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9.8

About product

We’re impressed with the PuroAir HEPA Air Purifier’s powerful air-cleansing capabilities! With a hospital-grade filter, it captures 99.99% of particles, including pet dander, smoke, allergens, and mold, down to 0.1 microns. The smart particle sensor automatically boosts power when it detects polluted air, ensuring consistent and precise filtration. Plus, with adjustable settings like timer, fan speed, and sleep mode, it’s ideal for customizing your home or office air quality to your comfort level.

Pros

  • Coverage Area: 2100 sq. ft.
  • Noise Output: 36 dB
  • Filter Type: HEPA with Activated Carbon
  • Key Feature: 8-stage purification system

Customer Reviews

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Customer Reviews

⭐️⭐️⭐️⭐️⭐️ Perfect Replacement Filters — These Filters Really Work!I couldn’t be happier with this 2 Pack of 130i Replacement Filters for the PuroAir 130i. These filters are absolutely perfect! The moment I swapped them in, the difference in air quality was noticeable.They tackle everything:Food smells — gone within minutes.Human BO — completely eliminated.Pollen and dust — my allergies improved almost overnight.Smoke and lingering odors — wiped out quickly and consistently.Any household pollutants you don’t want in your air — these filters take care of it!The True HEPA performance is exactly as advertised, and the airflow on my purifier stayed strong with no added noise. They fit perfectly, seal well, and restore the purifier to like‑new performance.If you have a PuroAir 130i, these replacement filters are a must. Effective, affordable, and truly capable of removing whatever you don’t want floating around in your home’s air. Highly recommended!

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I am so happy with this PuroAir 240 HEPA air purifier! It works beautifully! Its so easy to set up! Just put in the filter, plug it in, press the on/auto button. Light goes green! Thats it! How beautiful! It is so quiet! I love feeling the clean air flow coming from it! Smells and feels so fresh! The little green light is so reassuring! It's just perfect!

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The PuroAir 240 HEPA Air Purifier for Home-Large Rooms worked very well for my space. I noticed a distinct difference in my air quality after about a week of consistent use. I have allergies to dust, and my house is normally very dusty, no matter how often I dust surfaces. Since purchasing this air purifier and changing my furnace filter regularly, I've seen improvement in the air quality in my home. The sound of this PuroAir 240 HEPA Air Filter is noticeable when it's on, and it gets a little louder when bad air quality is detected (ex. smoking and burning smells when cooking). The sound isn't too loud, and the noise level is tolerable. There is a sleep mode that operates quietly if you'd like to use it in a bedroom. It's easy to change the air filters, it's an attractive unit, and its size makes it easy to place it in many places comfortably in your home. I'm pleased with this air purifier, as it has helped me with my allergies!

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We have two active large dogs who seem to keep the dust flying in the home. We needed something to help us control this so we purchased the PuroAir 240 and have found that it is great at reducing and almost eliminating our problem. The replacement filters are readily available on Amazon and it was priced reasonable for it's size. The noise level is very low and it has multiple speeds to adjust for your comfort.

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Was skeptical so did my research and these air purifiers came up as some of the best and highly rated. They are very quiet and really are unnoticeable only a slight white noise. My husband has one on his bedside stand. He has had severe allergies for years and both he and I noticed an amazing difference of the air quality within 48 hours. His nightly congestion and cough has improved tremendously and would go so far as to say the air purifier has helped more than any allergy medications! Had looked at less expensive models but will definitely say these are worth the money and am considering adding another one or two to encompass the main rooms.Our bedroom is a large room with tall ceilings. Our second unit is in the living room with tall ceilings and semi open area to a large dining room and kitchen. Both seem to be very beneficial even in large rooms. Wish we had purchased these years ago!Recent purchase and have been in use for less than a month. Have not reached the point of cleaning or filter replacement but can’t see how that would be an issue. We have not noticed an untoward smells or odors with initial use or operation.

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Item delivered intactPackaging was more than just adequate—to protect my itemUnit easy to plug in and useHas made incredible difference to air quality in my apartmentAll positive reviews were —On Point!!Thus helping me to choose—what I believe now —to be a great air purifier —time will tellUnit seems well made —and the filter is impressive —Runs quietlyGrateful for online shopping —and prompt delivery of all my itemsAs a senior —am currently unable to shop in stores for many thingsJa’Nell M Brenner

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Works in machine

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I’m still on the fence about how much I like these. It’s a good non-obnoxious size for the square feet it covers. I mainly got it to help with my 100sqft room where I’m fostering a mom cat and her kittens. Kitten food and a litter box shared by 4 cats in this room size can be overwhelming. It definitely is better than nothing but does not eliminate odors like I expected for only asking it to perform in such a small area. It’s fairly quiet except the high setting. It has all the options you’d need as far as timing and auto mode etc. I have to assume the air quality is better since it has a high end filter. For the price I think it’s a good buy. My mom let me borrow her GT-3000 air purifier which took away the smell of litter boxes for 4 cats in our large basement within 2 hours. Not even on max level but it’s $1000. So you get what you pay for.

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Bought it on amazon.es assuming that it would work here. Unfortunately it does not and have to send it back!I wish the seller had mentioned US plug 120v in the description

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Worked well to start with then kept cutting out, contacted suppliers but wouldn’t refund as I am in the UK.contacted Amazon and they refunded me

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The product is lightweight cheap plastic. The company ship to the UK yet the device requires a voltage step-down unit to cope with the 110V rated USA device. Company either dumb or dishonest. Factor in additional £50-100 for device to step down UK 240V. So far not seen source for replacement HEPA filters on Amazon either.

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9.8

About product

We love how the PuroAir HEPA Air Purifier efficiently cleans large rooms up to 1,115 sq. ft. in just minutes, making it a great option for anyone seeking improved indoor air quality. Its powerful HEPA filter captures up to 99% of pollutants like dust, pollen, and smoke. The smart particle sensor that adjusts filtration levels based on air quality is a standout feature, ensuring effective continuous use. With added conveniences like a timer, sleep mode, and a filter replacement indicator, it's a reliable choice for families and allergy sufferers alike.

Pros

  • Floor Area Covered: 1115 sq ft
  • Noise Output: 25 dB
  • Filter Type: Activated Carbon
  • Key Features: Auto-adjusts fan speed

Customer Reviews

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Best Large Room Air Purifier of 2026

Updated February 10, 2026
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Written by Terrick Nyron
Terrick Nyron
Terrick Nyron
Terrick Nyron is an avid outdoorsman and tech enthusiast with interests from holistic agriculture to coding and everything in between. Nothing escapes my interest, and no tree is too tall!
Updated February 10, 2026
Best Pick
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10/10

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Runner-Up
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9.8/10

Product Details

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Buying Guide

Home air purifiers effectively remove allergens, pollen, dust, pet dander, and other airborne particles while also helping improve air quality. This guide will explore the different aspects of air purifiers so you can make an informed decision when looking for one. The filtration system and its intended purpose are factors to consider when choosing a home air purifier. For example, HEPA filters trap airborne particles like dust or pollen, while activated carbon filters eliminate odors and VOCs. Look for an air purifier with ozone generators that uses oxidation to reduce microscopic particles. A UV light feature helps eliminate bacteria in the air and improves overall sanitation. The noise level and CADR rating are also vital factors to examine. The clean air delivery rate indicates how effectively an air purifier cleanses the air in a given space each minute. The higher the rating, the better the unit is at capturing particles. Consider a device with a noise level of less than 50 dB to ensure a quiet and comforting operation. By analyzing the different features available, you can choose the most efficient home air purifier for your needs.
PuroAir 240 HEPA Air Purifier for Large Rooms
PuroAir 240 HEPA Air Purifier for Large Rooms

Featured Products

PuroAir 240 HEPA Air Purifier for Large Rooms

PuroAir 240 HEPA Air Purifier for Large Rooms

@puroair

We’re impressed with the PuroAir HEPA Air Purifier’s powerful air-cleansing capabilities! With a hospital-grade filter, it captures 99.99% of particles, including pet dander, smoke, allergens, and mold, down to 0.1 microns. The smart particle sensor automatically boosts power when it detects polluted air, ensuring consistent and precise filtration. Plus, with adjustable settings like timer, fan speed, and sleep mode, it’s ideal for customizing your home or office air quality to your comfort level.

Check Price

Product features

  • Coverage Area: 2100 sq. ft.
  • Noise Output: 36 dB
  • Filter Type: HEPA with Activated Carbon
  • Key Feature: 8-stage purification system

FAQs

What filter does this air purifier use?

This air purifier uses a HEPA 14 air filter.

When can I notice some improvements in air quality?

Within 30 minutes, you will discern improved air quality.

PuroAir 240 HEPA Air Purifier Set for Home

PuroAir 240 HEPA Air Purifier Set for Home

@puroair

We love how the PuroAir HEPA Air Purifier efficiently cleans large rooms up to 1,115 sq. ft. in just minutes, making it a great option for anyone seeking improved indoor air quality. Its powerful HEPA filter captures up to 99% of pollutants like dust, pollen, and smoke. The smart particle sensor that adjusts filtration levels based on air quality is a standout feature, ensuring effective continuous use. With added conveniences like a timer, sleep mode, and a filter replacement indicator, it's a reliable choice for families and allergy sufferers alike.

Check Price

Product features

  • Floor Area Covered: 1115 sq ft
  • Noise Output: 25 dB
  • Filter Type: Activated Carbon
  • Key Features: Auto-adjusts fan speed

FAQs

What control method do these air purifiers feature?

These purifying devices feature a touch control design.

How long does it take for these air purifiers to clean spaces over 1,000 square feet?

These devices clean large spaces over 1,000 square feet in 60 minutes.

Amazon Reviews

Read the review on Amazon
"⭐️⭐️⭐️⭐️⭐️ Perfect Replacement Filters — These Filters Really Work!I couldn’t be happier with this 2 Pack of 130i Replacement Filters for the PuroAir 130i. These filters are absolutely perfect! The moment I swapped them in, the difference in air quality was noticeable.They tackle everything:Food smells — gone within minutes.Human BO — completely eliminated.Pollen and dust — my allergies improved almost overnight.Smoke and lingering odors — wiped out quickly and consistently.Any household pollutants you don’t want in your air — these filters take care of it!The True HEPA performance is exactly as advertised, and the airflow on my purifier stayed strong with no added noise. They fit perfectly, seal well, and restore the purifier to like‑new performance.If you have a PuroAir 130i, these replacement filters are a must. Effective, affordable, and truly capable of removing whatever you don’t want floating around in your home’s air. Highly recommended!"
Read the review on Amazon
"I am so happy with this PuroAir 240 HEPA air purifier! It works beautifully! Its so easy to set up! Just put in the filter, plug it in, press the on/auto button. Light goes green! Thats it! How beautiful! It is so quiet! I love feeling the clean air flow coming from it! Smells and feels so fresh! The little green light is so reassuring! It's just perfect!"
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