Fresh air system is a modern home ventilation equipment, the main function is to achieve the exchange of indoor and outdoor air, keep the indoor air fresh and healthy. Through a series of equipment and pipes, the outdoor air is filtered and purified into the room, and the indoor dirty air is discharged outside. The fresh air conditioner adds the fresh air function on the basis of the traditional air conditioner, which has both the temperature regulation function of the traditional air conditioner and the air exchange function of the fresh air system.
The fresh air system is mainly composed of supply air and exhaust air system. The supply air system includes fans, filters, supply air outlets, etc., and the exhaust air system includes exhaust air outlets, exhaust fans, etc. The fresh air system inhales the outdoor fresh air through the fan, is filtered and purified by the filter, and is sent into the room through the air supply port. At the same time, the exhaust system will exhaust the indoor dirty air through the exhaust outlet.

The fresh air conditioner adds a fresh air device on the basis of the traditional air conditioner, and realizes the exchange of indoor and outdoor air through this device. The air supply port and exhaust outlet of the fresh air conditioner are usually designed inside the indoor unit, and the fresh air is sent into the room through the circulating fan of the air conditioner, while the indoor dirty air is discharged.

1. Air quality: The fresh air system can effectively remove the pollutants in the outdoor air through the efficient filtration and purification device to ensure the air quality into the room. Although fresh air conditioners also have ventilation functions, they may not be as comprehensive and efficient as fresh air systems in terms of air purification.
2. Temperature adjustment: The fresh air conditioner has the function of temperature adjustment, which can automatically adjust the supply air temperature according to the indoor and outdoor temperature to keep the indoor temperature comfortable. The fresh air system is mainly concerned with the circulation and exchange of air, and the accuracy and speed of temperature regulation may be slightly lower than that of fresh air conditioning. The fresh air conditioner is also responsible for the air exchange function while cooling and heating, which may lead to shorter equipment life than the fresh air system.

3. Noise control: Fresh air system and fresh air air conditioning will produce a certain amount of noise during operation, but excellent fresh air system design can reduce noise by optimizing fan and pipeline layout. Fresh air conditioning in the design and production process will also pay attention to noise control, to provide a quieter indoor environment.
4. Energy consumption: The energy consumption of fresh air system and fresh air air conditioning is related to the performance of the product, the use environment and the user's use habits. In general, the energy consumption of the fresh air system is relatively low, because its main function is to achieve the exchange of air, while the fresh air air conditioning requires temperature regulation and air exchange at the same time, so the energy consumption may be slightly higher.

The fresh air system is suitable for families and places with high air quality requirements, such as urban areas with serious pollution and renovated new houses. Its advantage is that it can continuously improve indoor air quality and provide a healthy and comfortable living environment.

Fresh air conditioning is more suitable for families and places that have certain requirements for temperature and air quality. Its advantage is that it integrates the functions of air conditioning and fresh air system, which can not only adjust the indoor temperature, but also improve the indoor air quality. The disadvantage is mainly that the price is relatively high, and the energy consumption may be slightly higher than that of traditional air conditioners.
In summary, there are some differences between fresh air systems and fresh air air conditioners in terms of function, structure, performance and application scenarios. Users can choose the right product according to their needs and budget. When choosing, we should pay attention to the performance, brand, price and after-sales service of the product.
The choice of fresh air system or fresh air air conditioning needs to be comprehensively considered according to the actual situation. In the case of paying attention to air quality and indoor environment balance, fresh air system is better; If you pay more attention to refrigeration and heating functions in specific needs and environments, you can choose fresh air conditioning. However, no matter which product or system is chosen, its purpose is to create a comfortable and healthy living environment.