Ultra quiet mobile air conditioner, is the mobile air conditioner noisy

There is no ultra-quiet, there is noise, and the heat exhaust air pipe will affect the refrigeration effect.

There is no sound in mobile air conditioning, so use a heater in winter and an air conditioning fan in summer.

Buy a better brand, the domestic Gree Mei's Haier mid-range products, noise control is OK, or choose a Japanese brand. The European and American ones are better in terms of life, performance, and reliability, while the Japanese ones are stronger in terms of beauty, noise, and performance.

As for the exhaust duct, it will affect the efficiency and refrigeration effect, it is generally calculated, and the manufacturer must also hope to be finer. But it's the consumers who lose.

1. Mobile air conditioner.

The noise is relatively large. 2. The mobile air conditioner is equivalent to splicing the indoor unit and the outdoor unit of the air conditioner together, although the noise is not as exaggerated as the outdoor unit, but the components including the compressor and other components can be clearly felt in the process of work. 3. Many mobile air conditioners use fixed-frequency compressors, and the compressor will produce obvious noise in the process of opening and closing, if it is placed in the bedroom, it will feel particularly noisy when sleeping at night.

4. In addition, if there are foreign objects in the mobile air conditioner, it will also make relatively loud noise. Relevant knowledge popularization: There is no obvious difference in the working principle of mobile air conditioning and traditional air conditioning, but there is definitely a difference in the refrigeration effect of mobile air conditioning compared with traditional air conditioning.

Because the position of the cold air blown out by the mobile air conditioner is relatively low, the cooling effect of the mobile air conditioner on the whole room will be weaker, and it will be more suitable for local refrigeration in comparison. In addition, it should be noted that the ambient temperature will also have a certain impact on the use of mobile air conditioners, for example, some mobile air conditioners clearly indicate that it is suitable for ambient temperatures from 5 to 35, and if the weather is very hot, the mobile air conditioner will strike. Mobile air conditioners also need to consider the problem of drainage during use, and the condensate inside needs to be discharged through the interface at the bottom for a period of time.

1.Installation of sound insulation materials: Installing sound insulation materials, such as sound insulation cotton, sound insulation panels, etc., around the mobile vertical air conditioner can effectively reduce noise.

2.Improve the location of the air conditioner: Placing the mobile air conditioner relatively far away and avoiding blowing directly on people or walls can reduce noise.

3.Regular cleaning: After a period of use, a mobile air conditioner will accumulate dust and debris, resulting in increased noise. Cleaning your air conditioner regularly can reduce noise.

4.Adjust the wind speed: Adjust the wind speed of the mobile air conditioner to the appropriate gear to reduce the noise.

5.Install shock-absorbing pads: Install shock-absorbing pads on the large bottom of mobile air conditioner rackets to reduce vibration and noise.

6.Replace the silent fan: If the fan of the mobile air conditioner is noisy, consider replacing the silent fan to reduce the noise.

1. The fastening screws of the bottom plate are loose, and the vibration should drive the chassis to beat out when the compressor is running, causing noise.

2. The pipe in the chassis collides with the chassis during work, resulting in noise.

3. The chassis is deformed due to a long time, which resonates when the compressor is working, causing noise; The above faults can generally be solved or reduced by adding foam boards, sponges, strapping, fastening screws, and installing support plates.

4. There are foreign objects in the chassis, and the noise caused by rubbing with the fan can be cleaned up.

5. The fan bearing is worn, resulting in the unstable operation of the fan and the noise, so the fan bearing should be replaced, and the fan motor should be replaced in serious cases.

Precautions for the use of air conditioners:

1. The filter of the air conditioner should be cleaned regularly, and when the air conditioner is running, do not put your hand into the air outlet of the air conditioner.

2. The air outlet should be facing up when the air conditioner is cooling, and the air outlet should be facing down when heating, and the air outlet should be turned off when going out for a short time.

3. When using the air conditioner for a long time, open the windows regularly for ventilation.

4. The air conditioner cannot be used, it is not recommended to disassemble it by yourself, it is recommended to contact the after-sales service.

5. Do not place sundries above the air conditioner, because the air conditioner will vibrate when it is running, which may cause items to fall.

6. Do not open the upper cover during the operation of the air conditioner, if there is a problem, turn off the power and then check.

No way, the technology is not mature. I just bought it and regretted dying **bought. It's inconvenient to return a big thing.

Such a small casing with such a large compressor. Compressor sound + compressor makes the shell vibrate + fan sound = vegetable market. If it doesn't work, you just open the casing and add some foam around the compressor, and I can't do that.

It's going to die!!

The main thing is the sound of the fan, the sound of the exhaust fan, remove the exhaust fan, install it outdoors and it will be quiet, my mobile modification is like this, the effect is really good.

I bought an Olli air conditioner and was amazed at first sight. This thing is so big that it's twice as big as the proportion on **. Then I was surprised when I turned on the machine, and the sound was huge, especially when the chiller was running, it made a sound like a running diesel engine, but the chiller was not running all the time.

My personal experience is to try to turn it off after an hour before going to bed, because in the dead of night, the noise will definitely make people unable to sleep.

Some soundproofing equipment can be configured, but now the low-noise mobile air conditioner has come out, and the noise is very small, where is the Huize environmental protection air conditioner.

If you can't put the machine outside, just endure it, the sound is okay, it's not big, my UHV air conditioner, the sound is about three gears of the fan.

Which is the best silent mobile air conditioner? Hello dear,Hisense|KY-23Avant-garde design,Silent choiceHisense's mobile air conditioning category mainly includes Hisense、Kelong regrets two trademarks,In fact, the product differences between the two trademarks are very small,Even the specific models are about the same,Product quality and cost performance are relatively good。 Bido KY-23 adopts Shanghai Hitachi compressor, and is equipped with R410A new refrigerant and self-evaporating condensate device, this technology can make the condensate generated by the mobile air conditioner in the operation process atomized by the water pump, and then discharged outdoors after evaporation by the condenser, so there is no need to add more drainage and closing water pipes.

The noise reduction ability of KY-23 is also very good, suitable for placing in the bedroom, but it may not be quiet enough for sleep, and the price of 1500 yuan is also very competitive in the market. Hope it helps.