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FAQ
What filter does this air purifier use?
This air purifier uses a HEPA 14 air filter.
PuroAir 240 HEPA Air Purifier for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom
PuroAir 240 HEPA Air Purifier for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom
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.
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PuroAir 240 HEPA Air Purifier for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom
PuroAir 240 HEPA Air Purifier for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom
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10.0
Based on 15,771 reviews
Cleaner Air in Minutes: PuroAir is proven to filter the pollutants lurking in your homes air. This large room air purifier cleans rooms up to 1,000 sq ft in one hour.* Breathe clean, crisp air and kiss your allergies goodbye! (Based on independent testing in an ISO 17025 certified lab and typical residential rooms ventilation rates, 2025.),Powerful Air Filter: PuroAir HEPA air purifiers for home feature a powerful 3-layer filtration systema pre-filter, HEPA filter, and activated carbonthat filter up to 99.9% of pollutants, including dust, pollen, smoke, pet dander, and VOCs. PuroAir air filters can filter particles 700X smaller than the size of a human hair.* (Based on filter performance standards and independent testing on inanimate particles in an ISO 17025 laboratory, 2024.),Backed by Science: Lab tested and studied to filter the most common household pollutants with ease. Better filtration means improved allergy symptoms and improved sleep quality.* Certified by CARB, ETL, ISO, UL and Energy Star. (Based on SleepScore's independent lab testing, 2024),Quietly Cleans 24/7: A smart particle sensor monitors air quality and increases power if polluted air is detected. Set it and forget it! Perfect air purifiers for bedroom, with a built in sleep mode that operates quietly. Designed to be used 24/7.,2 Year Risk-Free Warranty: We stand by our products and their performance, which is why 500,000+ families trust PuroAir to keep their air clean. Have a problem? Our team is here to make it right! Proudly based in the USA.

Pros

  • Coverage Area: 2100 sq. ft.
  • Noise Output: 36 dB
  • Filter Type: HEPA with Activated Carbon
  • Key Feature: 8-stage purification system
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PuroAir 240 HEPA Air Purifier for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom

puroair
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10.0

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
FAQ
What filter does this air purifier use?
This air purifier uses a HEPA 14 air filter.
PuroAir 240 HEPA Air Purifier for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom
PuroAir 240 HEPA Air Purifier for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom

Customer Reviews

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PuroAir 240 HEPA Air Purifiers for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom (2 Pack)

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9.6

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
FAQ
What control method do these air purifiers feature?
These purifying devices feature a touch control design.
PuroAir 240 HEPA Air Purifiers for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom (2 Pack)
PuroAir 240 HEPA Air Purifiers for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom (2 Pack)

Customer Reviews

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Best Large Room Air Purifier of 2026

Updated January 6, 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!
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Updated January 6, 2026
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PuroAir 240 HEPA Air Purifier for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom
PuroAir 240 HEPA Air Purifier for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom
@puroair
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PuroAir 240 HEPA Air Purifiers for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom (2 Pack)
PuroAir 240 HEPA Air Purifiers for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom (2 Pack)
@puroair
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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 Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom
PuroAir 240 HEPA Air Purifier for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom

Featured Products

PuroAir 240 HEPA Air Purifier for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom

PuroAir 240 HEPA Air Purifier for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom

@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 Purifiers for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom (2 Pack)

PuroAir 240 HEPA Air Purifiers for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom (2 Pack)

@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.

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Updated January 6, 2026
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