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.

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

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.

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.

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400 HEPA Air Purifiers for Home Large Room 2,000 Ft² - Black

Product ID: 539737916

Details

Brand
PuroAir
Color
Black
Item Weight
14.7 pounds
Power Source
ac
Product Dimensions
8.1"D x 14.4"W

🏠Cleans up to 2,000 sq ft in 1 hour

🤫Whisper-quiet 35 dB sleep mode for 24/7 use

🛡️99.9% pollutant filtration with 3-layer HEPA system

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Description

🌬️ Elevate your air game—because your home deserves the freshest vibe.

SMART SENSOR SMARTER AIR - Automatic air quality sensor adjusts power in real-time, ensuring your environment stays pristine without lifting a finger.
BREATHE FRESH LIVE BETTER - Rapidly purifies large rooms up to 2,000 sq ft—perfect for open-plan living and busy homes.
TRIPLE ACTION HEPA DEFENSE - Advanced 3-layer filtration captures 99.9% of dust, smoke, pet dander, VOCs, and allergens—700X smaller than a human hair.
SILENT GUARDIAN FOR YOUR SLEEP - Ultra-quiet 35 dB operation with dedicated sleep mode lets you rest easy while it works tirelessly.
TRUSTED BY OVER A MILLION HOMES - Backed by science, certified by CARB, ETL, ISO, UL, and supported by a 2-year warranty—join the clean air revolution.

The PuroAir 400 HEPA Air Purifier is engineered for large spaces up to 2,000 sq ft, featuring a powerful 3-layer filtration system that removes 99.9% of airborne pollutants including pet dander, smoke, and VOCs. Equipped with a smart air quality sensor and whisper-quiet sleep mode, it ensures continuous, effortless purification. Certified by leading safety and quality standards and trusted by over a million families, it offers a 2-year warranty for peace of mind.

Specifications

ASIN	B0C3FXZLZ5
Best Sellers Rank	#1,560 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #9 in HEPA Filter Air Purifiers
Brand	PuroAir
Brand Name	PuroAir
Color	Black
Contaminant Filtration Capability	Cigarette Smoke, Dust, Odors, Pet Dander, Pet Hair, Pollen, Volatile Organic Compounds (VOCs), Wildfire Smoke
Control Method	Push Button
Controller Type	Button Control
Customer Reviews	4.5 out of 5 stars 19,951 Reviews
Edition	400
Filter Class	HEPA
Filter Type	HEPA
Floor Area	2000 square_feet
Included Components	1
Item Dimensions D x W x H	8.1"D x 14.4"W x 21.5"H
Item Highlight	Certified HEPA + CarbonTech™ Air Filter for Pets, Smoke, Odor, Allergies - PuroIQ Sensor Auto-Mode, Large Room Air Purifiers
Item Type Name	PuroAir 400 HEPA 14 Air Purifier for Large Rooms - Covers 2,145 Sq Ft - Air Purifier for Allergies and Pets - Filters 99.99% of Pet Dander, Smoke, Allergens, Dust, Mold, Odors
Item Weight	14.7 pounds
Manufacturer	PuroAir
Model Name	PuroAir 400
Model Number	PuroAir 400
Model Series	400
Noise Level	35 db
Number of Packs	1
Part Number	PA400
Particle Retention Size	0.1 micron
Power Source	ac
Product Dimensions	8.1"D x 14.4"W x 21.5"H
Software Update Supported to Date	unknown
Special Features	Automatic Air Quality Sensor and Indicator
Specification Met	carb,etl
UPC	860009797505
Unit Count	1 Count
Warranty Description	2 Year Manufacturer Warranty
Wattage	80 watts

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The delivery time was excellent, and the packaging was secure.

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$943.10

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

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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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