The cooling principle of an air conditioner fan

In炎the scorching summer, apart from blowing air conditioners, more and more people who are health-conscious would choose a product called "air conditioner fan". As the name implies, an "air conditioner fan" actually combines the two functions of an air conditioner and a fan, including cooling and blowing. Especially for the northern regions where air conditioners are not used too often, it is quite a waste to spend thousands of yuan to buy an air conditioner which will be idle for more than 9 months. On the other hand, the price of air conditioner fans is relatively reasonable, and they consume less electricity, naturally attracting many consumers' attention on the use of this product. Moreover, for children and the elderly, some people who are not suitable for air conditioning, with the air conditioner fan, they can also enjoy the coolness of summer. The energy consumption of air conditioner fans is much smaller than that of air conditioners, and the price is only around 500-700 yuan, and they are less likely to cause "air conditioning diseases", so they are quite popular among some practical families.