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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PuroAir 400 HEPA Air Purifiers for Home Large Room Pets Filter 2,000 Ft²

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 24/7 operation with smart sensor & sleep mode

🛡️99.9% pollutant filtration with 3-layer HEPA+CarbonTech

2699.90 DT

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Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌬️ Elevate your air game—because your home deserves the cleanest breath!

SMART SENSOR SMARTER AIR - Automatically adjusts fan speed based on real-time air quality for effortless, continuous freshness.
BREATHE FREELY LIVE FULLY - Filters 99.9% of dust, pollen, smoke & pet dander for allergy relief and fresher air.
SLEEP MODE FOR PEACEFUL NIGHTS - Ultra-quiet operation ensures clean air without disrupting your rest or focus.
POWERFUL COVERAGE FOR LARGE SPACES - Purifies rooms up to 2,000 sq ft in just 60 minutes—perfect for open floor plans and busy homes.
TRUSTED BY OVER 1 MILLION FAMILIES - Backed by science, certified by CARB, ETL, ISO & UL, and supported by a 2-year risk-free warranty.

The PuroAir 400 HEPA Air Purifier is engineered to cleanse large rooms up to 2,000 sq ft within an hour using a 3-layer filtration system that removes 99.9% of airborne pollutants including ultra-fine particles 700X smaller than a human hair. Featuring a smart air quality sensor and whisper-quiet sleep mode, it operates 24/7 to improve allergy symptoms and sleep quality. Certified by CARB, ETL, ISO, and UL, and trusted by over a million families, it comes with a 2-year warranty and convenient filter replacement service.

Specifications

ASIN	B0C3FXZLZ5
ASIN	B0C3FXZLZ5
Best Sellers Rank	#1,569 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #6 in HEPA Filter Air Purifiers
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 4.5 out of 5 stars (19,451)
Date First Available	April 29, 2023
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 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
Item model number	PuroAir 400
Manufacturer	PuroAir
Manufacturer	PuroAir
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	17.5 x 10.6 x 12.5 inches; 14.73 pounds
Special Features	Automatic Air Quality Sensor and Indicator
Specification Met	ETL Certified, UL Certified, CARB Certified, and ISO
UPC	860009797505
Unit Count	1 Count
Warranty Description	2 Year Manufacturer Warranty
Wattage	80 watts

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