Nowadays, with the continuous development of the Internet in the world, the combination of air purifiers and the Internet will be further deepened. Among a large number of air purifier companies, the world’s top 10 best air purifier brands list 2021.
Since the birth of air purifiers, it has been closely related to weather changes. When the climate changes, the components in the air will become more complicated. Pollutants such as particulate matter, allergens, dust, etc. will also have an impact on your health. This is the area where air purifier products are good. Purify the air and maintain a healthy environment.
In the haze weather, the air quality will become very poor, and its impact is not limited to indoors: outdoors, PM2.5 and other particulate matter can be suspended in the air for a long time, and even contaminate people’s clothing. Substitute into the home.
In the fog and haze weather, opening windows for ventilation becomes unnecessary-this will instead allow dirty air to enter the room, so most of them are in a state of closed doors and windows, air cannot be circulated, and people returning from the outdoors The particulate matter carried into the room will also deteriorate the indoor air quality. So what are the purifier brands?
Staying at home during the coronavirus crisis? Air purifiers may help keep the home environment clean, and may even spread droplets that carry the COVID-19 virus in the air.
There are dozens of indoor air purifiers to choose from, but many manufacturers only provide vague explanations about how their products work or make strange health claims.
The truth is that an air purifier is not a panacea for improving indoor air quality, but the right air purifier may still help you breathe better.
So, how do you determine which one is right for you? We have put together a guide to alleviate the confusion and help you choose the best air purifier for your family size and budget.
Are you still using your body as a filter? Is the indoor air healthy? We cannot always detect whether the air quality is healthy. Pollution may enter outdoors, or formaldehyde may be released indoors, or second-hand smoke, oil fume, bacteria, and viruses.
These are common in our daily lives, and they may be exceeded at any time. So families with children need to pay attention, air purifiers are standing appliances! Among the top ten rankings brands of air purifiers, which ones are better?
In order to protect our healthy breathing, more and more people are beginning to accept air purifiers that can continuously improve indoor air quality. But there are so many kinds of air purifiers on the market, how should we choose? Let’s take a look at the top ten rankings brands of air purifiers 2021.
The 10 Best Air Purifier Brands You Need to Know — Buyer’s Guide 2021
Table Of Contents
- Why use an air purifier?
- Quick tips for choosing an air purifier
- Choose the right air purifier according to the size of your room
- Types of pollutants filtered out by air purifiers
- What does the CADR rating of an air purifier mean?
- Types of filters used in air purifiers
- How much noise does the air purifier make?
- How portable is the air purifier?
- Maintenance cost of air purifier
- The energy efficiency of air purifiers
- Additional features of the air purifier
- Here we go with a brief overview of the Top 10 recommended best air purifier brands 2021:
1. Aller air purifier
2. Alen BreatheSmart
3. Germ Guardian
6. Sharp air purifier
7. Honeywell Air Purifier
9. Dyson air purifier
Why use an air purifier?
Formaldehyde decoration materials do not pass the test, and the volatilization time is long. High pollutants such as formaldehyde and benzene are the culprits leading to acute leukemia.
During the high incidence of pollen in spring, people who are susceptible to allergies are likely to be recruited. Symptoms such as nasal congestion, sneezing, runny nose, and watery eyes sometimes occur. Children have poor resistance and are prone to abnormal behaviors such as anorexia, hyperactivity, irritability, and lethargy, lack of concentration, and discontinuous speech.
As long as the mites have bedding, there will be no escape from the mites in the house. In addition, the wet and rainy weather will accelerate the reproduction of mites. If you keep pets, it will undoubtedly worsen the situation.
Second-hand smoke contains more than 3,000 chemical substances, which are extremely harmful to children’s health, induce asthma, coronary heart disease, and other diseases, and can also cause lung cancer, oral cancer, stomach cancer, liver cancer, and other malignant tumors.
Natural air is PM2.5. It has a large area and strong activity. It is easy to carry toxic and harmful substances. It stays in the atmosphere for a long time and travels a long distance.
Quick tips for choosing an air purifier
Find out where to place the air purifier so that you can choose the right size for your space. Find an air purifier that can filter out pollutants suitable for your family or health needs (for example, removing pet dander or cigarette smoke). Comparing CADR levels can show how effective air purifiers can filter specific pollutants. Choosing HEPA filter ( gold standard of indoor air purifier) device. Check the noise level (listed in decibels) in the product specifications. Depending on where you use the air purifier, quieter equipment may be required. Calculate the daily maintenance and electricity costs of the air purifier so that you can budget beyond the budget of the first purchase. Unless money is not an issue, skip bonus features, such as application integration.
Choose the right air purifier according to the size of your room
The first step in filtering out the air purifier (no pun intended) is to figure out how much space you want to clean the equipment. Small desktop devices cannot play a role in larger living spaces, and larger heavy-duty air purifiers may cause excessive lethality in children’s bedrooms.
One way to find the most suitable is to look at “air changes per hour”. This indicator may already be included in your air purifier specifications. It can help you understand the actual operation of filtration because a smaller air purifier can flip the air in a 350 square foot room eight times in an hour, while only processing it per hour in a 700 square foot room Four breaths.
You can also compare the delivery speed (CADR) of clean air, which we will introduce below.
If you are not sure how much space you need to clean, it is best to buy a larger air purifier than you think you need without exceeding your budget.
Types of pollutants filtered out by air purifiers
Some air purifiers are better at filtering certain types of pollutants than others. For example, if you are most concerned about cigarette smoke, you may need a different device than someone who owns a pet in a zoo.
The level of air purifiers depends on their filtering effect on pollutants of different sizes. Although most air purifiers are similar overall, some air purifiers are more effective than smoke in capturing dust and dander (and vice versa).
If there is an unpleasant smell, you will need to find a purifier with an activated carbon filter, such as Coway Airmega 400.
If you want to improve the overall air quality, look for a purifier, such as Coway AP-1512HH Mighty, which performs well in all aspects.
What does the CADR rating of an air purifier mean?
Most air purifiers are affixed with a clean air delivery rate (CADR) number, a metric developed by the Association of Household Appliance Manufacturers (AHAM), which helps consumers understand how the equipment can filter various particles of a specific room size effect.
For example, a CADR of 200 for pollen means that the air purifier can reduce the concentration of pollen, which is equivalent to adding 200 cubic feet of fresh air per minute.
Generally, the greater the number, the more particles the air purifier can remove, and the larger the room for cleaning equipment can be reasonably expected.
If you want to buy an air purifier to clean the air of a COVID-19 patient, Consumer Reports recommends that its recommended room size be CADR 240 or higher.
Some air purifiers have a single CADR number, while other air purifiers have a different CADR number for smoke and similar small particles, dust, pollen, and similar large particles.
The EPA warns that for typical room size, the CADR rating of most air purifiers is insufficient to effectively remove large pollutants such as dust mites and cockroach-related allergens.
Also, remember that the CADR rating of the air purifier reflects the best situation. These numbers are determined in a controlled test environment. Various variables in the home (such as ventilation or humidity) may prevent the air purifier from reaching its optimal rating.
Finally, not all air purifiers are tested using CADR systems. The manufacturer of IQAir HealthPro Plus (one of our recommended models) did not submit the device to AHAM for testing. Read independent reviews to understand the operating conditions of the air purifier.