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An air purifier with low noise not only helps you get a fresh and clean atmosphere but also comfortable to use. Let’s take a look at the top 5 air purifiers with noise level below 50dB worth buying in June 2022 at Tnhelearning.edu.vn!
Criteria for choosing to buy an air purifier
Effective filter range : Suitable for needs
- Under 20m2 : Bedroom, small area inn; Maximum wind flow is about 180 m3/h.
- From 20 – 30m2 : Dining room; Wind flow is about 200 m3/h.
- From 30-40m 2 : Living room with a smaller area but with many windows, wind flow is about 360 m3/h.
- Over 40m2 : Large living room, hall, lobby; wind flow from 510 m3/h or more.
Filterable dust type : The number after PM refers to the size of fine dust particles, measured in µm (micrometers).
- PM 0.1
- PM 0.3
- PM 2.5
- PM 10
Utilities : Choose a machine with the following utilities:
- Humidify the air
- Quickly absorb moisture
- Catching Mosquitoes (UV Lamp)
- Sterilization (UV Lamp)
- Bactericidal feature (negative ions)
- Control by phone
- Control by remote
- Can be used for cars
- Scroll wheel
See detailed buying advice: here.
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Sharp Air Purifier FP-J80EV-H 48W
The Sharp FP-J80EV-H air purifier is covered by a mysterious glossy black outer shell, creating a highlight for the space to be used more luxuriously. At the same time, with an operating capacity of 48W , the amount of wind blowing out to 480m³/h , the machine is capable of purifying the air for rooms under 62m² .
The machine is also equipped with Inverter technology, which provides smooth operation, saves electricity and has a noise level of only 15 – 47dB , equivalent to a normal conversation so you can comfortably use it.
In addition, the product is applied with Plasmacluster ion technology to help generate up to 25000 ion particles/cm³ to kill mold, bacteria, eliminate odors in the air, and return you a fresh, clean atmosphere. best.
Sharp Air Purifier FP-J30E-A 50W
Sharp FP-J30E-A air purifier has elegant white color and compact size, allowing users to conveniently arrange it in the living room, family bedroom or office. The machine has an operating capacity of 50W , the wind flow blows out to 180m³/h , so it effectively filters the air for rooms with an area of under 23m² .
Haze mode allows the machine to automatically operate the fan at high speed for the first 60 minutes , then alternate between low and high settings for each of the next 20 minutes . As a result, the ability to filter gas and release Plasmacluster ions will be significantly increased.
At the same time, when operating the device, it only emits about 45dB of noise, corresponding to a whisper, bringing comfort to the user.
Levoit Core 300s Air Purifier 15W
Levoit Core 300s air purifier possesses a modern design with elegant white color and compact design and 15W operating capacity, air flow up to 195m³/h , effectively filtering for spaces with an area of under 41m². .
The product is equipped with a 3-layer filter consisting of a coarse filter, a TRUE HEPA H13 filter and an activated carbon filter that helps to filter out fine dust PM 0.3, pet hair, allergens in all directions, providing an atmosphere. healthy time, protect the health of the whole family.
In particular, the machine is applied with Super Quiet, Air Turbo and Air Sensor technology that not only effectively filters the air but also limits noise. When operating, the highest noise level of the machine reaches 47dB, equivalent to a whisper, so you can live comfortably.
Daikin Air Purifier MC55UVM6 37W
Daikin MC55UVM6 air purifier has a smart and sophisticated tower design with elegant white color, relatively compact size, allowing you to arrange harmoniously in any space. The machine has a capacity of 37W , maximum wind flow to 330m³/h , effective air filtration for rooms under 41m² .
The device is equipped with a high-sensitivity 3-function sensor , which detects coarse dust, PM2.5 fine dust, normal dust and foul dust quickly. As a result, users can monitor the level of air pollution and find suitable treatment solutions to improve their quality of life.
In particular, the device is applied with exclusive Streamer technology capable of decomposing up to 99.9% of viruses, bacteria, molds, allergens on the filter to improve air quality. At the same time, with a noise level of only about 44dB , you can comfortably live when using the device.
Electrolux FA31-202GY Air Purifier 20W
Electrolux FA31-202GY air purifier is covered with trendy gray color, compact size, contributing to the aesthetics of the space used. The machine has a capacity of 3.5W – 20W and is integrated with Inverter technology , so it both effectively cleans the air for rooms under 26m² and saves electricity.
The unit is equipped with a 3-layer filter and a spiral-shaped exhaust system with an air flow of 203m³/h . As a result, the air in your room will be effectively filtered, bactericidal up to 99.99% of dirt, harmful substances, fine dust PM2.5, PM1.0, PM0.3, providing a safe living space for people. whole family.
The machine uses an easy-to-use touch panel and has a 4-level air quality indicator light so you can conveniently monitor and adjust the appropriate filter mode. At the same time, the product works with a noise level of 26 – 48dB , equivalent to the sound of falling leaves, whispering, so it will not affect your work or life.
Technical comparison table
| Model name | Operating capacity | Usable room area | Dust filter for machine | Utilities | Made in | Customer reviews | Price |
|---|---|---|---|---|---|---|---|
| 1. Sharp FP-J80EV-HOT | 48W | Room 62m² | HEPA filter | Display light off mode at night | Thailand | – | 7,970,000 VND 8,390,000 VND (-5%) |
| 2. Sharp FP-J30E-A | 50W | Room 23m² | HEPA filter | Filter change warning | Thailand | – | 2,500,000 won |
| 3. Levoit Core 300s | 15W | Room 41m² | Activated carbon filter | Timer | China | – | 3,990,000 won |
| 4. Daikin MC55UVM6 | 37W | Room 41m² | HEPA filter | 3-way air intake | China | – | 8,379,000 won |
| 5. Electrolux FA31-202GY | 20W | Room 26m² | HEPA filter 13 | Filter change warning | China | – | 3,890,000 VND 4,290,000 VND (-9%) |
Above are the Top 5 air purifiers with noise level below 50dB that have high ratings to buy. Hopefully from the information of the article, you will choose the right product for your needs.
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