During the hot summer, electric fans and air conditioning are essential heatstroke prevention and cooling appliances for many ordinary households. However, some people are concerned that blowing air conditioning may lead to so-called "air conditioning diseases". Therefore, they mostly choose to blow on electric fans. So how to choose? Let's take a look together.

1. Look at the fan blades and noise

The more blades the fan has, the denser the wind will be cut, and the wind will be softer and quieter.

 2. Look at the capacitor configuration

The smaller the capacitance value of a household electric fan, the smaller the starting current of the motor and the more energy-saving it is.

3. Look at gear settings and controllability

When purchasing, users also need to pay attention to the gear settings of the electric fan. Multiple gears can provide multiple air volumes and multiple mode choices. For lazy young people, voice control is a good choice. But it may be better to give the elderly a remote control.

air supply distance

The farther the air supply distance is, the more it can promote air circulation. Generally, the height of floor fans is 3-7 meters.

Tower fans and ordinary fans, bladeless fans

Compared with ordinary fans, tower fans save space and have small and gentle wind power. Those without blades will not hurt your hands, but they are more expensive.