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11 Nov

What are the dangers of air pollution？

OLANSI Health Industry Co., Ltd. (OLANSI for short) was founded in 2009 and is a new high-tech enterprise focusing on the research and development, production, sales and service of healthy home appliances. Committed to using technology to create a healthy, beautiful and high-quality life for consumers. Won the title of Guangdong High-tech Enterprise, 2017 China Environmental Electrical Appliances (Air Clean) Top 10 Professional Brands and many other awards.

Air pollution is threatening human health, causing various respiratory diseases, asthma, cardiovascular diseases and other diseases. In particular, indoor formaldehyde is a serious problem. Formaldehyde is a first-degree carcinogen that can cause fetal malformations and childhood leukemia. So now everyone is paying more and more attention to environmental protection, but the air quality, especially in summer, high temperature environment, makes it easier for all kinds of substances hidden in homes, walls, books, and clothing to radiate outward. It is inevitable that there will be some disturbing peculiar smells in the whole indoor environment, which will not dissipate for a long time. If you want to get a clean and refreshing indoor environment, eliminate indoor odors, and prevent outdoor PM2.5, friends who pursue a quality life will choose an air purifier product.

So choosing an air purifier that suits you is actually choosing a suitable filtering method with a strong air purification capacity. It can meet your needs. The following products recommended to you are designed for products that are suitable for everyone, and the main product design is the combination of multiple filtration technologies:

In this era, environmental and air problems are still in front of us. For pregnant women, the elderly, and children in their homes, they particularly need a clean environment to reduce various infections and injuries. So in the future, you and your family’s health needs will choose a home air purifier that suits you? Whether it is used to adsorb formaldehyde, or filter PM2.5, or sterilization, there will always be a product choice that suits you. An air purifier suitable for your family is very important to us. For your health, it is not too late to buy an air purifier. OLANSI is committed to technology to create a better life for consumers. , High-quality and healthy life, to produce the most suitable air purifier for everyone. If you need a suitable air purifier, OLANSI will be at your service at any time.

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21 Oct

How can office workers avoid office air pollution

When you have low work efficiency, poor work quality, often criticized by leaders, etc., you may habitually think that this is caused by too tired work and decreased work ability. In addition, have you considered that it may be because the air quality in the office is too poor? A recent study by Harvard University in the United States found that office air quality will severely affect employees’ cognitive functions, including reaction time and concentration, which in turn will affect work efficiency.

In a day, the beaters need to stay in the office for at least 8 hours. The news that office air pollution causes various diseases among employees, ‘how can workers avoid office air pollution’ has become a topic of concern to more and more people. If you want to solve the air pollution in the office, you must first have a more comprehensive understanding of these “invisible killers” in the office.

In fact, the composition of air pollutants in the office is very complex. Not only the long-term release of formaldehyde, TVOC, benzene-based pollutants, ammonia, etc. from office equipment, but also various molds and bacteria hidden in central air conditioners. Long-term contact with air pollutants in these offices will cause immeasurable effects on the body. harm.

All kinds of molds will float in all corners of the office along with the transportation of cold/hot air from the central air conditioner. Long-term breathing of moldy air will cause bronchitis and bronchitis. In severe cases, asthma will occur, and staff with low immunity will also Headache and fever occur, causing skin surface allergies.

In the face of ubiquitous air pollutants, we should take a variety of measures, such as opening windows for ventilation and using air purifiers. Speaking of air purifiers, several products recommended by OLANSI are designed for most people, and the main product design is the combination of multiple filtration technologies:

1.A17A

2.A5

3.K15B

In recent years, in addition to long-term staying up late and working overtime, there is also “invisible” office air pollution that endangers the health of professionals. Reports about office air pollution have made more and more professionals aware of the harmfulness of formaldehyde, TVOC, and bacteria and viruses, and have taken measures to deal with this problem. An air purifier suitable for your family is very important to us. For your health, it is not too late to buy an air purifier.

OLANSI is committed to technology to create a better life for consumers. , High-quality and healthy life, to produce the most suitable air purifier for everyone. If you need a suitable air purifier, OLANSI is at your service at any time.

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15 Oct

Is the air purifier a dispensable product?

OLANSI Health Industry Co., Ltd. (abbreviated as OLANSI) was founded in 2009 and is a new high-tech enterprise focusing on the research and development, production, sales and service of healthy home appliances. Committed to using technology to create a healthy, beautiful and high-quality life for consumers. Won the title of Guangdong High-tech Enterprise, 2017 China Environmental Electrical Appliances (Air Clean) Top 10 Professional Brands and many other awards. In 2020, the 40,000-square-meter industrial park built by OLANSI in Lanhe Town, Nansha District, Guangzhou was put into use.

Air purifier is a product that we often see. Its main function is to decompose indoor polluted air, exchange all outdoor fresh air with indoor fresh air, so as to protect indoor fresh air. It can To create a healthy and comfortable living environment for us, the role of air purifiers is also what many friends want to know, so then OLANSI will explain to you.

An example of settled air is the function of air purifiers. Air purifiers can settle all suspended particles in the air, such as dust or fiber impurities, as well as other smoke, etc., to prevent these suspended particles from causing human respiration. Certain damage, at the same time, they can remove microorganisms and pollutants in the air, effectively kill and destroy the bacteria on the surface of the air, they can also kill the mold on the surface of the air, and at the same time remove the pollen or dead dander in the air. In this way, the possibility of certain diseases is reduced, and such a device can reduce the spread of diseases in the air. Having said that, OLANSI has the following two product recommendations, which can help us breathe healthily.

K15A

CADR clean air volume 800m3/h (particles) 400m3/h (formaldehyde)
Rated power 85W
Applicable area 56~96/m2
Product size 400x400x669mm
The net weight of the product is 14kg, and the noise is 26 decibels.
Motor drive Brushless DC motor
Control operation: remote control + touch panel + APP (optional)
Protection function Open cover power off + child lock protection + anti-dumping switch
Intelligent sensor particle sensor + light sensitive response + PM2.5 digital display + filter replacement reminder
Filtration and purification Double primary effect filter / double composite HEPA filter / negative ion

K07A

Silent file noise 29.5 decibels
CADR clean air volume 350m3/h (particles) 81m3/h (formaldehyde)
Anion concentration 10 million/cm3
Product parameters CADR clean air volume
Rated power 85W
Applicable area 24~42/m2
Product size 400x200x600mm
Product net weight 9.8kg
Protection function Open cover power off + anti-reverse power off + child lock protection, silent noise, touch panel + remote control
Filtration and purification: Primary filter / cold catalyst + honeycomb activated carbon / antibacterial cotton + HEPA / ultraviolet sterilization / anion

The air in our room is everywhere. It is something that accompanies us 24 hours a day, invisible and intangible, but it has a subtle impact on the human body. Over time, you may suffer from more serious diseases. Therefore, the air The quality of the air purifier will seriously affect our healthy life. Facts have proved that the air purifier can protect our health, and in the home environment, it has become a necessary equipment. The OLANSI air purifier has undergone strict The check is only for better breathing. It has passed the qualified inspection before leaving the factory and meets the national safety standards. It can better remove formaldehyde, remove toxic substances in the environment, and protect our health.

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27 Sep

Tips for using Olansi H13 HEPA Filter UV air purifiers and air cleaner

Air purifier is something that is often used at home. Generally, when the air is bad, or when the air conditioner is not ventilated in the home, we will turn it on. The air purifier greatly contributes to household hygiene. Improve, at the same time, make the family’s living environment more suitable for the growth of the baby.

The role of the air purifier basically has three points:

Generally, air purifiers can remove harmful substances in the air, and eliminate dust, particles, dust and other substances in the air. These substances are harmful to the human body. When the air purifier eliminates them, people will suck The incoming gas has also become safer;

The air purifier can also remove formaldehyde, benzene, pesticides, foggy hydrocarbons and other toxic substances in the air, so as to avoid adverse reactions and symptoms after people inhale the body;

An air purifier can also remove peculiar smells in the air. For example, a newly renovated house will have a smell of paint. When the air purifier is used, it will be greatly improved, including the oily fume generated when cooking at home. Or the smell of smoke can be effectively filtered, releasing fresh air, making people breathe more refreshed.

Of course, there are many points to pay attention to when using an air purifier. If it is improperly used and damage is caused, its function and performance will be greatly reduced. Therefore, we should also take care of it when using it. Then, what are the What tricks can we learn?

First of all, when you use the air purifier, you have to decide based on the air condition of the day. If the air on the day is completely ok, there is no need to turn on the air purifier all the time. In addition, if you use the air purifier for a long time at home, It is best to turn on the humidifier at the same time, and use the two together, so as to prevent the lack of water or uncomfortable reactions to the human body due to excessive dryness in the room.

Furthermore, before using the air purifier, the product must be cleaned to ensure the cleanliness of the filter and the cleanliness of the dust collecting plate. If there is a situation where dirt accumulates, it must be cleaned as soon as possible. Cleaning up after a long period of time may affect the use and the cleanliness of the output gas.

Finally, when using a purifier with high-efficiency filtration function, check the indicator light in time. If the indicator light is on, you must carefully check the purifier in time, and use it after confirming that it is correct. Generally, the indicator light is on. Indicates that the filter element needs to be replaced. If there is no indicator light, you can directly check the filter element. If the filter element is black, it must be cleaned. It should be noted that when we are conducting inspections, we must cut off the power supply and not open the host arbitrarily to avoid electric shock or harm to the human body.

In fact, there are still many points to pay attention to when using. The above three points are the most basic and most important points. Knowing these tips will make our lives easier and more convenient in the future. We can use it for a longer period of time. Of course, when we encounter different air purifiers, we should also use it according to the requirements in the specific instructions, and “prescribe the right medicine” when there is a problem to ensure the safety of the product.

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13 Sep

OLANSI UV light air purifier combine humidification and purification in one body for 2021and 2022

For our fragile health, whether it is blue sky, white clouds or heavy haze, we all need an air purifier: it can help us purify the air and absorb the haze when it is haze; it can act as a humidifier and help us when the weather is good. Drive away the dryness of autumn and winter, so that our hair no longer has static electricity, and our skin no longer peels off.

OLANSI K08 air purifier

The appearance design of the air purifier is relatively simple, and the body adopts a pink design, which is very suitable for the needs of young modern consumers. The purifier has smooth lines and exquisite craftsmanship, which can be described as minimalist.

The air purifier adopts the design of super large double air outlet, which has larger air volume and better purification effect. This product still adopts the unique Plasmacluster purification technology, which releases the same positive and negative ion clusters as nature through the high-voltage discharge of the Plasmacluster ion generating device, which envelops and decomposes harmful substances such as planktonic molds and viruses in the air to achieve The effect of purifying the air.

This air purifier is a traditional filter-type purifier, using a multi-layer composite high-efficiency filter design, high-performance dust collection filter HEPA effectively removes second-hand smoke, dust, pollen and other PM2.5 particles. The methanol filter can firmly lock out pollutants such as formaldehyde. According to authoritative verification, its efficiency in removing formaldehyde can reach 99%. The front control panel adopts a micron mesh filter, which can absorb small dust particles, and the surface is treated with fluorine, which is easy to clean and effectively removes hair and dust. The quality is very high and does not need to be replaced.

This purifier product also has a humidification function. Using Plasmacluster humidification technology, the air purifier can only humidify the dry indoor air during the air purification process, and can automatically control the humidity. The effect is very good, especially in In the dry seasons of autumn and winter, it would be great to have such a purifier that integrates purification and humidification.

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30 Aug

What surprises can H13 HEPA filter air purifiers bring to users?

As people’s awareness of environmental protection continues to increase, people are gradually aware of the seriousness of indoor air pollution. Scientific data shows that indoor air pollution is 4 times that of outdoor pollution. What are the indoor air pollution? Pervasive PM2.5, pollen particles, car exhaust emissions, oily fume, second-hand smoke, bacterial viruses, formaldehyde toluene, pet hair and so on.

To improve the indoor pollution situation, qualified families will choose an air purifier in the living room or bedroom to improve the air quality at home. Especially families with pregnant women, the elderly, and children who have low body immunity require healthy and clean air to prevent respiratory diseases. However, the indoor is not ventilated for a long time, and the air quality is poor, but it is worrying.

What surprises can household air purifiers bring to users?

The HEPA filter in the indoor home air purifier can remove PM2.5 and even smaller particles, preventing these from entering the lungs and blood through the respiratory tract, causing cardiovascular disease. It also includes second-hand smoke, which people are more bored with, which quickly absorbs second-hand smoke. The touch peptide filter and activated carbon filter can decompose formaldehyde and adsorb benzene. For new house decoration, in addition to opening windows for ventilation, the air purifier should also be turned on to remove formaldehyde. The built-in ultraviolet lamp can eliminate bacteria and viruses in the air, allowing babies to play at home.

Under such severe conditions of indoor air pollution, if you want to create a comfortable and clean breath for your family, an air purifier is the best choice.

OLANSI is TOP10 Factory OEM Air Purifier, Fruit and Vegetable Sterilizer, Water Purifier etc healthcare products with over 10 years experience in China. *60,000 m2 factory size with own Injection factory, Filter factory, Production, Sales, Laboratory,CADR test room, 50 engineers’ R&D team, 500 employee, 8000pcs/day production capacity. *ISO,BSCI, CB, CB, UL, FCC, ROHS certified.

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08 Jul

HEPA air purifier can significantly reduce airborne COVID-19 particles

As COVID-19 restrictions ease nationwide and more people host indoor gatherings, investing in a high efficiency particulate air (HEPA) purifier might not be a bad idea, says a University of Cincinnati College of Medicine researcher.

Several published studies evaluating aerosols and submicron particles similar in size to the SARS-CoV-2 virion have shown that portable HEPA purifiers are able to significantly reduce airborne COVID-19 particles, says Ahmad Sedaghat, MD, PhD, director of the UC Division of Rhinology, Allergy and Anterior Skull Base Surgery.

Sedaghat identified the medical literature showing published studies on the effectiveness of HEPA purifiers. His review is available online in the scholarly journal of the American Academy of Otolaryngology-Head and Neck Surgery Foundation.

Air purifiers could benefit hospitals and physician offices where aerosol-generating procedures occur, but they are also useful for reducing COVID transmission anywhere that large groups of individuals congregate.

One of the issues with COVID-19, is when physicians perform an aersol-generating medical procedure any asymptomatic COVID-19 positive patient may release SARS-CoV-2 laden aersols into the air. Guidance from the Centers for Disease Control indicates that we can rely on our HVAC systems to slowly decontaminate the air during an hour timeframe. Studies in the medical literature are showing us that we can use portable air purifiers to do a better and faster job of decominating these airborne particles to keep our patients and staff safe.”

Ahmad Sedaghat, MD, PhD, Director, UC Division of Rhinology, Allergy and Anterior Skull Base Surgery

“Air purifiers with HEPA filters can be used as very effective means to decontaminate the air above and beyond what many HVAC systems may offer,” says Sedaghat who also published studies documenting COVID-19 infection leading to reduced taste and smell in patients and possibly attacking the central nervous system.

“If people are walking around coughing or sneezing because it is allergy season and by chance they happen to be one of these asymptomatic carriers of COVID-19, there is a
danger of transmission in individuals not vaccinated,” says Sedaghat. “People are catching the disease from asymptomatic carriers.”

“The results of this study can be applied to our daily lives outside of a physician’s office,” says Sedaghat. “If you want to host larger gatherings you should consider putting the air purifiers into your living room to help decontaminate anything that is released into the air. HEPA based air purifiers work the best. HEPA based air purifiers decontaminate these airborne particles much faster and more effectively than non HEPA filters.”

“They aren’t terribly expensive and you can buy these at any home improvement or department store to help decontaminate air borne coronavirus,” says Sedaghat. “This may be more important for controlling the spread of COVID-19 for people who are still not vaccinated.”

Air purifiers offer added protection but UC researchers also found that better-fitting facemasks greatly improve protection against COVID-19 as well.

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02 Jul

Air purifier maintenance Replace the filter as scheduled to be healthier 2022

In the past two years, the heavy smog in the northern region has come earlier than in previous years! The topic of healthy breathing has become the focus of everyone’s heated discussion.

Severely polluted weather, even if the doors and windows are closed, the indoor PM2.5 cannot be effectively reduced.

Therefore, in order to avoid respiratory diseases and pollution, air purification devices have become a necessity for many families.

Everyone has the experience of traveling on business and staying in hotels and guesthouses. May wish to recall, is there any traces of yellowing or even blackening around the air outlet of the central air conditioner of the hotel? This is the reason why the ventilation ducts have not been cleaned for a long time! We all know that the air conditioner in the home must be cleaned before using the filter and special cleaning Clean the inside of the hanging machine. Air purifiers also need regular maintenance!

While calling for the use of indoor air purifiers, experts made it clear that the results of inadequate maintenance and long-term non-replacement of the filter can cause the indoor PM2.5 concentration to exceed that of the outdoor nearly twice!

Today’s headlines

Air purifier body cleaning

Frequency: weekly or on demand

Tool: clean soft cloth

Note: When power off, do not pour water into the machine to cause the circuit to burn out.

Method:

1. Wring out the damp clean cloth, and wipe the body, air outlet window, and control panel as a whole

2. Open the front panel to clean, dry and reinstall

3. Take out the filter, pat it in a ventilated place, and place it in the sun for 4-8 hours. Do not wash with water

4. The clean brush cleans the odor sensing area to restore the sensor sensitivity.

Air purifier negative ion emitter cleaning and maintenance

Frequency: weekly or on demand

Tools: 2# oil paint brush or cotton swab

Note: Power off operation, check whether the oil brush head is firm, and avoid falling into the body.

Purpose: When the purifier is used daily, the positively charged dust, iron filings and other impurities in the air are easily adsorbed on the surface by the negative ion emitter, which produces a squeaky noise like an electric current, and reduces the noise after cleaning.

Method:

1. After power off, go through the air outlet and find the negative ion emitters on the left and right sides. The left transmitter head is located near the third row of holes just below the screws.

2. Deepen the oil paint brush into the air outlet, clean the negative ion emitters on both sides before and after taking it out.

Do not exceed the service life of the air purifier filter!

In addition to regular maintenance of the purifier, the air filter has its own rated service life (or according to the use environment and frequency), and it must be replaced when it expires!

Regular maintenance of the purifier is just like brushing your teeth every day. Dirt hidden in the teeth is not easy to see, and it is easy to breed bacteria. Regularly wash and brush to eliminate hidden dangers. However, don’t look at your teeth brushing twice a day. After a long period of time, there will be tartar and tartar. If you drink tea and coffee for a long time, you will easily turn black, so you need to wash your teeth.

This is like the saturation of the filter. Some problems can’t be solved by just washing and brushing. The teeth cannot be replaced with new ones, but the air purifier can be replaced with filters to ensure the highest efficiency of filtering indoor pollutants. What’s more, not changing the filter when it expires is comparable to chronic suicide!

The filter type purification method adopted by the air purifier. Since the filter uses a HEPA filter for filtering, the HEPA filter will gradually become saturated with the increase of adsorbed particles, and the dust holding rate will gradually decrease, resulting in a reduction in the efficiency of the purifier and energy consumption. Increase. At the same time, the particulate matter adsorbed on the filter is also a hotbed of virus and bacteria, which will multiply and breed bacteria. If the filter is not replaced in time, when the load of the filter reaches saturation, the original adsorbed harmful substances will be released, not only will it not rise. When the purification effect is reached, secondary pollution will also form. At this time, they are no longer guards of health protection, and become invisible killers that damage health!

How to judge whether the air purifier filter needs to be replaced?

The filters need to be replaced regularly, and the service period is generally about 8-14 months. The use environment will be different. In addition to the rated service life, it can also be judged by the filter status:

Filter combination screen 1: The surface of the screen is dirty and discolored, there are many debris in the small holes of the cold catalyst, and the internal activated carbon is obviously discolored;

Filter combination screen 2: Obvious discoloration or moldy, yellowing, and blackening on the surface. When the filter becomes dirty, discolored, yellow, or even moldy, the filter needs to be replaced in time.

It is recommended to replace the filter combination screen 1 and the filter combination screen 2 at the same time to maintain the best purification effect

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25 Jun

Skills of using air purifier

Since the rapid development of industry and construction, the air quality has become worse and worse, and the smog has become increasingly serious. Many families have begun to use air purifiers. When it comes to air purifiers, many people know that it can purify the air and filter the harmful substances in the air. As for its working principle and usage skills, few people pay attention to it.

In fact, if you know more about air purifiers, you will not only be able to buy a purifier that is more suitable for you, but you can also maintain it yourself and use it for a longer time.

Purification principle of air purifier

The air purifier is mainly composed of a motor, a fan, and an air filter. The motor and the fan promote the flow of air, so that the air passes through the air filter to absorb various pollutants, and clean air can be circulated indoors. There are also some models of air purifiers that load a negative ion generator at the air outlet to ionize the air out of negative ions, which are blown by a fan to form a negative ion current, thereby producing the effect of purifying the air.

And this filter is also different, generally made of stainless steel; there is also a composite filter, which filters out odors in the air, such as formaldehyde, etc., just like the Olansi air purifier K09A, which is aimed at formaldehyde and smog. One of the purifiers is very suitable for new houses or areas with severe autumn and winter haze; the photocatalyst filter is mainly for the purification of bacteria and viruses; the nanofiber carbon filter is mostly used in places with many people such as enterprises.

Applicable people of the air purifier

Air purifiers are beneficial and harmless to everyone, and they are indispensable to individual groups. For example, children, pregnant women, the elderly, office workers, patients with respiratory diseases, and drivers. If you have a baby or a mother-to-be at home, air purifiers are indispensable in the autumn and winter season. When the child develops, all functions are not healthy. If you inhale too much haze or a virus, it is easy to get sick. The mother-to-be will not only harm the mother’s body. It will also threaten the baby’s health and cause irreversible damage. Those with babies and pregnant women at home can choose a purifier such as Olansi K09C, which specializes in removing haze, viruses, bacteria, formaldehyde and allergens.

Human immunity declines, metabolism becomes slower in autumn and winter, and it is easy to get sick. It is even more uncomfortable to inhale unclean things. The air circulation in the office is not good. If a person catches a cold, it may quickly spread to everyone. And the people who work in the office are usually very busy, don’t have time to exercise, and are easy to get sick. Olansi K15B is specially designed for the office. The purifier with negative ions removes formaldehyde and second-hand smoke, etc. The effect is very good. Not to mention patients with respiratory diseases and drivers, the outside air is not good, and they are the most affected, so air purifiers are indispensable.

The placement skills of the air purifier

If the air purifier is placed in the wrong position, it can really be done with half the effort. Do not place it close to walls or furniture. A distance of more than 1 meter from the wall is better. If it doesn’t get in the way, it’s best to put it in the middle of the house and try not to get too close to people.

Tips for using air purifier

In autumn and winter, in a dry environment, the air purifier and humidifier can be used together, and the effect will be better. Since the purifier has a limited service life and needs to be replaced every other time, it is best to choose a purifying filter with a regenerative function. In addition, most of the filters cannot be washed with water, and the purification effect will be lower after washing. Therefore, after detecting a significant drop in the purification effect, the filter should be replaced.

How to buy air purifier

When buying an air purifier, you should consider your own situation to see which people you are targeting and which air quality problems you want to solve. In addition, an air purifier of suitable size should be selected according to the size and pattern of the room. As far as the purifier itself is concerned, the choice of filter element is very important. A good filter material can absorb pollutants above 0.3 microns, and the purification capacity is close to 100%. When buying, you must look at the various indexes.

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17 Jun

These top-rated air purifiers with HEPA filters will filter out allergens, pollutants, and more

More than 50 million Americans suffer from some type of allergy each year, according to the Asthma and Allergy Foundation of America; hay fever (a.k.a. allergic rhinitis) is particularly common in the spring, affecting about 8% of all American adults.

Hay fever usually hits as the trees begin their annual growth in the spring, since tree pollen is a major trigger for many people. Grass pollen is also a common irritant around this time of year, so on top of the usual indoor triggers—including dust mites, mold, and pet dander—you probably feel pretty lousy from all these allergens.

Unfortunately, it can be hard to safeguard against outdoor spring allergy triggers like pollen—but when it comes to those pesky indoor allergens, air purifiers offer a simple solution that’ll greatly improve your quality of life. The devices eliminate contaminants your home’s air, removing allergens, odors, and even pet hair.

Do air purifiers really work?

In short, yes they do. “Air purifiers are most efficient for allergens that float around for longer periods of time, like pollen, pet dander, and mold spores,” explains Stephen Canfield, M.D., Ph.D., an allergist at ColumbiaDoctors Midtown in New York City. The best air purifiers for such a task, he says, are high efficiency particulate air (HEPA) filters, which can pluck out particles that are as small as five micrometers, or one-millionth of a meter. The best place to keep an air purifier is in your bedroom since it’s where you spend most of your time, Dr. Canfield says.

Beyond the obvious benefits of cleaning the air we breathe every day, the devices might also offer protection from illness. In a Yale University study conducted in response to COVID-19 last summer, researchers found that HEPA air purifiers contained over 99% of aerosols in a cramped hospital setting, meaning they could help limit the the spread of COVID-19 within homes and other enclosed spaces. (Of course, air purifiers should by no means replace other safety practices like social distancing, hand-washing, and masking.)

How to choose the best air purifier for your home

Just like air conditioners, air purifiers should vary from room to room—and some even come with bells and whistles like WiFi connectivity and heating. Narrow down your search with these tips.

✔️Calculate operating costs. These days, plenty of high-quality air filters don’t actually cost that much to run. Look for products that have been certified under the CE, ROHS, CB

✔️Measure your room. Because the efficacy of air purifiers depends on the size of their spaces, you should measure the length and width of your room, then multiply those numbers to find the size of the space in square feet. After that, simply choose a purifier rated for that size. If you aren’t able to measure the room, determine whether it’s small, medium or large; home offices and bedrooms are usually on the smaller end, while living and dining rooms are usually on the larger end.

People who are particularly concerned about allergens or pollutants can also determine the clean air delivery rate (CADR), measured in cubic feet per minute (cfm), necessary for your room’s size. This figure expresses the volume of air cleaned every minute. Divide your room’s square footage by 1.55 to find the minimum CADR rating for your space; for example, if your bedroom is 130 square feet, your air purifier should have a CADR rating of at least 84 cfm.

✔️Consider your specific needs. First, decide which type of filter is best for you. HEPA models are quite popular because of their proven ability to trap allergens.

2021 Olansi launch out new room air purifier and desktop Air Purifier,

A4 Room Air Purifier with UVC, CADR: 220㎡/h,
A17B Desktop Air Purifier with UVC, CADR: 110㎡/h
A17A Desktop Air Purifier with Humidifier and PM2.5 Sensor, CADR: 110㎡/h
A12A/B Desktop Air Purifier with PM2.5 Sensor & Display, UV Optional, CADR: 100㎡/h

Quotation will be sent if you interested in any of them!

Already have samples in stock now!
Joanna Lin
Wechat/Mobile : +86 15016043585
Email: sales01@olansgz.com
Skype: Olans-Joanna

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Tag - clean air purifier

What are the dangers of air pollution？

How can office workers avoid office air pollution

Is the air purifier a dispensable product?

Tips for using Olansi H13 HEPA Filter UV air purifiers and air cleaner

OLANSI UV light air purifier combine humidification and purification in one body for 2021and 2022

What surprises can H13 HEPA filter air purifiers bring to users?

HEPA air purifier can significantly reduce airborne COVID-19 particles

Air purifier maintenance Replace the filter as scheduled to be healthier 2022

Skills of using air purifier

These top-rated air purifiers with HEPA filters will filter out allergens, pollutants, and more

Do air purifiers really work?

How to choose the best air purifier for your home