Many old customers have used the air cooler for a few years and found that the noise of the air cooler is getting louder, the air volume is getting smaller and smaller, and the cooling effect is getting worse. Due to the popularity of the system, many consumers report that the noise generated by the air cooler is too large, which has become a major problem facing the industry for a while. Air cooler manufacturers started to develop silent air coolers, or researched methods to reduce the noise of air coolers.

1. When installing the air cooler, in the choice of location, close contact with other objects should be avoided. Tight installation will cause the air cooler to collide with each other during operation and produce noise. If it cannot be avoided, choose something softer , Fill in the middle.

2. The air cooler has been used for a long time. The clogging of the filter screen and chassis caused by dust and grit will also be one of the reasons for the noise of the air cooler. At this time, it is necessary for our air cooler manufacturers to maintain and clean. Many customers have lost the maintenance and cleaning of the cooler after the installation and handover of our customers. After the air cooler filter is blocked, not only will the noise increase, but the cooling effect will become worse and worse over time. Seriously, it will greatly reduce the service life of environmentally friendly air conditioners. Therefore, we must remind the majority of users of air coolers that they should not forget the maintenance of the machine during use. If you find that the air volume of the cooler becomes smaller or the cooling effect is poor, it is likely that the filter is clogged because the filter is not cleaned.