Which brand of air purifier is a good product for removing air pollution at home?
Household air pollution is one of the leading causes of disease and premature death in developing countries. People's life activities are also one of the main causes of indoor air pollution.
For example, wildfire smoke and the use of open flames or polluting fuels from traditional stoves for cooking and heating can cause a lot of household air pollution. Indoor smoke contains a series of harmful pollutants, such as small particles and carbon monoxide, and the level of particulate pollution maybe 20 times higher than the recognized standard value.
People smoking indoors will also greatly increase the PM2.5 content in the indoor air, which will damage the respiratory health of the human body.
Therefore, the removal of formaldehyde at home requires professional formaldehyde removal products. It is very necessary to equip the home with a professional formaldehyde air purifier to purify the indoor air at all times and quickly go to the home for formaldehyde. Which brand of air purifier recommends is good? You can choose the following brands, which are good quality brands.
Here we recommended Best Air Purifiers For Wildfire Smoke And Forest Fires.
Best Air Purifiers for Wildfire Smoke Review & Guide
1. RabbitAir MinusA2 Ultra Quiet HEPA Air Purifier
This product ranks among the best in wildfire smoke because it provides an unparalleled six-stage air purification system.
With this air purifier, you will get:
- The pre-filter can capture large particles and debris. It also extends the life of other internal filters.
- The medium filter can capture smoke particles larger than 1 micron.
- The BioGS HEPA filter can capture 99.97% of soot and particles as small as 0.3 microns. This is a more efficient version of the True HEPA filter with a longer service life, up to 2 years.
- Custom filters for smoke toxins (or other indoor problems) .
- Activated carbon filter can remove VOC and wildfire smoke smell.
- The ion generator can improve the air purification capacity and freshness.
Three other benefits that make it an excellent air purifier for any homeowner include:
- In addition to standing on the floor, it can also be wall-mounted.
- Numerous front panel designs and colors can match the personal style and decoration of your home.
- If you need wireless control, you can also use the MinusA2 780N Wi-Fi version .
Moreover, it can cover 700sq ft, which can be said to be the best air purifier to help eliminate wildfire smoke. 【Click to view】
2. Austin Air HealthMate HM400 Air Purifier
It has a very strong ability to resist forest fire smoke, it is a four-stage air purification system, the system includes:
- Pre-filter, used to capture large particles and debris.
- Medium-sized filter, used to capture and concentrate small soot particles.
- The True HEPA filter can capture 99.97% of smoke and dust, with particles as small as 0.3 microns.
- The activated carbon filter contains nearly 15 pounds of activated carbon to remove the maximum amount of VOCs and odors.
Another impressive feature of this device is that it can suck in air from all four sides, making it a 360-degree air filter. This design maximizes the efficiency of smoke removal.
Even better, its internal filter has an expected life of 5 years, so it is more economical to maintain.
This air purifier can cover a huge space of 1,500sq ft, which is enough to protect the largest room in a typical house from wildfire smoke. 【Click to view】
3. Austin Air HealthMate Plus Air Purifier (HM450) Air Purifier
Proudly selected by the US government, all products produced by this famous Austin Air brand have been carefully tested before being put on the market. As one of the few medical-grade air purifiers in the world, let us see why Austin Air HealthMate Plus dared to claim the title of "the only clinically-proven medical-grade air purifier".
Austin Air HealthMate Plus has the most powerful 4-stage air filtration system:
- Pre-filter- remove any large pollutant particles, such as pet hair, human hair or large dust. The pre-filter can be cleaned and reused.
- Medium particle pre- filter -add a layer of filtration to double the removal of mold, spores and pollen in the air.
- Activated carbon filter- a powerful activated carbon, potassium iodide impregnated carbon and zeolite, can help remove VOC, formaldehyde, benzene, chemicals, gases and odors.
- True HEPA filter- Using twice the pre-filter, a true HEPA filter only needs to capture the smallest particles. This medical grade True HEPA filter can capture 99.97% of allergens, virus particles, pollen, mold and fungus particles as small as 0.3 microns.
Its biggest advantage lies in its activated carbon filter, because it has a 15-pound particulate carbon filter that can easily absorb the chemicals and odors in the smoke. In 2016, this Austin Air HealthMate Plus was widely used to help protect thousands of residents in California from natural gas leaks. As you can see, the anti-smoke function of this air purifier is undeniable.
In addition, this air purifier has a 360° air inlet, which helps to improve the efficiency of purifying polluted air. Last but not least, Austin Air HealthMate Plus has a room area of 1500 sq ft and a CADR rating of 400 cfm. With such a fan power supply, you will definitely no longer have soot and peculiar smell. 【Click to view】
4. Levoit LV-H131 Air Purifier
This Levoit LV-H131 air purifier is suitable for anyone who wants to use a personal air purifier to eliminate forest fire smoke.
It can clean up a room with a maximum area of 900sq ft. in 1 hour, and a room with a floor area of 500sq ft. in 33 minutes.
Using this air purifier, you can get a three-stage air purification system, which includes:
- Pre-filter- This fine pre-filter can effectively neutralize large objects in the air, such as dust, pet dander, pet hair, mold and fungus. Remember that it can only be vacuumed, the filter cannot be cleaned.
- True HEPA filter- True HEPA filter can reduce all pollutant particles (such as dust mites, viruses, pollen and bacteria particles) by 99.97% to 0.3 microns.
- Activated carbon filter- This activated carbon filter can remove peculiar smell and smoke. When using Levoit LV-PUR131, the air quality in the home will be improved. There is almost no smell of smoke, food or pets.
In addition, Levoit LV-PUR131 can also prevent ozone emissions, which is why there is no ion filter or ultraviolet filter in this air purifier. However, after 6 months of use, you need to replace the filter element of the air filter to maintain its purifying effect.
The room coverage of Levoit LV-PUR131 is also good. Its area is 322sq ft, which is normal for American resident families. You can put it in the living room, kitchen or bedroom. It can also be used in some small offices. And it is also very power-efficient. With it, it only consumes about US$12 to US$15 a year in electricity bills. Therefore, this air purifier was rated as one of the best energy-saving air purifiers by Energy Star. 【Click to view】
5. IQAir HealthPro Plus Air Purifier
With 50 years of experience in the air purifier industry, IQAir is indeed a monument of air purification innovation and expertise. The equipment they are proud of – IQAir HealthPro Plus alone has won 6 consecutive awards from well-known organizations such as Best Buy Consumer Digest, Extreme Makeover, and Allergy Buyer Club.
IQAir HealthPro Plus (called IQAir HealthPro 250 in Switzerland) is a powerful and almost flawless air purifier. Moreover, it is more affordable than similar products IQAir GC MultiGas, this advantage makes this air purifier more popular.
IQAir HealthPro Plus uses an all-stainless steel body, a bottom-up airflow structure and optional 4 wheels. All materials used in this air purifier are made in Switzerland, with excellent quality and durability. The bottom line of the definition of Swiss Made is the 3D Ultra Seal technology, which prevents air from escaping without purification in the 3 parts of the manufacturing process. First of all, this technology can ensure that the filter medium is 100% sealed in the filter frame. Secondly, the 3D Ultra Seal technology also ensures the notch-knife seal between the filter frame and the housing, and each unit of it will have an air-tight housing.
In the process of purifying the air, the air flow from bottom to top is completed through the large air intake hole at the bottom, which sucks the contaminated air through the air filter process and releases it from the 320 degree exhaust port on the top come out. This is called Even Flow diffuser technology, which makes the air filtration process very quiet and evenly distributed in all directions. In addition, on the top of this IQAir HealthPro Plus, there is an LCD display that can display 2 lines of text and a 4-button touchpad.
As a leader in air purifier innovation and professional technology, IQAir only provides high-end equipment with unparalleled air filtration technology. It can be said that the performance level of IQAir HealthPro Plus is among the best in the following unique and powerful air filters:
- PreMax filter- a powerful pre-filter that can reduce most air pollutant particles and protect subsequent filters.
- Granular activated carbon filter- eliminates volatile organic compounds (VOC), smoke, odors and other harmful chemicals.
- Granular chemical adsorption method- The filter is added to the activated carbon filter to further eliminate harmful chemicals such as formaldehyde.
- HyperHEPA filter- the No. 1 True HEPA filter, can filter fine particles and ultra-fine particles, including bacteria, viruses and combustion particles.
As you can see in the 4-level air purification system above, IQAir HealthPro Plus uses only mechanical filters and will not release any ozone or ions (which may cause asthma) to your home air environment. On the contrary, IQAir company brought a higher level of mechanical HEPA air filter. Starting with the PreMax filter, this is a certified HEPA filter with an efficiency of 55% when capturing as small as 0.3 microns. The pre-filter can be cleaned, but it is not permanent and needs to be replaced after 18 months of use.
This high-end IQAir HealthPro Plus is very suitable for large rooms, it covers an area of 1125sq ft. [ click to view ]
A guide to buying the best air purifier for wildfire smoke and forest fires:
When you buy an air purifier to remove wildfire smoke, you may just buy the most expensive or best-looking machine.
However, we strongly remind you to pay attention to the following:
Not all air purifiers are designed in the same way, and each air purifier has a different smoke effect. So if you want to buy the best air purifier for wildfire smoke, it must have the following two points:
- With True HEPA filter
- With activated carbon filter
Next, we explain why we need to have the above two points:
True HEPA filter ( for capturing particulate matter)
Most wildfire smoke and dust particles are in the range of 0.4 to 0.7 microns, and the only air filter that can capture these fine particles is the "True HEPA" filter. The word "True" of the True HEPA filter is very important because it indicates that the filter has been certified to capture 99.97% of particles as small as 0.3 microns. These include smoke particles from forest fires.
Some HEPA filters can only capture particles as small as 2 to 5 microns. When you buy an air purifier, if its filter does not contain the word "True", please stay away from the air purifier because it may not Will help you resist wildfire smoke.
Activated carbon filter (used to capture VOC and smoke smell)
Wildfire smoke is composed of a variety of gaseous chemicals, many of which are volatile organic compounds (VOC).
Another common problem with wildfires is that the smell produced can seep into your house. However, the True HEPA filter cannot capture VOCs or odors. So at this time we need activated carbon filter, because it can help us resist the toxicity of forest fire VOC, and reduce the smell of wildfire.
Activated carbon is a specially treated medium with millions of micropores and a very large surface area.
When the air passes through, this filter material traps VOCs and odor particles, making the air around you smell fresh, clean, and free of toxic gases.
Therefore, if you really want to protect yourself from wildfire smoke and odors, make sure to buy an air purifier that includes this filter with Ture HEPA and activated carbon .
After purchasing an air purifier, you may want to know how to best use it to protect us to the greatest extent from wildfire smoke. The following questions and tips will help you.
FAQ about Best Air Purifiers for Wildfire Smoke and Forest fires
Where should the air purifier be placed for the best effect?
In order to get the maximum efficiency from the air purifier, you need to place the equipment where it can maximize the flow of air into the system.
Each manufacturer will recommend the minimum distance around the device in the product manual. Therefore, please read the instructions carefully. For example, one example is 24 inches from any wall or obstacle (such as furniture).
If there are no recommendations in the air purifier instructions, you can place it as close to the center of the room as possible. In this way, it can easily inhale particulate matter from every corner of the room with higher efficiency.
If you can't place the air purifier near the center of the room, try to make it as close as possible, because it is better than putting it in a corner.
Another option is to set the air purifier at the location closest to you. For example, if you often sit in the same position on the sofa in the living room, place the air purifier nearby. In this way, since you are within the nearest range of the air purifier, you can ensure that you breathe the cleanest and freshest air possible.
How long should the air purifier run?
The air purifier is designed to operate 24 hours a day, 7 days a week. The reason is that the longer the air purifier runs, the cleaner the air in the room.
As the air circulates into each cycle of the air purifier, more soot particles will be captured. If you run the air purifier all day and night, the air in the room will be filtered many times, so that no wildfire smoke will be left behind.
The moment the air purifier is turned off, the pollutants in the air will start to accumulate again, so it is best to keep it running forever.
How often should the filter be replaced?
The normal replacement time for air purifier filters is 3-6 months for activated carbon filters, and 6-8 months for real HEPA filters.
If you live in an area (or a nearby area) prone to wildfires, you may find that you need to replace the filter more frequently. That's because the particles in the smoke can be very dense and block the air filter at a faster rate.
Fortunately, many air purifiers have filter replacement indicators to remind you when you need to replace the filter. If your device does not have this function, please get into the habit of regular filter inspection every few weeks to see if its appearance is dirty. If you see a thick coating of debris on the activated carbon filter, it's time to replace it. If the True HEPA filter looks black, you also need to replace it.
Why is the health of wildfire smoke harmful?
Wildfire smoke is a complex mixture of carbon dioxide, carbon monoxide, organic chemicals and particulate matter.
Since different types of wood and plants affect the compounds released when the flue gas is burned, the size of the particulate matter may vary greatly.
The particles produced by wildfire smoke are microscopic, most of which fall in the range of 0.4 to 0.7 microns.
For comparison, the size of human hair is about 60 microns.
When inhaling wildfire smoke, ultrafine particles can enter the deepest part of the lungs and cause various respiratory and heart problems, including:
- Lung cell injury
- Impaired immune system
- heart disease
- Chronic obstructive pulmonary disease
The effects of exposure to larger smoke particulate matter (PM) between PM2.5 and PM10 include:
- Shortness of breath
- Runny nose
- Itchy throat
As seen above, wildfire particles can affect people's health.
How to reduce the impact of wildfire smoke on us?
In addition to using air purifiers, there are some other ways to reduce the impact of wildfire smoke on us:
1. Keep windows closed
Keeping windows closed is far more than just keeping wildfire smoke particles out. It can also help your air purifier run more efficiently. As we mentioned above, the more the air purifier runs, the cleaner the surrounding air.
Therefore, if the windows remain closed, the air purifier has the opportunity to extract as much smoke and dust as possible from the room.
2. Use a damp mop and a damp cloth when cleaning
In the end, all the smoke particles fell from the air to the ground. However, instead of cleaning the house with a vacuum cleaner , it is better to use a wet mop and a wet cloth.
Because the act of vacuuming and removing dust can easily pour soot particles back into the air, using a wet mop on the floor and a wet rag on a solid surface can better remove the falling soot in the room. After using these tools to complete the cleaning, you can quickly rinse in the sink or bathtub to flush the collected smoke contaminants into the sewer.
3. Change clothes and take a bath every day
If you spend any time outdoors, you are likely to collect wildfire smoke particles on your clothes. In order to prevent these pollutants from entering your home, please develop the habit of changing clothes at the end of the working day or after staying outside for a long time.
Forest fire pollutants may also stick to the skin. Therefore, take a shower before going to bed to wash away smoke particles that may not be known.
Taking such small steps can help prevent smoke particles from depositing around your house.
4. Keep the bedding extra clean
On average, we spend about one-third of our time sleeping or trying to sleep. So we will spend a long time in the bedroom.
Since the smoke will eventually fall from the air and land on the surrounding surfaces, your bedroom must be kept clean. Moreover, if you do not take a shower or wash your clothes before going to bed, you may be covered with polluted particulate matter every night.
In order to reduce the risk, please wash the bedding once a week. In this way, you can minimize the level of pollutants.