Best Air Purifiers for Large Rooms

We have reviewed the best air purifiers for large rooms. If you are in a hurry, the table below gives a quick snapshot of the top 5

Last update 2020-09-26 / Affiliate links / Images from Amazon Product Advertising API

Every once in a while, you fly off on vacation to a place where you can smell the pine’s scent, sniff the flowers, and feel the breeze in your hair.  You do not go for a break only to get away from your mundane life. The truth is that you travel to a far-flung place to get some fresh and clean air. You would agree with the fact that the remotest hilltops have the cleanest air.   

How would you like bringing the clean air of an apple orchard right into your wet, dingy room? Does that sound unbelievable? But it is true! Whether it is a small bedroom or an extra-large hall, you can breathe in fresh air if you install the best air purifier.

Whenever you want a breath of fresh air, you do not need to spend a bomb on airfare and hotels to go to exotic locations. You can enjoy nature’s most valuable gift of pure air right at your doorstep with the right air purifier.

A typical large room covers more than 300 sq ft, such as the living room and basement. Usually, basements have a terrible reputation for having stale air. However, the best air purifier acts as a magic wand to cleanse the poorest ventilated extra-large rooms.

Furthermore, not a single country has escaped from the clutches of air pollution. It is a pity to see how airborne diseases are making the healthiest person feel miserable. However, air purifiers with built-in activated carbons are equipped to absorb harmful airborne particles that could lead to several types of illnesses.  

An air purifier is a perfect medicinal treatment for people prone to falling sick from contagious airborne diseases. What’s more? It is an ideal therapy for those who are allergic to dust, household odors, cooking smoke, dander, and other allergens components.

best air purifier for large rooms

Essential Features of Air Purifier For Large Rooms

Are you planning to buy an air purifier for your extra-large rooms? Then, look at our buyers’ guidelines, so that you know exactly what you need and what would meet your requirements the best.

Turbo Speed 

You might have heard of the phrase – ‘slow and steady wins the race.’  On the contrary, the current generation believes in ‘fast and furious’ terminology. It is an excellent idea to imbibe the habit of patience and perseverance. However, the question is – how long should you wait for fresh air?  

Where life is on the fast track, you need an air purifier that can clean the air of a large room whose area is more than 300 sq ft within thirty minutes.   Thus, you should prefer to buy an air purifier with turbo cleaning speed.

H13 HEPA

HEPA is a scientific term that means “high-efficiency particulate air.” HEPA filters remove 99.7% of dust, mold, pollen, bacteria, and any other airborne particles that are at least 0.3 microns (µm) in size1.

Common ailments, such as coronavirus, influenza virus, measles, etc. are spread through the air. The danger is lurking around you with every gram of oxygen you inhale.  Why risk your family’s health when you can install a true H13 HEPA filter-based air purifier for your large room? 

Low Energy Consumption

You assume that you will receive an inflated electricity bill by switching on your turbo speed air purifier for large rooms. 

However, this may come to you as a pleasant surprise that an efficient air purifier will consume only 50 Watts. While shopping, look for an air purifier that has low energy consumption.

Best Air Purifiers For large rooms

#1 LEVOIT  Air Purifier with HEPA Filters  (LV-PUR131)

LEVOIT  Air Purifiers For Homes With H13, HEPA Filters

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If you want purified air in your homes, you can bring home air purifiers by LEVOIT. With infrared sensors, it can detect 0.03-micron particles of dust. Its filters help to give clean and healthy oxygen to breathe. 

The centrifugal design of the fan filters air faster than other air filters. Furthermore, the filters are of the honeycomb design that works efficiently and removes cooking odors and smoke from the room. 

There is a choice of three fan speed levels in this air purifier. Set the timer as it automatically adjusts according to the environment of the room. 

The air purifier can cover the area up to 360ft in just 24 minutes that makes it suitable for the kitchen, living room as well as bedroom.

PROS:

  • Removes almost 99.9 % dust and impurities from the air.
  • Panacea for dust allergy or asthma patients
  • Inbuilt night timer mode is its specialty.
  • Eliminates any kind of odor and smoke in the room.
  • It helps to improve the air quality of the house.
  • Works at very low noise to ensure a pleasant noise-free sleep

CONS:

  • Not suitable for rooms with high ceilings.

LEVOIT Air Purifier for Home...
  • MAX Mode Power: Cleans a room up to 900 sq.ft in 1 hour, 500 sq.ft in 33 minutes. Maximum benefits 360 sq.ft at the Highest Fan Speed Level
  • Smoke Eater and Odor Eliminators: With Huge Honeycomb activated carbon filter, True HEPA filter, Pre-filter, the purify efficiency is 30% higher and purify speed is 30% faster than other ordinary air cleaner, protect you from cats litter box and chain smokers.
  • Ideal for Allergic People: Remove up to 99.97% of dust, pollen, pet dander, mold spores, and other allergens as small as 0.3 microns from the air. Great Help with stuff nose by bringing you new fresh air
  • Smart Auto Mode: With a cutting edge smart sensor, the air purifier can automatically adjust between 3 fan speed settings in response to real-time air quality readings.
  • Rated by Energy Star to be one of the Best Energy-Saving air purifiers. only need to cost about $12 to $15 per year

Last update 2020-09-26 / Affiliate links / Images from Amazon Product Advertising API

#2 Smart Air Purifiers By Coway Airmega

Smart Air Purifiers By Coway Airmega

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All those who have large rooms can go for air filters by Coway Airmega. It can easily cover rooms with size 1,560 sq ft and cleans air twice in 1 hour. 

Carbon filters and true HEPA filters work together to make the room clear from impurities up to 99.97 %.  Inbuilt pollution sensors indicate the air quality of the room with the help of colorful rings that appear on the purifier. 

Moreover, it changes the settings according to the air quality of the environment in which it is placed. 

PROS:

  • Smart auto mode to adjust to the air quality of the room.
  • Saves energy by shutting up the fan automatically as it senses the air quality of the room.
  • In the sleep mode, the fan works very quietly, making almost no sound to give sound free sleep.
  • Cleans air efficiently from both the sides with the help of dual suction mode.
  • Advance filters capture microbes of size 0.03.
  • Powerful mesh filters remove gases, pollens, odors, food smells, and fungi from the room automatically.

CONS:

  • Expensive than other air purifiers and is not suitable for those with low budget

Sale
Coway Airmega 400 Smart Air...
  • Coway Airmega 400 rom air purifier is designed to accommodate large room sizes up to 1,560 square feet and cleans the air at least two times per hour when used as recommended.
  • Coway Airmega Max2 filter—combined activated carbon and True HEPA filter—captures and reduces up to 99.97% of 0.3 micron particles in the air, including pollen, pollutants and other allergens. It also reduces volatile organic compounds by more than 99% and reduces fumes such as NH3 and CH3CHO. Includes washable and permanent pre-filter to catch larger dust particles.
  • Coway Airmega’s pollution sensor communicates indoor air quality testing in real-time. The brightly colored LED ring lets you know how clean or dirty your indoor air is, every minute of the day.
  • Coway Airmega has five fan modes: Smart, Sleep, Low, Medium and High. Noise level is nearly silent at lower speeds. Max noise at highest setting is 43.2 dB.
  • Coway Airmega is a smart, energy efficient air purifier with a three-setting smart mode to adapt to its surroundings. Fan speed automatically adjusts based on the room’s air quality and lighting conditions to improve air quality.

Last update 2020-09-26 / Affiliate links / Images from Amazon Product Advertising API

#3 True HEPA Air Purifiers For Extra Large Rooms By Honeywell

True HEPA Air Purifiers For Extra Large Rooms By Honeywell

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The True HEPA filters in this product from Honeywell help to purify large rooms and make the room smell free, odor-free, and even dust-free. It cleans 99.97 % of the germs, pollens, smokes from the room, and gives you refreshed air to breathe. 

Doctors recommend this purifier due to HEPA certified filters in it. A five-year warranty makes this is an ideal product for homes with extra-large rooms.

PROS:

  • Air quality changes automatically in rooms with size 465 sq ft.
  • There are inbuilt filter change indicators that tell you when you must replace your filter.
  • One-touch buttons the purifier is convenient to operate.
  • Cleans the air of the room efficiently as it has three-layer filters that are Honeywell, pre, and heap filters.
  • The small-sized filters are perfect for any room in the house..

CONS:

  • Several users complained about the after-sales service
  • Need the user manual for operating the purifier, if at all it stops working, fixing it up is tedious.

Honeywell True Hepa Allergen...
  • Hepa air purifier from Honeywell: Recommended for x-large rooms (465 square feet.) this air purifier help capture up to 99. 97% of airborne particles as small as 0. 3 micron, like pet dander, pollen, dust, mold & smoke. Also helps capture certain germs & odors.
  • Reduce allergens: Do you or your kids have allergies? Do you have pets, or live with a smoker? Using an air purifier that helps remove allergens from the air may help you breathe easier, so you can enjoy sleeping & relaxing more comfortably in your home. Uses pre-filter HRF-AP1 and True HEPA filter HRF-R3
  • Filter and circulate air 5 times an hour: Honeywell air purifiers filter and circulate air in the stated room size up to 5 times an hour, so you can relax and breathe easy, knowing the air in your home is fresher, cleaner, and contains fewer allergens.
  • Honeywell air purifiers: Use Certified HEPA filters in your air purifier to remove allergens, dust & other particles from your air. If you have allergies or pets, air purifiers don't just freshen air, but remove airborne particles to improve air quality.
  • Honeywell quality: Improve your air quality with Honeywell air cleaners, odor reducers, and air purifiers. Compare to similar products from Germ Guardian, Dyson, Holmes, Levoit, Molekule, Blueair, Winix, Coway, Oreck, AirMega, RabbitAir, and Rowenta.

Last update 2020-09-26 / Affiliate links / Images from Amazon Product Advertising API

#4 Alen Breathe Smart Classic Air Purifiers For Large Rooms

Alen Breathe Smart Classic Air Purifiers For Large Rooms

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Rosewood air purifier not only looks smart but also works smartly.  Air purifiers the room of size 1100 sq ft in just 30 minutes. 

Easily captures minute pollen, bacteria, and smoke with dust particles up to 99%. Available in two different color shades, white and brown makes it suitable for any room in the house.

PROS:

  • Lifetime warranty ensures pure and clean air for the rest of your life.
  • Smart 3 color sensors that are inbuilt show whether the air in the room is clean or not.
  • Gives perfect coverage in extra-large rooms too.
  • Starts with a one-touch button.
  • Whisper max technology makes it works quietly.
  • Stylish design

CONS:

  • Not very budget-friendly as compared to other purifiers

Alen BreatheSmart Classic...
  • BIG ROOMS? NO BIG DEAL: Cleans 1100 SqFt every 30 minutes 3x faster than our competitors. Designed to clean air in large spaces like living rooms, bedrooms, basements, apartments, and open concept areas.
  • SMOKE & COOKING: Recommended for dust, allergens, pollen, fur, pet dander, household odors PLUS smoke from cigarettes, cigars, cooking, wildfires, and VOC fumes from chemicals & aerosol sprays. The True HEPA-FreshPlus filter contains an activated carbon layer that absorbs smoke, cleaning solution fumes, and toxic smells to help prevent respiratory issues. Includes a high capacity True HEPA layer to capture 99.97% of airborne particles down to 0.3 microns.
  • ULTRA QUIET: Advanced WhisperMax technology creates a soothing environment while producing a pink noise that promotes better deeper sleep. 4 fan speed settings for optimized air purification.
  • QUALITY ASSURANCE: Designed by NASA airflow engineers and built with high precision. The BreatheSmart Classic has a long service life with a lifetime warranty. CARB Certified.
  • AIR QUALITY SENSOR LIGHT: Blue = Excellent air quality, Orange = Fair air quality, Red = Poor air quality. On "auto mode" the sensor will adjust the speed of the fan to clean the air more effectively when a higher number of particles are present. Watch the light change in real-time as your air is cleaned!

Last update 2020-09-26 / Affiliate links / Images from Amazon Product Advertising API

#5 75i Large Room Air Purifiers By Alen

75i Large Room Air Purifiers By Alen: Believes In Breath Smart Technology

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People with large rooms in their house can use Alen’s air purifiers for rooms up to 1300 sq ft. The purifier promises to work without any sound as it is made with whisper max technology. 

Air filters work automatically and suck in all impurities in the air and make it better to breathe. One can choose from 5-7 wood panel designs and colors to match the machine with the room.

PROS:

  • The intuitive control display panel works with the slightest touch.
  • Five fan speed that makes the purifier powerful.
  • Its uniqueness is the child lock system.
  • Works well even at 120 V outlet and with 45 watts that make it consume low energy.
  • A budget-friendly device that helps to save energy and money.

CONS:

  • Low CADR rating as compared to other Alen purifiers

Honeywell True Hepa Allergen...
  • Hepa air purifier from Honeywell: Recommended for x-large rooms (465 square feet.) this air purifier help capture up to 99. 97% of airborne particles as small as 0. 3 micron, like pet dander, pollen, dust, mold & smoke. Also helps capture certain germs & odors.
  • Reduce allergens: Do you or your kids have allergies? Do you have pets, or live with a smoker? Using an air purifier that helps remove allergens from the air may help you breathe easier, so you can enjoy sleeping & relaxing more comfortably in your home. Uses pre-filter HRF-AP1 and True HEPA filter HRF-R3
  • Filter and circulate air 5 times an hour: Honeywell air purifiers filter and circulate air in the stated room size up to 5 times an hour, so you can relax and breathe easy, knowing the air in your home is fresher, cleaner, and contains fewer allergens.
  • Honeywell air purifiers: Use Certified HEPA filters in your air purifier to remove allergens, dust & other particles from your air. If you have allergies or pets, air purifiers don't just freshen air, but remove airborne particles to improve air quality.
  • Honeywell quality: Improve your air quality with Honeywell air cleaners, odor reducers, and air purifiers. Compare to similar products from Germ Guardian, Dyson, Holmes, Levoit, Molekule, Blueair, Winix, Coway, Oreck, AirMega, RabbitAir, and Rowenta.

Last update 2020-09-26 / Affiliate links / Images from Amazon Product Advertising API

#6 Alen Smart Air Purifier

Alen Smart Air Purifier

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The Alen Smart Air Purifier is the first air purifier that removes harmful gases in your home in the form of VOC’S. 

These chemical compounds are present in the air you breathe that are harmful. Engineers have made this to eliminate dust, pollen, allergies from your home forever. You can choose from five color options.

PROS:

  • Its uniqueness is the turbofan design that makes less sound than a whisper.
  • Genuine HEPA 2 stage filters help to trap 99.97% of germs and bacteria from the air.
  • The device is an energy saver as it requires only 45 watts.

CONS:

  • Expensive than other air purifiers.

Alen BreatheSmart 75i Large...
  • QUIETLY POWERFUL ~ The perfect large room solution. Backed by the smarts of NASA airflow engineers, the BreatheSmart 75i cleans 1300 SqFt every 30 minutes. In addition, WhisperMax technology makes it twice as quiet as key competitors on turbo speed. It’s the air purifier you can actually live with.
  • RECOMMENDED FOR ~ Allergies, Dust, Mold, Bacteria, Chemicals, Smoke, Cooking Odor. Offers a high capacity True HEPA layer to capture 99.97% of airborne particles down to 0.3 microns, while an antimicrobial layer captures and inhibits growth of bacteria and fungi. Packed with activated carbon to absorb harmful airborne particles including household chemicals, VOC’s (Volatile Organic Compounds), smoke, and more.
  • INTUITIVE INTELLIGENCE ~ A Laser Smart Sensor detects the most minute airborne particles and self-adjusts to address the challenges of your ever-changing environment. LED color display allows you to see your air quality at a glance. Don’t wonder if it’s working. Know it is.
  • BREATHE BEAUTIFULLY ~ As attractive as it is powerful, choose from 14 versatile designer panels to suit multiple tastes and decors. Because you should never have to choose between style and performance.
  • GUARANTEED. FOREVER. ~ The Alen Forever Guarantee is unmatched by any other air purifier company. For lifetime peace of mind.

Last update 2020-09-26 / Affiliate links / Images from Amazon Product Advertising API

#7 Okaysou AirMic4S Medical Grade Air Purifier

Alen Smart Air Purifier

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The Okaysou Air Purifier comes with medical-grade air filter. We used this product ourselves and liked it. The controls are easy to use. The filter runs fairly quietly with a hardly noticeable hum during operation.

The filter comes packaged in plastic packaging and is very straightforward to set up. You have 4 filter options to choose from. The Pet Filter comes pre-installed. But you can also buy Odor, Germs and Toxin removing filters separately.

This Air Purifier and it has a nifty, dimmable night light – a feature that we feel is thoughtful to put in an air purifier.

PROS:

  • 4 different filters to choose from depending on your usage
  • Silent operation
  • Night light feature is thoughtful

CONS:

  • Ideal for rooms up to 400 square feet but you will need something more powerful for rooms bigger than that

Okaysou AirMic4S Medical Grade...
  • Medical Grade H13 True HEPA Filter - Better than True HEPA, AirMic4S is designed for small to large rooms, bedrooms, offices, nurseries, and kitchens. Use the medical grade filtration system to capture and reduce up to 99.97% of airborne particles as small as .3 microns, including dust, pollen, pet dander, pet hair, smoke, household odors, harmful gases like formaldehyde, ammonia, VOCs.
  • Bonus of 4 Optional Replacement Filters - Choose from 4 replacement filters based on your surrounding air, Pet Filter (pre-installed), Germ Defense Filter, Toxin Absorber Filter, Odor Remover Filter.
  • Remove Pet Hair and Odors - Thanks to the grille air inlet design, now the washable Ultra pre-filter can be easier to capture pet hair, and other large particles; 2-stage H13 Duo-Filter acts as an air cleaner and odor eliminator and helps to reduce gases and unwanted odors from pets, smoke, cooking smell, and more.
  • Touch It and Forget It - SilenceBoost Technology allows AirMic4S to purify your room air at the sleep mode with only 24dB and provide you undisturbed sweet dream. CADR of 125 m³/h, AirMic4S circulates air up to 2x per hour in a room size of 580 sq.ft / 3x per hour in 300 sq.ft / 5x per hour in 150 sq.ft.
  • Superior Safety - 5-year warranty plus lifetime US based customer support. CARB certified- Compliance with California's strictest safety standards, CE, RoHS certified, and ETL Listed. 100% ozone free. Use genuine and affordable Okaysou ultra-duo filter (B07YL4WZJP) to maintain optimum purification performance.

Last update 2020-09-25 / Affiliate links / Images from Amazon Product Advertising API

Conclusion

An air purifier has become an imperative aspect of modern-day life. Almost everyone wants to possess one to add comfort and luxury to their residential place. However, to qualify as a great air purifier, it needs to be powerful enough to clean the air around, no matter how large the room is. Moreover, it needs to be within your budget, so that it does not pinch your pocket. Though there are many models available, few machines meet the set standard. Thus, you need to be cautious about searching for the perfect air purifier for your wants and requisites. 

In this article, we have reviewed the best air purifier for large rooms available in the market. In our opinion, the purifier, True HEPA Air Purifiers For Extra Large Rooms By Honeywell is the best. It is one of the best when considering all the essential aspects that an air purifier should have. Also, the said model is not expensive and gives quality features to its users. A perfect purifier for your hard-earned money!

If you are looking for a value for money option, the LEVOIT Air Purifiers For Homes With H13, HEPA Filters (LV-PUR131) provides good features at a very reasonable price as well.

References

  1. https://www.epa.gov/indoor-air-quality-iaq/what-hepa-filter-1

Ritesh is an engineer and an PGDM from the prestigious Indian Institute of Management, Calcutta. He has worked at senior positions in corporate strategy, planning and data analytics. Ritesh’s tryst with help and wellness started 9 years ago, when his mother developed a severe calcium deficiency and had to be confined to move with the support of a walker. What was once a difficult experience, soon became a healthy obsession. Reading about the latest health products, gadgets and proper diet and exercise for the elderly became a hobby. Ritesh brings his enthusiasm for adaptive equipment, health and fitness to this blog.

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