygen content of indoor air.

　　At the same time, what are the benefits of opening the central air conditioner and fresh air system?

　　Improve life comfort

　　In summer, when the central air conditioner is used, doors and windows are usually closed to save energy. However, in a closed space environment, the human body is prone to hypoxia and human discomfort. The doors and windows are closed 24 hours in summer, and the central air conditioning and fresh air system will be turned on at the same time. The indoor temperature will be maintained at about 26 degrees to ensure that the indoor air has oxygen content, fresh, clean, and fresh, and solve the problem of stuffy taste in the indoor door. Turn on the air con. The central air conditioner and fresh air system complement each other in improving the comfort of life. The central air conditioner uses the function of refrigeration and heating to make the human body at a relatively comfortable temperature, and the fresh air system can ensure the freshness of the indoor air.

　　Improving breathing health index

　　Long -term non -ventilated rooms can cause harm to human health, and may lead to physiological diseases such as dizziness, headache, and eyes swelling. At the same time, the closed environment has become the best living space for fungi, bacteria, mites and microorganisms. When the fresh air system is opened indoors, these hidden dangers will be completely eliminated.

　　Save air conditioning energy consumption

　　When using the central air conditioner correctly, it is recommended to open the windows to ventilate the windows every time, but this will also allow the outdoor hot air to enter the room, resulting in a sharp rise in indoor temperature and increased energy consumption.

　　Many fresh air systems now have heat exchangers. When turning on the central air conditioner, the new air system can not only update the freshness of the indoor air without opening the window, but also reduce energy consumption. When the fresh air system is running, the introduced outdoor air temperature is adjusted, so that the temperature difference between the indoor fresh air temperature and the indoor air temperature is the smallest. Not only can it restore indoor cold (heat) damage during ventilation, but it can also effectively reduce the energy consumption of air conditioning and save more energy.

　　The central air conditioner is equipped with a "fresh air function". What is the difference between the fresh air system and the fresh air system?

　　The central air -conditioning self -sufficient new air function launched by the market is just a marketing gimmick. The fresh air function here is only auxiliary function. The main function of the central air conditioner is to adjust the temperature. The central air conditioner inhale the outdoor air through the air intake, cooling or heating the air. It was sent indoors, and the air was exhausted indoors indoors and circulated indoors. However, the fresh air system is introduced to the turbid indoor air from the air, and fresh outdoor air is introduced to realize the cycle of indoor and outdoor air.

　　Compared with the "new air function" of the central air conditioner, the biggest advantage of the fresh air system is that it can discharge indoor dirty air to the outdoor, and filter outdoor air more carefully and thoroughly. Therefore, the central air conditioner with a "new air function" cannot directly replace the fresh air system.

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