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Air pollution is a growing concern in many parts of the world, leading to an increased demand for air purifiers. With indoor air quality often being worse than outdoor air, investing in an air purifier has become a popular choice for individuals seeking a cleaner and healthier environment within their homes or workplaces. This article will explore the benefits of owning an air purifier and discuss the top four air purifiers currently available in the market. Whether you are dealing with allergies, asthma, or simply wanting to breathe in cleaner air, this discussion will help you make an informed decision on whether or not to purchase an air purifier, and provide recommendations for the best options on the market.
An air purifier is a device that helps filter dust, allergens, and odors in the air to give you fresh air. So should you buy an air purifier? We invite you to take a look at the article below!
What is an air purifier?
An air purifier is a product capable of effectively filtering out dust, allergens such as pollen, unpleasant odors , and mold in the air, thereby supporting health care for your family. .
Working principle of air purifier
Air purifiers work based on the neutralization of negative charges with harmful positive ions , thereby creating an electric wind effect that draws air from the outside into the machine and then pushes the air back through the filter.
Next, the positively charged plate in the machine will attract and hold harmful elements to the filter membrane, thereby providing effective dust-binding negative ions, increasing the required amount of oxygen and cleaning the air flow in the filter. room.
Should you buy an air purifier?
An air purifier is a necessary product of every family that not only helps to filter out dust and bacteria but also ensures the safety of your family’s health. Let’s take a look at some of the benefits of an air purifier:
Clean air, filter dust
Air purifiers today are mostly equipped with 3-level filters such as pre-filter, activated carbon filter and HEPA filter to help clean up to 99.99% of dirt, bacteria, mold, even super-sized fine dust particles. as small as 0.3µm , fine dust PM2.5.
Because of the effective filtering of air and dust on this machine, they are extremely suitable for families living in densely populated areas, areas near factories, industrial parks, and factories.
Eliminate allergens
The standard filters and advanced filtration technology on the air purifier are capable of removing up to 99.99% of allergens such as pollen, animal hair, … returning you clean air, cool.
At the same time, air purifier products are also equipped with Plasmacluster ion technology to help prevent and destroy mold cells, allergens, odors, viruses effectively, thereby regenerating water molecules in the air. The air helps to keep your home clean, safe, and fresh.
Moisturize, nourish skin and hair
Some high-end air purifiers are also integrated with useful functions such as:
- Humidifier: Helps to maintain the optimal humidity in the room.
- Skin care: Helps improve skin smoothness, prevent respiratory diseases, keep skin and throat from drying out.
- Hair care: The machine will create steam through the moisture filter, thereby helping your hair to stay bouncy by receiving enough moisture.
Mosquito catching feature
In addition, the air purifier is also equipped with a mosquito catching feature by using UV light and mosquito patches to attract mosquitoes or small insects and this suction will make mosquitoes stick to the patch. , destroy them.
Thanks to the mosquito catching feature, families living in humid places such as ponds, lakes, rivers, especially at the time of changing seasons and humid air, your family can rest assured not to be bitten by mosquitoes that cause dengue fever. .
Deodorize food and tobacco
In addition, the air purifier is also integrated with ion dispersion technology , creating negative ions, thereby increasing the efficiency of air purification, killing mold, pathogens and deodorizing food and tobacco to bring to the atmosphere. Fresh air for your family.
Energy saving
The amount of electricity that an air purifier uses throughout the day is only equivalent to the electricity consumed by an incandescent light bulb (~30 – 50 W/h) but it filters more efficiently than an air conditioner. Thanks to that, you don’t need to worry about the high monthly electricity bill.
Some other features
In addition, the air purifier is also equipped with a number of other useful features to support users in effective use such as:
- Air quality sensor : Helps you control and adjust the filter mode to suit ambient conditions.
- Filter change indicator : Helps you to know exactly when the filter needs to be changed to increase the efficiency of the air filter and increase the life of the product.
- Dehumidifying feature: Integrated in some models, capable of drying and deodorizing clothes quickly and effectively.
- PCI Spot mode : Enhances the production of Plasmacluster Ion, accelerates the process of killing bacteria, mold, and eliminating odors in the air.
- Haze feature: Run the purifier at the highest speed for the first 60 minutes, then alternately operate between low and high levels for 20 minutes, providing powerful, fast air filtration.
- Inverter technology: Helps to save power, for quiet operation.
Top 4 air purifiers to buy
Electrolux FA31-202GY Air Purifier 20W
Electrolux FA31-202GY air purifier possesses a modern design, elegant color, compact size and operating capacity of 3.5W – 20W , for good air purification efficiency for rooms with an area of 26m2 like a room. bedroom, living room.
This purifier is equipped with a 3-level filter including coarse filter, activated carbon filter, Hepa 13 filter to help clean and disinfect up to 99.99% of dirt and harmful substances in the air, effective with even PM 2.5 fine dust. , PM 1.0 and PM 0.3, providing a safe living space for the family.
In addition, the product is also equipped with a spiral-shaped exhaust system with an air flow of 203 m3/h and an easy-to-follow 4-level air quality indicator light that helps detect, assess, and adjust air quality. corresponding air filtration rate, for the most effective air cleaning.
Electrolux FA31-202GY 20W
Online is so cheap
See highlights
- 3 levels of filtration : coarse filter, activated carbon filter and Hepa 13 filter filter 99.98% of PM 0.3 dust, deodorizing for fresh air.
- Power 3.5W – 20W suitable for room area 26 m 2 .
- Laser dust sensor (PM 1.0, PM 2.5 and PM 10) assesses air quality, automatically adjusting filtration rate .
- Features a 4-level, color-coded air quality indicator that’s easy to follow.
- Automatic filter change alarm for convenience.
- Low operating noise comfortable for family sleep.
- Launched in 2020, Electrolux brand – Sweden, made in China.
See details
❝ Mik bought Sai for more than a week to evaluate products in this price range, so buy Electrolux products that both clean the air quickly but every part of the room feels clean. Sai of this company. The product runs smoothly when in sleep mode, so it saves electricity because the 24v source is only in detail, the green machine does not sell air purifiers, you always have to contact the company yourself ❞
Quach Van Tri –
❝ The machine runs well and is not very noisy. The cylindrical dust filter design sucks the air well and is easy to clean or replace when the core is dirty. The gray color is very nice and clean. Just used, not sure if the quality is better or not, but rest assured to use. Will buy one more. ❞
Nguyen Hoa Trung –
❝ The machine runs smoothly, since the day I used it, I have not seen any small dust flying in the air like before, but my child also coughs less. Today, I also recommend to 6-7 friends who have small children like me to buy and use
Doan Thi Kim Thoa –
Sharp Air Purifier FP-J30E-A 50W
Sharp FP-J30E-A air purifier has a modern, luxurious design with compact size, suitable for use in spaces from living rooms, family bedrooms to offices.
At the same time, a high-class Hepa filter is equipped on this product with an air filter function and 3 sleeping fan speeds – medium – high corresponding to the wind flow of 60 – 120 – 180 m3/h , helping to filter the air. Efficient gas, long life, economic savings for your family.
Moreover, the Smart Haze mode allows the machine to automatically operate the fan at high speed for the first 60 minutes . Then it works alternately between low and high levels for each next 20 minutes to increase the ability to filter the air and release Plasmacluster ions , effectively preventing and killing mold, odors, and viruses.
Goods must be shipped
2,500,000 won
See highlights
- 3 fan speeds, 50W capacity for rooms with an area of under 23 m 2 .
- Eliminate 99.97% of fine PM 2.5 dust, dirt, and smoke smell thanks to 2 layers of filters: coarse filter, Hepa filter.
- Increase air purification capacity quickly with Haze filter mode.
- Kill mold, odors, viruses thanks to Plasmacluster ion technology with 7000 ion particles/m3.
- The machine operates quietly with a noise level of 45 dB similar to normal talking sound.
- Sharp brand from Japan, prestige, quality made in Thailand.
See details
❝ Used for a few days. Product runs smoothly. DMX staff enthusiastically advise and support! ❞
Lap –
❝ NV Dedicated delivery. The machine is light and easy to move. In sleep mode runs quietly. The haze mode is a bit noisy. ❞
Ho Thi Thanh Tam –
❝ The machine has a beautiful compact design, strong wind force and plasmacluster ion, has an indicator light but I don’t know if it is an air quality indicator. But in general, I really like this girl ❞
Nhu Hau –
Electrolux FA41-402GY Air Purifier 45W
Electrolux FA41-402GY air purifier has a compact design, modern and elegant design, color and operating capacity of 4W – 45W with 9 levels of filtration, effectively filtering the air for a room area of 53 m² , using Good for family living rooms, small offices, resort rooms.
The product has 3 filter levels including coarse filter, activated carbon filter and Hepa 13 filter to help filter and kill bacteria up to 99.99% for fine dust PM 2.5, 99.98% for fine dust PM 0.3, giving your family no cool, clean space.
In addition, this purifier is also integrated with a touch control panel with color air quality indicator lights to detect, evaluate and automatically adjust the corresponding air filtration speed without the need for control and customization. user adjustment, increasing efficiency, safety, and convenience.
Electrolux FA41-402GY 45W
Online is so cheap
See highlights
- 3 levels of filtration : coarse filter, activated carbon filter and Hepa 13 filter that filter 99.99% of fine dust PM 2.5 and 99.98% with fine dust PM 0.3.
- The capacity of 4W – 45W effectively filters for a room area of 53 m 2.
- Laser dust sensor (PM1.0, PM 2.5 and PM 10) assesses air quality, automatically adjusting filtration rate .
- Features a 4-level, color-coded air quality indicator that’s easy to follow.
- Automatic alarm for filter cartridge replacement .
- Low operating noise comfortable for family sleep.
- Launched in 2020, Electrolux brand – Sweden, made in China.
See details
❝ Now after a few months of use, I’m satisfied! The machine runs fine, the operation is simple. The machine is also not too heavy and cumbersome, the indicator is quite correct (for example, on the full moon day of the 1st lunar month, the pollution index is very high )
Linh –
❝ Nice gray color but easy to scratch. The quality of the product is unquestionable, very good. Modern, elegant design. ❞
Tran Thi Thuy Lien –
❝ The machine is in good use, clearly feel the difference in the air before and after using the machine. House with small area should invest in this machine. ❞
Mi Tran –
Xiaomi Mi Purifier Air Purifier 3C 29W
Xiaomi Mi Purifier 3C air purifier has a compact design, light weight of only 4.6kg , the upper part of the machine is detached, the lower part only contains the frame, the inside only contains the filter, the filter cage does not contain any motor. so you can easily clean it directly with water, dry it and use it again, quickly and conveniently.
The product is equipped with a power level of 29W with a coarse dust filter, activated carbon filter, and Hepa filter to help purify your family’s air fresh, clean, reduce the amount of toxic formaldehyde gas, better for health.
In addition, the product is also integrated with a dust sensor , 3-level air quality indicator light , which effectively filters waste for a clean, fresh, safe atmosphere in a short time, saving electricity and device protection.
Stop business
See highlights
- The maximum wind flow of 320 m³/h helps to cool the room from 22 – 38m 2 .
- 3 filter layers: coarse filter, activated carbon filter, HEPA filter to help filter dust PM2.5, PM1.0, bacteria, viruses, pollen,…
- The Mi Home app helps manage the purifier even when going out.
- Quiet operation with noise level from 30.5 – 61 dB, does not cause discomfort to your hearing .
- Brand Xiaomi – made in China.
See details
❝ Initial assessment is that the machine works well, my wife cooks fried food, the sensor turns orange 123 then I turn on the manual mode (heart) the filter accelerator after 2 minutes has returned to the threshold of 45 green lights. You deliver goods enthusiastically, support 1 for 1 in 12 months. Worth buying used
Nguyen Thanh Minh –
❝ I’ve been using it for more than half a year, basically the machine is fine, the air filter is fine, the neighbor’s house burns smoke, the alarm turns purple, it’s completely gone :3. In general, the price is 3 million, so that’s okay. This machine is only placed in the bedroom, everyone. ❞
Truong Thi Thu Trang –
❝ Does this machine create a humidifier? I bought it and used it but I can’t see the humidifying function or I don’t know how to use it, please advise me more! Thanks! ❞
TRAN THI HANH HOA –
Electrolux FA31-202GY 20W
Online is so cheap
See highlights
- 3 levels of filtration : coarse filter, activated carbon filter and Hepa 13 filter filter 99.98% of PM 0.3 dust, deodorizing for fresh air.
- Power 3.5W – 20W suitable for room area 26 m 2 .
- Laser dust sensor (PM 1.0, PM 2.5 and PM 10) assesses air quality, automatically adjusting filtration rate .
- Features a 4-level, color-coded air quality indicator that’s easy to follow.
- Automatic filter change alarm for convenience.
- Low operating noise comfortable for family sleep.
- Launched in 2020, Electrolux brand – Sweden, made in China.
See details
Above is an article about whether to buy an air purifier and the top 4 air purifiers to buy at Tnhelearning.edu.vn. Hopefully through the above article you can choose to buy the most suitable product for your family!
In conclusion, when considering whether to buy an air purifier, several factors must be taken into account. This decision ultimately depends on individual needs and circumstances. If you or your family members suffer from allergies, asthma, or respiratory conditions, investing in an air purifier can greatly improve the air quality of your living spaces and alleviate symptoms. Additionally, those living in highly polluted areas or encountering intense seasonal allergies may also benefit from owning an air purifier.
Throughout our analysis of the top four air purifiers to buy, it became apparent that each product has its own advantages, including coverage area, filtration efficiency, noise levels, and additional features. The Coway AP-1512HH Mighty offers a well-rounded performance with its powerful purification mechanisms and compact design, making it suitable for smaller to medium-sized rooms. Meanwhile, the Alen BreatheSmart Flex excels in its coverage area and customizable options, allowing users to tailor the device according to their specific needs.
For individuals seeking a budget-friendly option without compromising on performance, the Levoit Core 300 offers exceptional value for money with its solid filtration abilities and sleek aesthetics. Lastly, the Dyson Pure Cool TP04 stands out with its innovative technology, effective purification system, and additional cooling functionality.
Ultimately, the choice of which air purifier to buy relies on a careful evaluation of personal needs, room sizes, noise preferences, and budget. It is recommended to thoroughly research each product, read user reviews, and consider professional recommendations before making a purchase. By investing in a high-quality air purifier, individuals can create healthier living environments and enjoy improved air quality for themselves and their loved ones.
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