In summer, it is a good enjoyment to hide in the room, but because of the closed environment, the air does not circulate, and it is easy to cause air-conditioning diseases. However, ordinary people seem to be unable to do so under high temperature conditions. The appearance of the air conditioning system combined with the advantages of an electric fan not only saves electricity compared to air conditioning, but also has the natural wind comfort of an electric fan. This time, I was fortunate enough to get the experience of Changhong RFS-28R type remote controlled silent air-conditioning fan, and I would like to share it with everyone.
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The Changhong remote-controlled silent air-conditioning fan's packaging is relatively simple, or retro, people can not help but think of as a veteran company's previous product packaging, but in the era of the pursuit of value, Changhong will consider replacing some of the Western style.
Related accessories: product specification, 4 casters, remote control, easy wrench, ice crystal box 2.
 Take out the first step of Changhong's remote-controlled silent air-conditioning fan and press it on the four casters. Using the included simple wrench, even a girl can easily handle it. Before and after the installation, whether or not the air-conditioning fan installed with the casters is much more spiritual.
This section of Changhong remote mute air-conditioning fan cover and front page are used in green, the appearance is relatively small and fresh. The diagonal front white panel is provided with a control switch button, a status indicator, and a remote control receiving port. This design not only facilitates the pressing of buttons, but also the status lights, and at the same time, the remote controller's receiving range is expanded.
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The front yaw page can be manually adjusted, and the two manual adjustment levers on the right can adjust the upper and lower 4 horizontal pages to meet the outflow in more directions. Vertically swinging pages can only be automatically swung left and right by the “Pivot†button on the control panel. In such a large area on the front, the outlet actually accounts for only half of the left side.
The handles are provided on the left and right side boards, which facilitates the handling when changing the usage scene.
The structure on the back is relatively complicated, so it is very necessary to look at the manual before use. The power switch is located at the upper left, and the middle part is a dustproof net. There is a layer of ice curtain inside the dustproof net. The first time you see it, many people may not know its usefulness. The article will be mentioned later.
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The bottom is the water tank. There is a filter sponge at the water injection port to filter possible impurities in the water. On the one hand, it protects the service life of the water pump inside, and at the same time it guarantees the cleanliness of the water circulation system. When adding water, pay attention to the scale of the tank, the amount of water can not be too little nor too much.
This is the water pump in the tank. It may be loose during transportation and it is very convenient to install it.
When the cooling function of the air-conditioning fan is turned on, the water pump pumps the water from the water tank to the upper end and spreads it through the ice curtain. This is the function of the ice curtain and the key to the air-conditioning fan. Ice curtains increase the area of ​​flowing water, thereby increasing the cooling effect.
When filling the ice cube box, we must pay attention to the largest tick mark on the box. I didn’t notice it at first. I added water to it. After freezing it for a few hours, I found out that it was bulging because of the ice crystal in the box. No rupture. Although ice crystals are a non-technical, non-toxic, non-toxic chemical raw material, they are still in contact with the food.
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Introduced so many, this Changhong remote control mute air-conditioning fan effect in the end how, I tried to use the data to visually display the effect, but because it is not yet high temperature season, the ambient temperature is only 23 degrees, in the open cooling mode more than ten minutes After the temperature dropped by 2 degrees, there was no change, but the somatosensory effect on the tuyere was very obvious. I believe that it will be more effective in the hot summer months.
As a silent air-conditioning fan, what is its mute effect? ​​It was found through actual measurement that, when the low-speed wind speed was turned on, the ambient noise increased by 18 decibels compared with the unopened state, 57 decibels in the mid-range model, and 59 decibels in the high-range model. Overall, the mute effect is not too obvious, but it is still within an acceptable range.     PS: According to ordinary people's hearing:     0 -2 0 dB is very quiet and almost unnoticeable     2 0 -4 0 dB quiet, like soft language     4 0 -6 0 decibel, normal indoor conversation     6 0 -7 0 Decibel noisy, denervated nerves
After several days of experience, Changhong remote mute air-conditioning fan function is still very comprehensive, timing settings, air filtration, physical cooling, three-speed adjustable, optional wind, remote control, compared to ordinary fan cooling effect is still relatively Good, green and fresh design can be well integrated into the home environment. But there is a drawback, the outlet is slightly smaller, directly limited to the refrigeration area, only to meet one's use.