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PuroAir400 HEPA 14 Air Purifier for Home Large Rooms - Covers 2,145 Sq Ft - Hospital-Grade Filter - Filters 99.99% of Pet Dander, Smoke, Allergens, Dust, Mold, Odors

PuroAir400 HEPA 14 Air Purifier for Home Large Rooms - Covers 2,145 Sq Ft - Hospital-Grade Filter - Filters 99.99% of Pet Dander, Smoke, Allergens, Dust, Mold, Odors

Q: Is the filter washable and if not, where do i get more?

Washing filters has shown to reduce effectiveness by 40-60%, I highly recommend just replacing filters if you want the device to work at a 100% level.

Q: Does this purifier produce ozone?

No this unit does not produce ozone per its California Air Resources Board certification. Please type "Puro Air" in the below link for proof that this unit does not emit any ozone per the California Air Resources Board certification the unit has received. "Air cleaners that are listed as "Electronic" may be capable of generating small amounts of ozone, but have been tested and found to produce an ozone emission concentration less than 0.050 parts per million. This category includes ionizers, electrostatic precipitators, PCOs, hydroxyl generators, devices with UV light components, and other electronic air cleaning technologies." https://ww2.arb.ca.gov/list-carb-certified-air-cleaning-devices

Q: Is there a filter included in the purchase

Yes, there is a yellow tag on top of unit that reminds you to remove plastic wrap from filter before use.

Q: How long do the filters generally last?

We have had our Purifier for about a month and the filter still appears pretty clean. We have 2 dogs and a cat, I will probably replace our filter around the 3-4 month point. In general I would think most filters would last 3-6 months depending on pets or location. A dry dusty area or musty area would make a difference in what kind of particles will go through your filter. I would suggest checking monthly like you do a home furnace filter.

4.6/5

Product ID: 552016572

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Details

Colour
Black
Brand
PuroAir
Product dimensions
44.5D x 26.9W
Power source
Corded
Item weight
14.73 Pounds

🏠2145 sq ft coverage

🤖Smart auto air quality sensor

🧪HEPA 14 medical-grade filter

Frequently Bought Together

PuroAir 400 HEPA Air Purifiers for Home Large Rooms - Covers 2,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust, and VOCs - Quiet HEPA Air Filter - Air Purifiers for Bedroom

PuroAir 400 Replacement Filter - HEPA Filters up to 99.9% of Smoke, Pollen, Dust and Common Household Pollutants - HEPA Air Filter Replacement for PuroAir 400 Air Purifier

Description

🌬️ Elevate your air game—because clean air is the new luxury.

BREATHE IN A 2 145 SQ FT OASIS - Rapidly purifies large spaces in just 60 minutes—perfect for your home or office sanctuary.
FAMILY FRIENDLY FEATURES INCLUDED - Sleep mode, child lock, filter alerts, and whisper-quiet 35 dB operation for peace of mind.
HOSPITAL GRADE HEPA 14 FILTRATION - Filters 99.99% of microscopic pollutants down to 0.1 microns—10x stronger than standard HEPA 13.
SCIENTIFICALLY VALIDATED AIR PURITY - Backed by Harvard, MIT & Johns Hopkins research and certified by CARB, ETL, ISO, UL & Energy Star.
SMART SENSOR FOR EFFORTLESS FRESHNESS - Automatically adjusts fan speed based on real-time air quality—set it and forget it.

The PuroAir 400 HEPA 14 Air Purifier is a powerful, scientifically certified device designed to cleanse large rooms up to 2,145 sq ft. Featuring a hospital-grade HEPA 14 filter that removes 99.99% of pollutants as small as 0.1 microns, it automatically adjusts to air quality changes with a smart sensor. Certified by top agencies and developed by leading scientists, it offers quiet, efficient, and family-friendly operation to improve allergies, asthma, and overall air quality.

Specifications

Brand	PuroAir
Model Number	PA400
Color	Black
Product Dimensions	44.45 x 26.92 x 31.75 cm; 6.68 kg
Power / Wattage	80 watts
Auto Shutoff	Yes
Noise Level	35 dB
Item Weight	6.68 Kilograms

Have a Question? See What Others Asked

Is the filter washable and if not, where do i get more?

Does this purifier produce ozone?

Is there a filter included in the purchase

How long do the filters generally last?

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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