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130i high-efficiency filter with 'Puroair' branding on cardboard boxes
PuroAir 130i air filter with text 'Filters common indoor air pollutants' on a blue background with green leaves
PuroAir air filter with text highlighting its effectiveness and credibility on a black background
Puroair 130i air purifier with American Lung Association logo on a black background
PuroAir 130i air filter on a light blue background with green leaves
Two black 130i high-efficiency filters with 'Puroair' branding on cardboard boxes
Four black 130i high-efficiency filters with 'Puroair' branding on cardboard boxes
Two black 130i high-efficiency filters with 'Puroair' branding on cardboard boxes
Four black 130i high-efficiency filters with 'Puroair' branding on cardboard boxes
130i high-efficiency filter with 'Puroair' branding on cardboard boxes
PuroAir 130i air filter with text 'Filters common indoor air pollutants' on a blue background with green leaves
PuroAir air filter with text highlighting its effectiveness and credibility on a black background
Puroair 130i air purifier with American Lung Association logo on a black background
PuroAir 130i air filter on a light blue background with green leaves
Two black 130i high-efficiency filters with 'Puroair' branding on cardboard boxes
Four black 130i high-efficiency filters with 'Puroair' branding on cardboard boxes
Two black 130i high-efficiency filters with 'Puroair' branding on cardboard boxes
Four black 130i high-efficiency filters with 'Puroair' branding on cardboard boxes

PuroAir 130i HEPA Replacement Filter FOR PUROAIR 130i PURIFIER

Regular price $37
Sale Sold out
+ Free Shipping
Filter out smoke, dust, pollen and everything you don’t want to breathe inside your home. Clean rooms up to 600 sq ft* in an hour automatically with the PuroAir 130i Replacement Filter.
Quantity

ON SALE: $4.37 OFF

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  • puroair delivery package iconFree Same Day Shipping
  • plus sign iconFilters up to 99.9% of pollutants
  • puroair lifetime warranty iconCleans air 24/7

Product Description

Product Features and Specs:

  • Dimensions
  • Weight
  • 3 Layers of Defense:
    • Pre-Filter: Screens large particles such as dust, pet hair, and lint
    • HEPA Filter: Cleans up to 99.9% of fine particles like pollen, pet dander, and dust
    • Activated Carbon Filter: Filters smoke, odors, and VOCs
  • Product Type: Replacement Air Filter
  • Air Filter Type: 
    • HEPA Filter
    • Activated Carbon Filter
  • Room Coverage: 600 sq ft
  • Filters: Pet dander, smoke, pollen, allergens4, dust, odors, contaminants
  • Detection: Particulate matter (PM1, PM2.5, PM10) down to 0.1 µm, VOCs
  • Shipping: Free Shipping

Maintain unmatched performance of your PuroAir 130i Air Purifier with the PuroAir 130i Replacement Filter. Reducing up to 99.9% of pollutants, this high efficiency particle air filter features a three-layer system that filters dust, pollen, allergens4, smoke, and odors. Replace every 90 days for optimal results.

Enjoy the exceptional performance of your PuroAir 130i Air Purifier with our premium PuroAir 130i Replacement Filter. Specifically designed for the PuroAir 130i model, this filter is essential for ensuring the superior air purification you expect. The multi-layer filtration system ensures that even the smallest particles as small as 0.1 microns are filtered from the air, making it ideal for homes with allergies, pets, or smokers, as well as for people living in cities with high levels of air pollution.

When using the Wi-Fi enabled PuroAir 130i Air Purifier and connected mobile app, you’ll have access to important tools to keep your device running at its best. The PuroAir mobile app will also send automatic notifications when it's time to replace the filter, keeping your indoor air clean and healthy for all.

Enjoy clean indoor air all the time by signing up for our Subscribe and Save program! This exclusive program will not only save you money on each replacement filter, but guarantee that you have a fresh filter every 90 days. It’s a win-win for clean air and convenience!

In accordance with EPA guidelines, we recommend replacing your air filter every 90 days to maintain the highest indoor air quality. More frequent replacements may be necessary during increased pollution, such as wildfire season or significant home renovations. Regular filter changes ensure your purifier provides a healthier environment, which can also enhance cognitive function and help reduce respiratory issues.

At PuroAir, our mission is to provide effective, data-driven filtration solutions for indoor spaces. Each filter is developed with advanced research and testing to give you high quality air purification in your home. PuroAir filters are Energy Star Certified, California Air Resource Board Certified, and ISO Certified, ensuring unmatched performance.

Our commitment to clean air means you’ll get free same-day shipping*, a 100-day cleaner air guarantee, and a lifetime purifier warranty with an active filter subscription. Breathe easy with PuroAir products, where scientific excellence meets everyday reliability.

Health Benefits for the Whole Family

Whether you suffer from seasonal allergies, asthma, or simply want to ensure your indoor air quality is optimal, the PuroAir 130i Air Purifier helps create a healthier environment for everyone. The advanced filtration technology reduces harmful particles, while the smart features provide peace of mind, knowing that you have full control over your air quality—whenever and wherever you need it.

 

Benefits You Can Feel

  • Designed for 130i Air Purifier and WiFi-enabled mobile app controls
  • Most powerful HEPA air filter available
  • Cleans small rooms up to 600 sq ft
  • Filters pet dander, smoke, pollen, allergens, dust, odors and contaminants
  • Lab tested & proven to filter up to 99.9% of pollutants
  • Includes one PuroAir 130i HEPA filter with high efficiency activated carbon filter and pre-filter screen

What's In the Box?

  • 1 x 130i HEPA & Activated Carbon Air Filter Replacement
  • 1 x User Manual & Warranty
  • 1 x Quick Start Guide
View full details

AS SEEN IN

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    The Weather Channel Logo transparent letters on black background
    Popular Science Logo small on white background
    Men's Health Logo small on white background
    USA Today small icon transparent background
    BuzzFeed Logo small on white background
    People Magazine logo black letters on transparent background
    Entertainment Tonight Logo small on white background
    Yahoo Finance logo black on transparent background
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FRESH AIR IN MINUTES

Get real results in just minutes. Our scientifically backed purifier filters particles before they can reach your lungs.

relaxing on couch with microscopic air particles overlay
Before
relaxing on couch
After
*For illustrative purposes only.
PuroAir 400 Air Purifier Features Infographic

What's really in your home's air?

Allergens

Allergens

Sources:

Furry pets, dust mites

consequences:
  • Asthma
  • Reduced lung function
  • Cough
Volatile Organic Compounds (VOCs)

Volatile Organic Compounds (VOCs)

Sources:

Cigarette smoke, recently dry-cleaned cloths, room deodorizers, paints, carpets

consequences:
  • Bronchial hyper-reactivity
  • Asthma
Smoke

Smoke

Sources:

Tobacco smoke, vaping, incense, wildfires

consequences:
  • Premature mortality
  • Lung cancer
  • Coronary artery disease
  • Respiratory illness
Mold Spores

Mold Spores

Sources:

Unattended plumbing leaks, leaks in building fabric, hidden food spills,

consequences:
  • Upper respiratory symptoms
  • Cough
  • Wheezing
  • Asthma
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3 LAYERS OF DEFENSE

1

2

3

1

Pre-Filter

Filters larger particles like dust, hair, pollen, carpet fibers, and other visible debris.

2

PuroAir High Performance HEPA Filter

Filters up to 99.9% of air pollutants including allergens, pet dander and dust.

3

Activated Carbon Filter

Proprietary blend of activated carbon designed to filter odors, smoke, gases, and VOCs.

3 LAYERS OF DEFENSE

1

2

3

1

Pre-Filter

Filters larger particles like dust, hair, pollen, carpet fibers, and other visible debris.

2

PuroAir High Performance HEPA Filter

Filters up to 99.9% of air pollutants including allergens, pet dander and dust.

3

Activated Carbon Filter

Proprietary blend of activated carbon designed to filter odors, smoke, gases, and VOCs.

Comparison Chart:

Find the perfect Air Purifier or Bundle for your needs with the below comparison chart. Whether you would like cleaner indoor air quality at home, school or the office, we have you covered!

Who’s it for?

Smaller rooms, homes with room separation

Larger open spaces, ideal for larger residential spaces, or commercial spaces, higher ceilings

One main larger living space and one primarily used bedroom space

One main larger living space, and two separate bedrooms areas

What’s included?

1 qty PuroAir 240

1 qty PuroAir 400

1 qty PuroAir 240
1 qty PuroAir 400

2 qty PuroAir 240
1 qty PuroAir 400

Maximum Sq Ft

1,000 SQ FT Coverage1

2,000 SQ FT Coverage1

3,000 SQ FT Coverage1

4,000 SQ FT Coverage1

Wattage

45W

80W

See unit specs

See unit specs

Voltage

120V

120V

See unit specs

See unit specs

Decibel Range

Low : 22 dBs
High: 48 dBs

Low : 35 dBs
High: 60 dBs

See unit specs

See unit specs

Filter

240 Replacement Filter

400 Replacement Filter

240 Replacement Filter
400 Replacement Filter

240 Replacement Filter (2x)
400 Replacement Filter

Filter Subscription

$40.50

$58.65

$99

$134

Free Same Day Shipping

100-Day Cleaner Air Guarantee

Lifetime Warranty with Subscription

Live Customer Support

In partnership with the American Lung Association

Because when you can’t breathe, nothing else matters.

  • Dedicated to making cleaner air more accessible in homes and communities
  • Supporting research and education that drive real impact
  • Collaborating to raise awareness about the connection between air quality and lung health
  • Reinforcing our shared mission to protect every breath, everywhere
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The internet’s favorite air filter!
100 Day Cleaner Air Guarantee

Backed by our 100 Day Cleaner Air Guarantee

+ FREE 2 YEAR WARRANTY

We're absolutely confident that you'll adore your PuroAir! With our science-backed air purifiers and HEPA filters, we assure you that your home or office's air quality will be noticeably cleaner. And if by any chance you're not completely satisfied, we'll refund your money hassle-free. No questions asked! So, breathe easy knowing you're in good hands with PuroAir.

PuroAir Rewards

With every purchase, you’ll earn points that can be redeemed for exclusive discounts, products, and special surprises just for our loyal customers.

Start Earning Points Today!