6 Best Air Purifier for 800 Square Feet in 2023

Lately, is the air purifier in your room been ineffective or hasn’t been working properly? It’s probably because you’ve been using one with the wrong room coverage. If you want one for your living room or a large space, choose the best air purifier for 800 square feet room coverage.

That’s something we should all do. This is will help us get our money’s worth without having to waste money on things that aren’t even all that effective.

Air purifiers come in many different forms. You have to check which one actually competes with the size of your room. The market has a few air purifiers with room coverage that is larger. Therefore it’s hard to find ones that are higher in-room coverage.

You just have to make sure you find ones that are great like that. To make it easier for you I have gathered some of the best air purifiers in the market that are extremely effective at removing particles in the air.

If you’re looking for an air purifier that can cover a large space, the RabbitAir MinusA2 might be a good option for you. It’s ideal for rooms that are more than 800 square feet, and our testing showed that it offered solid performance in terms of filtration. The six-staged filtration system is designed to remove a variety of airborne contaminants, including pet dander, mold, and dust particles. The True HEPA main filter is also effective at capturing smaller particles, and each filter lasts for 12 months.

Overall, we were impressed with the top-notch air filtration process offered by the RabbitAir MinusA2. Additionally, the purifier has a lovely design and can be mounted on a wall, making it a great option for a studio-type room or a guest room.

Best Air Purifier for 800 Square Feet

Best Air Purifier for 800 Square Feet

1. Rabbit Air MinusA2 – Best Air Purifier for 800 Square Feet

1. Rabbit Air MinusA2 - Best Air Purifier for 800 Square Feet

Rabbit air really did take out the big guns while launching this amazing device. It has made the standard for ordinary air purifiers pretty high. It comes in high-end products that are manufactured to make your life a bit easier.

It’s difficult to find air purifiers for 800 square feet rooms and that’s something we all need to look into. It’s a product that is made for the purpose of providing the best quality air to breathe in. It’s one of the most intriguing concepts you can ever come across. Let’s dive into all the ways it can make your body healthier.

Specifications

  • Sturdy design
  • Pre-filter
  • Medium filter
  • bioGS HEPA filter
  • Customized filter
  • Activated carbon filter
  • ion generator

 

Pros
  • The metal build is quite durable
  • It has functional buttons
  • The filtration system captures a variety of particles
  • The ion generator is another filter that will easily capture particles
  • Room coverage is up to 815 square feet
  • The noise level is 20.8 decibels, making it one of the quietest air purifiers on the market
  • We were impressed with the performance of the Rabbit Air MinusA2 and would recommend it to anyone looking for an effective air purifier.
Cons
  • The cost of the unit is significantly higher than similar air purifiers on the market

Design

The air purifier comes in two colors which are black and white. The overall shape of the device is square and it is made with a metal build which is quite durable. It has functional buttons on the right side with a LED panel in the center to tell whether the machine is on or off.

The air intake is at the front penal while the air outlet is at the top. It has a size where the device is 19 inches in height and 21.4 inches in width. It has a weight of 19.4 lbs which isn’t all that heavy. You can easily move it around.

Filtration system

The air purifier has a 6 stage filtration process which starts with the pre-filter. The pre-filter captures all the large particles within the air that are hindering the ability of the major filters to perform well. The next one is the medium filter.

Now, this filter takes away pollutants that are medium to large in size and can easily be cleared. The advanced bioGS HEPA filter is basically the true HEPA filter that filters out 99.97% of particles from the air that are as small as 0.3 microns.

These can be pollen, fungi, mold as well. The customized filter can help you customize the product so you can choose any kind of filter you want from Germ Defense, Pet Allergy, Odor Remover, or Toxin Absorber. The activated carbon filter removes chemicals, odors, and smokes from the air.

The ion generator is another filter that will easily capture particles that would land on the floor and can be picked or wiped out through a vacuum.

Room coverage

The Rabbit Air MinusA2 is a top-of-the-line air purifier that comes in two editions – one for rooms up to 815 square feet and another for rooms up to 700 square feet. It’s CADR rating for smoke is 190 cfm, which makes it very effective at removing smoke from the air.

Air MinusA2 perfect working in 800 s.f
Air MinusA2 perfect working in 800 s.f

Noise

The Rabbit Air MinusA2 Air Purifier is a high-quality air purifier that uses Brushless Direct Current Motor technology to reduce noise levels. The minimum noise level is 20.8 decibels, making it one of the quietest air purifiers on the market.

If you are looking for an air purifier that is both effective and quiet, we highly recommend the Rabbit Air MinusA2 Air Purifier.

Expert's Opinion

We put the Rabbit Air MinusA2 to the test in a variety of settings to see how well it could remove cooking odors, pet odors and other common household smells. We started by testing it in a small kitchen, and were impressed with how quickly it was able to remove cooking smells. We then moved on to a larger dining room, and again the Rabbit Air MinusA2 did a great job of removing odors.

The only issue we had was with the cost of the unit, which is significantly higher than similar air purifiers on the market. Overall, we were impressed with the performance of the Rabbit Air MinusA2 and would recommend it to anyone looking for an effective air purifier.

 

 

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2. Medify MA-40 – Medical Garde HEPA Filter Air Purifier for 800 Sqare Feet

2. Medify MA-40 - Medical Garde HEPA Filter Air Purifier for 800 Sqare Feet

Medify quickly made its name in the market by launching some of the best and most effective air purifiers out there. It has the most impressive features that are only reserved for high end flagship air purifiers. The device is one of the few to have high coverage which is quite rare in this industry.

It is honestly the most carefully manufactured device that you’ll ever see in recent years. It has the looks to back all the raving reviews it has gotten over the years and that is what we look for in the devices.

Specifications

  • Stylish design
  • pre-filter
  • True HEPA filter
  • Activated carbon filter
  • Ionizer
  • Room coverage is 400 sq ft
  • Noise ranges from 46 to 66 decibels

 

Pros
  • 4-staged filtration system removes 99.97% of particles that are as small as 0.3 microns
  • Covers a large area up to 800 square feet
  • Classy design with a glass penal
  • Can filter out smoke, dust, pollen, and other airborne pollutants in just 60 minutes
  • high CADR rating for smoke and dust
  • Removes odors quickly and effectively
Cons
  • We were not impressed with the noise level of the Medify MA-40 Air Purifier.
  • We do not recommend using this purifier in bedrooms as it may be disruptive to sleep.

Design

The air purifier has a rectangular shape with dimensions that include the height being 22 inches and the width being 10 inches. It has perforated holes in the air grills with a back-to-front airflow that is quite rare as well. It has an amazing glass penal as well that is classy to look at. It has a weight of 15.5 lbs which means you can carry it anywhere you want through its handles.

Medify MA-40 smart design
Medify MA-40 smart design

Filtration process

It has a 4-staged filtration system. It begins with the pre-filter which clears out all the large particles that are in the way of the major filters. The true HEPA filter removes 99.97% of particles that are as small as 0.3 microns including allergens, viruses, pollen, mold, etc.

The activated carbon filter removes household odors, chemicals, and filters from the air. The ionizer negatively charges the particles that are hard to capture from other filters.

Room coverage

2.Medify MA-40 Air Purifier

This powerful purifier is designed for rooms up to 800 square feet and can filter out smoke, dust, pollen, and other airborne pollutants in just 60 minutes.

Additionally, the Medify MA-40 Air Purifier has a high CADR rating for smoke and dust, meaning that it is extremely effective at removing these common pollutants from the air.

Noise

We were not impressed with the noise level of the Medify MA-40 Air Purifier. At low fan speed, it measured 46 decibels, and at high fan speed, it measured 70 decibels.

We do not recommend using this purifier in bedrooms as it may be disruptive to sleep. If you are looking for a quiet air purifier, we recommend Rabbit Air MinusA2.

Expert's Opinion

We put the Rabbit Air MinusA2 to the test in a variety of settings to see how well it could remove cooking odors, pet odors and other common household smells. We started by testing it in a small kitchen, and were impressed with how quickly it was able to remove cooking smells.

We then moved on to a larger dining room, and again the Rabbit Air MinusA2 did a great job of removing odors. The only issue we had was with the cost of the unit, which is significantly higher than similar air purifiers on the market.

Overall, we were impressed with the performance of the Rabbit Air MinusA2 and would recommend it to anyone looking for an effective air purifier.

 

 

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3. Alen 45i – Best HEPA Filters for Extra Large Space

3. Alen 45i - Best HEPA Filters for Extra Large Space

If you’ve been purchasing air purifiers for some time, you’d know how popular Alen is at providing its customers with the best and the most efficient air purifiers in the market.

It is manufactured with great quality features that you’ll hardly see on any other air purifiers. The machine is made to serve you with the most effective features that would work impeccably on you. You just have to wait and figure out which ones you like.

Specifications

  • Strong design
  • HEPA Pure
  • HEPA Fresh
  • HEPA silver
  • HEPA odorcell
  • Room coverage is 800 sq ft
  • Noise ranges from 39 to 55 decibels

 

Pros
  • The body is metal clad with a height of 25 inches and a width of 15 inches.
  • It has a weight of 14 lbs and you can move the device around with the help of handles to carry it with.
  • The air purifier comes in many different colors that you can easily choose from and get the one that is your favorite.
  • The first is the HEPA pure filter that captures 99.97% of particles that are as small as 0.3 microns.
  • The HEPA fresh filter enhances the performance of the HEPA pure filter and also has the properties of the activated carbon filter.
  • The HEPA silver is a greater version which you get with a little more money. It has an antimicrobial silver ion that will stop and prevent the growth of bacteria and viruses within your system.
Cons
  • The higher noise level may be disruptive if you are trying to sleep or have a conversation.
  • The filter replacements are pricey, but if you have strong allergies or itch skin issues, the price may be worth it.

Design

The body is metal clad with a height of 25 inches and a width of 15 inches. It has a weight of 14 lbs and you can move the device around with the help of handles to carry it with.

It has a bottom-to-top airflow system as well. The air purifier comes in many different colors that you can easily choose from and get the one that is your favorite.

Filtration process

The air purifier has the same HEPA filter with different types. The first is the HEPA pure filter that captures 99.97% of particles that are as small as 0.3 microns. The HEPA fresh filter enhances the performance of the HEPA pure filter and also has the properties of the activated carbon filter.

Medify MA-40 smart design air filter showing 6 month result
Medify MA-40 smart design air filter showing 6 month result

The HEPA silver is a greater version which you get with a little more money. It has an antimicrobial silver ion that will stop and prevent the growth of bacteria and viruses within your system. The HEPA odor cell has a molecular conversion powder that removes particles on a molecular level.

Room coverage

Alen’s 45i air purifier is one of the best options on the market for people looking for an air purifier with great room coverage. It can purify 800 square feet in just 30 minutes, and has a CADR rating that is almost equal to the Medify MA-40 air purifier.

However, what really sets the 45i apart is its fan power. The 45i’s fan is significantly more powerful than the Medify’s, making it a better option for people who need to quickly and thoroughly clean their air.

Noise

The noise level of the purifier is 40 decibels at low fan speed and 55 decibels (db) at high fan speed. The higher noise level may be disruptive if you are trying to sleep or have a conversation. However, the Rabbit Air BioGS 2.0. air purifier is better in case of noise level.

Expert's Opinion

We used the Alen 45i continuously for two days in a test room, and we found it cleared the smoke smell noticeably. The high speed setting is noticeably loud, but it does a good job of clearing the air. The filter replacements are pricey, but if you have strong allergies or itch skin issues, the price may be worth it.

The air senso feature is a nice touch, and the automated controls are a great help for dust allergies. The chemicals setting did a good job of clearing the air of chemical smells. Overall, we were impressed with the Alen 45i and would recommend it to anyone with allergies or skin issues.

 

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4. MEGAWISE Smart Air Purifier for 800 Sq Ft

4. MEGAWISE Smart Air Purifier for 800 Sq Ft

Megawise smart air purifier is one of the most efficiently launched air purifiers in the market. It is manufactured keeping the comfort and convenience of the customers in mind.

The air purifier has many features that are highly effective at clearing the air including the 4 staged filtration processes. It is thorough enough to make the performance much more intense. You just have to pay attention to everything that is present within it to form your own perspective about the brand.

Specifications

  • Sturdy design
  • Pre-filter
  • True E10 EPA filter
  • Activated carbon filter
  • H13 HEPA filter
  • Room coverage is 1008 sq ft
  • Noise can get as low as 24 decibels

 

Pros
  • The design is small and portable, making it easy to carry around.
  • It has a 4-stage filtration process that is thorough and intense.
  • The touch method is pretty great and advanced.
  • It can cover a room of up to 800 square feet.
  • It is one of the quieter models on the market, making it ideal for use in bedrooms and other quiet areas.
  • It automatically measures the PM2.5 levels in the air.
  • The sensors can detect smoke, making it ideal for those with smoke issues.
  • It is very lightweight and can be placed either over or under the table.
  • It works well near a wood burning stove.
  • It is affordable and easy-to-operate.
Cons
  • It may not work as well in extra larger rooms.
  • It may not be suitable for those with severe allergies or asthma.

Design

The air purifier has a small bottle like design with a style that is portable so you can carry it around. The air intake grill has holes in the front that takes in the unfiltered air from the outside. The air is then filtered out through the top so it’s easier for the air to regulate all around the space.

MEGAWISE Smart Air smart LED display
MEGAWISE Smart Air smart LED display

The dimensions for it are 16.1 x 8.2 x 8.2 inches. The touch method is pretty great and advanced making it the best one possible.

Filtration process

It is a 4 staged filtration process that begins with the pre-filter. The pre-filter functions to improve the quality of the major filter. It captures all the large particles within the area to make it easier for the device to filter all the air out. These large particles can be pollen, pet hair, mold spores etc.

Then there’s the true E10 EPA filter that thoroughly dugs out all the pollutants from the air, filtering them out. The activated carbon filter does the job of clearing out household odors and chemicals within the air. Lastly, there’s the true H13 HEPA filter that wipes out 99.97% of dust, mold spores, pollen from the air that are as small as 0.3 microns.

Room coverage

The MEGAWISE Air Purifier is a mid-range option that promises to clean the air in rooms up to 800 square feet. We put it to the test in a variety of settings and found that it generally lived up to its claims, though not always with extraordinary results.

Noise

At just 24 decibels, it is one of the quieter models on the market, making it ideal for use in bedrooms and other quiet areas. The low noise level is due to the innovative design which uses a fan to draw air through the filter rather than blowing it.

This not only makes the purifier more effective at removing particles from the air, but also helps to reduce noise.

Expert's Opinion

We used the MEGAWISE Smart Air Purifier continuously for 3 weeks in order to get a comprehensive understanding of its capabilities. Overall, we were thoroughly impressed with this affordable and easy-to-operate air purifier.

It automatically measures the PM2.5 levels in the air and has a sensors that can detect smoke, making it ideal for those with smoke issues. In addition, the air purifier is very lightweight and can be placed either over or under the table. We also found that it works well near a wood burning stove.

Overall, we highly recommend the MEGAWISE Smart Air Purifier.

 

5. Kokofit – H13 True HEPA Filter for Large Apartment

5. Kokofit - H13 True HEPA Filter for Large Apartment

If you’re concerned about improving the air quality of a larger area then kokofit has got your back. It comes with exceptional quality features that you will certainly do a doubletake after learning about.

The device comes in many different forms but is actually quite sufficient at providing you with the best work to do. The device is extremely lovely to look at and would essentially be the best air purifier to work with. You just have to make sure that you’re choosing the right one for your space.

Specifications

  • Durable design
  • Pre-filter
  • H13 true HEPA filter
  • Activated carbon filter
  • Room coverage of 1600 sq ft
  • Noise up till 26 dB

 

Pros
  • Effectively cleans large spaces
  • H13 true HEPA filter removes 99.97% of particles
  • Activated carbon filter removes household odors, VOCs, and toxic chemicals
  • Quick and easy to set up
  • Auto-detect mode for ease of use
  • Color indicator tells you when to replace filter
Cons
  • Can be noisy at high fan speed
  • Not recommended for use in bedrooms
  • Requires regular filter replacement

Design

The overall shape of the device is rectangular however you will see that it would go well with your living room arrangement. It has the dimensions of 11 x 11 x 23 inches which means it is a little bigger than most air purifiers.

It has air intake grills on either side and front of the system so the air can get in from the whole 360-degree angle. The air outlet is at the top of the air purifier.

Filtration process

The high efficiency filtration process is incredibly effective at cleaning the air. It starts with the pre-filter. This filter removes all the large particles from the air that are hindering the performance of the major filters.

The H13 true HEPA filter removes 99.97% of particles from the air that are as small as 0.3 microns. The activated carbon filter removes household odors, VOCs, and toxic chemicals from the air to make it that advanced.

Kokofit - H13 True HEPA air Filter
Kokofit – H13 True HEPA air Filter

Room coverage

The Kokofit air purifier is one of the most powerful and efficient air purifiers on the market. It is designed to clean up to 1600 square feet of space in one hour, making it ideal for large rooms or open spaces.

However, we recommend using the Kokofit in 800 square feet areas due to the high amount of noise that it produces. Despite this, the Kokofit is an excellent choice for anyone looking for an air purifier that can quickly and effectively clean a large space.

Noise

The Kokofit also has a very high fan speed, making it one of the most powerful air purifiers available. However, the Kokofit is also one of the noisiest air purifiers, producing up to 60 decibels at high fan speed.

For this reason, it is not recommended to run the Kokofit at its maximum speed in your bedroom.

Expert's Opinion

We used the Kokofit air purifier continuously for one hour and immediately sensed a high speed in the start. The machine has an auto-detect mode that senses the quality of the air and quietly changes speed. We found it efficient in removing particulates from wildfire smoke, dust, and Odors.

There’s also a color indicator that tells you when to replace the filter. We declared it one of the best air purifiers because it not only helped with sneezing and congestion but also dust control.

 

6. Bissell 2609A Smart Air Cleaner

6. Bissell 2609A Smart Air Cleaner

Bissel 2609A smart purifier is one of the best ones in the market. It is an affordable air purifier with features and performance that flirt with high-end.

The device is manufactured to give you an unforgettable experience so you breath in quality air. It is made with careful precision along with high quality components that enhance its filtration process.

Specifications

  • Strong design
  • Pre-filter
  • HEPA filter
  • Activated carbon filter
  • Room coverage of 220 sq ft
  • Noise ranges from 34 to 51 decibels

 

Pros
  • Air purifier is black in color and has a pretty dense structure
  • The design makes it much more concrete
  • It has a bottom-to-top airflow system with a big front air intake grill
  • The weight of the device is 18.7 lbs so you can carry the machine with a handle
  • 3 simple stages of filtration
  • The Bissell 2609A is an air purifier that is designed for use in rooms up to 800 square feet
  • In one hour, the CADr rating is reasonable, but sufficient enough to cover the required space.
Cons
  • The noise level on the high fan setting may be too loud for some people. We recommend using the low fan setting or library mode if noise is a concern.
  • The Bissell 2609A may give off a plastic smell when first turned on. However, this should dissipate after a short period of time.

Design

The air purifier is black in color and has a pretty dense structure. It is made up of metal however there are little bits of plastic stuck to it as well. The device has a height of 24 inches and a width of 14.5 inches. It has a rectangular shape which makes it much more concrete as well.

It has a bottom-to-top airflow system with a big front air intake grill. It has a weight of 18.7 lbs so you can carry the machine with a handle.

Filtration process

It has 3 simple stages of filtration. The first is the pre-filter. Now, this filter helps in capturing large particles within its hold. So it doesn’t get in the way of the major filters. The HEPA filter eliminates 99.97% of particles from the air that are as small as 0.3 microns.

Lastly, we have the activated carbon filter that captures household odors and chemicals within the air, removing them from the environment.\

Bissell 2609A all air filter
Bissell 2609A all air filter

Room coverage

The Bissell 2609A is an air purifier that is designed for use in rooms up to 800 square feet. In one hour, the CADr rating is reasonable, but sufficient enough to cover the required space. The Bissell 2609A is a reasonably priced air purifier that is effective at cleaning the air in large sized rooms.

Noise

The Bissell 2609A air purifier is a reasonable option for those looking for an air purifier. It features a noise level of 34 decibels at low fan speed, library mode, and 51 decibels at high fan speed. Our team consider this reasonable noise level but not impressively quiet.

Expert's Opinion

The Bissell 2609A Smart Air Cleaner is a powerful, yet compact air purifier that automatically ramps up to provide continuous cleaning. In our extensive testing, we found it worked well in kitchens, bathrooms, living rooms, and even in rooms with smokers.

The only downside is that it gives off a plastic smell like many new air purifiers. However, this did not bother us during our testing and we found the unit to be very effective at reducing coughs and asthma attacks. Overall, we were very impressed with the Bissell 2609A and would recommend it to anyone looking for an affordable, yet powerful air purifier.

 

How many square feet does a HEPA filter cover?

A HEPA filter is an air filter that can remove 99.97% of airborne particles that are 0.3 microns in size or larger. In order to achieve this level of filtration, HEPA filters must be made with very tight weave materials.

As a result, they are often used in environments where air quality is a concern, such as hospitals and cleanrooms. When it comes to the size of a HEPA filter, it depends on the specific model.

However, most HEPA filters are able to cover around 500 square feet of space. To ensure optimal performance, it is important to regularly replace HEPA filters according to the manufacturer’s instructions. By doing so, you can help to ensure that the air in your home or office is clean and free of harmful airborne particles.

What Size Air Purifier Do I Need?

In general, your air purifier’s CADR should be at least two-thirds of the total size of the room. A 15-foot-by-10-foot room, for example, has a 150-square-foot space. Because 2/3 of 150 equals 100, a smoke CADR of at least 100 is required for that room.

Benefits of Air Purifier for 800 Square Feet

There are many different benefits of having an air purifier with room coverage of 800 sq ft. If the area capacity is so high you can use these kinds of air purifiers in your living room or even your office. It will relieve all symptoms of asthma.

Since it is a large space there will be people that might smoke, you can put these kinds of air purifiers on in the room and have a healthy environment. Since there won’t be any small particles bothering you or floating in the air, you’ll have a fitful sleep.

Frequently Asked Questions

Which air purifier covers the most square footage?

The Medify MA-112 is the largest big room air purifier, covering 2,500 square feet at 2 ACH. It’s created by Medify, a famous and dependable brand.

What is the most effective room air purifier?

  1. Coway AP-1512 HH Mighty
  2. Blueair Blue Pure 211+
  3. Blueair Blue Pure 411

Where is the best place to put an air purifier?

Keeping your purifier near a window or a doorway is usually the best option. Another reason to locate purifiers near high-traffic areas is that moving air has enough force to lift dust, mold, and a variety of other particles, which can subsequently disperse throughout your home.

Does an air purifier help with covid?

Air cleaners and HVAC filters, when used appropriately, can help minimize airborne pollutants such as viruses in a building or small space. COVID-19 cannot be protected from COVID-19 by air cleaning or filtration alone.

Is it better to have one large air purifier or multiple small ones?

The benefit of having many units in your home is that you may more efficiently target toxins in different rooms. To remove the aromas from harsh cleaning chemicals, an air purifier in a kitchen or bathroom, for example, may need to be better at targeting odors.

Conclusion:

Having an air purifier in your home is one of the most effective steps to building a healthy living environment around you. There’s no doubt that air purifiers are incredibly effective at removing dust and other particles from the air. However, it’s important to choose one that works accordingly to the size of the space you put it in.