PuroAir 400 HEPA Air Purifier 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

Had it for a couple weeks now. I always wake up at night with a stuffy nose. Not any more! First day when I got it the indicator went red! After a couple hours it dropped to yellow and then green. This thing is fantastic and does my entire first floor of five rooms. It really does test the air for cooking odors, dust, etc and springs to life. Highly recommend and i rarely recommend anything. Btw, when indicator is green the fan is nearly silent. No problem in my bedroom while sleeping. Super quiet unless it senses something and speeds up.

These are a great buy they perform excellent and enjoy the clean air,the sound disable in great on low I don't even hear them running ,other settings are very good with very low desable

Talk about a breath of fresh air! Plug this in and breath freely. No dust, no pollen, no sneezing and wheezing. Super quiet with a timer to take the stress of remembering to turn it off away. Feel empowered to invite the slightly fetid neighbor from 3C over for cocktails. Some strategic seating placement and your PuroAir 240 and it will be like they rolled in lilacs before coming over. Perfect for homes, condos, and basement dwellers.

This is a great air purifier. It's not too big and looks nice. This air purifier works without an app, which is excellent. It's quiet. I run it 24/7 inside a 3d-printer hotbox workspace and I have noticed that the smells are reduced. I don't know about durability, yet. It seems well made though.

It’s super quiet, very effective, and a good price. I have lots of animals and so there’s too much hair to keep up with and dog odor in general. I’ve noticed a cleaner, fresher environment in just a week. Love the product (

Was skeptical so did my research and these air purifiers came up as some of the best and highly rated. They are very quiet and really are unnoticeable only a slight white noise. My husband has one on his bedside stand. He has had severe allergies for years and both he and I noticed an amazing difference of the air quality within 48 hours. His nightly congestion and cough has improved tremendously and would go so far as to say the air purifier has helped more than any allergy medications! Had looked at less expensive models but will definitely say these are worth the money and am considering adding another one or two to encompass the main rooms. Our bedroom is a large room with tall ceilings. Our second unit is in the living room with tall ceilings and semi open area to a large dining room and kitchen. Both seem to be very beneficial even in large rooms. Wish we had purchased these years ago! Recent purchase and have been in use for less than a month. Have not reached the point of cleaning or filter replacement but can’t see how that would be an issue. We have not noticed an untoward smells or odors with initial use or operation.

Air quality is better, sound is minimal on second setting, auto or first setting is very quiet. If you need background noise to sleep this can help. I don't think it connects to wifi. It doesn't smell, the filter is wrapped in plastic, you must take filter out and take off plastic prior to use. Very easy to set up.

Bought at 5AM, delivered by 10AM. I opened the first one, read the simple instructions and setup the Puroair air purifier. That took almost 3 minutes after opening the box. Set it up in the living room after vaccuming the rug (got a lot of cat hair out). Plugged it in, it cycled through the setup as promised and then turned it on. Living room auto run, and green almost immediately (that vacum does a great job). Setup the second in the bedroom and after it cycled through its setup, I turned it on. I had not vaccumed the bedroom and the 240 immediately went to red. After a few minutes, it went to orange then green. I guess the air next to my bed is now OK to breath! Easy setup, seems like they are both running well, quiet when green (cannot hear them without standing over them), air flow is nice. Yes they have a plastic body but they are not high priced and I hope to have them running everyday.

Seems to work great. Doesn't take up much room and runs fairly quietly. Easy to use and instructions are easy to understand. Great buy.

Worked well to start with then kept cutting out, contacted suppliers but wouldn’t refund as I am in the UK.contacted Amazon and they refunded me

The product is lightweight cheap plastic. The company ship to the UK yet the device requires a voltage step-down unit to cope with the 110V rated USA device. Company either dumb or dishonest. Factor in additional £50-100 for device to step down UK 240V. So far not seen source for replacement HEPA filters on Amazon either.

Bought it on amazon.es assuming that it would work here. Unfortunately it does not and have to send it back! I wish the seller had mentioned US plug 120v in the description

Item delivered intact Packaging was more than just adequate—to protect my item Unit easy to plug in and use Has made incredible difference to air quality in my apartment All positive reviews were —On Point!! Thus helping me to choose—what I believe now —to be a great air purifier —time will tell Unit seems well made —and the filter is impressive —Runs quietly Grateful for online shopping —and prompt delivery of all my items As a senior —am currently unable to shop in stores for many things Ja’Nell M Brenner