Air Purifiers for Home Large Room Up To 430ft², H13 True HEPA Filter for Pets Dander Smoke Dust Pollen Allergies, Air Cleaner for Bedroom Office Living Room,Ozone Free, Available for California

Literally had it one run day and it will not run anymore everything is setup correctly it's not in a tight space or anything. It's all adjusted to the correct settings and will not even run. I would say it's not the quietest but it is fairly quiet especially on high. If my ac or heat was running I wouldn't notice it is that loud on high. But on low it's barley a peep.Just beware it didn't even work a day and quit working.

So first off I love this air purifier for how quiet it is and how effectively it cleans the air. It's easy to have it running when your asleep because the noise is almost non-existent and doesn't hinder sleep.The thing that really really upset me with this model is the fact that after 3 months they stop working! Because the unit is so quiet I only realized it had stopped working when my allergies had begun to act up again.I've purchased this model twice now and neither lasted past the 3-month mark, this makes it really hard to find the price appealing when the fans just stop working. The first time I sincerely thought that we'd been running it too long so with the 2nd purchase I put it on a timer and everything to not overwork the unit but it did not seem to help the issue.On the flip side if you're looking to use it less frequently than I did maybe it'll last much longer for you, but if your looking for something you can run long-term this may not be worth it since for me I only got 3 months out of it.

My wife and I both came down with covid at the same time. I was looking for a hepa filter to do room air exchanges of up to 6x’s per hour for use in my home. This unit fits the bill in every way. It’s quiet, has a timer, several settings for duration of filtration, and is affordable. I’m going to purchase a second one for my camper just to keep the air fresh while enjoying some camp time! All around a great buy!

Hard to turn on . Says to push the power button for 3 seconds but that didn’t work. Sometimes I have to unplug the plug back in. Did not come with any remote control.

This purifier is amazing. So much so that I bought two more within a week after receiving. We don’t smoke or have anything else we were trying to filter out but the air quality is noticeably different within minutes of turning on. Highly recommend. Great value for the money.

My daughter is in college in a high allergen location. She also has a cat, and she and her roommate have been having trouble with allergies. Getting rid of the cat isn’t an option, so I hoped that this small machine would help both of them sleep better and have fewer allergy symptoms. (I also thought it would be handy in the era of COVID)This totally fits the bill!PROS• Not too loud; hardly noticeable on low• Solid options for timers• Noticeable difference in air quality, quickly, with HEPA filter and full air exchanges for the room• Not full of bright lights that prevent sleep• Reasonably small footprint for the coverageCONS• First one arrived broken, didn’t turn on at all BUT customer service sent a replacement ASAP. Despite this, I see that another review or two have had issues with long-term longevity, so maybe think about a warranty with It so that they send a new one• A little louder on high, though we like the white noise

I bought this a few weeks ago, we found out my husbands allergic to dogs and we have 3. We have this one in his office/ game room and it works great. For those who buy, the filter comes in a bag, I didn’t think to check and left the bag on for about a week. Either way it’s great for the price and dose make a difference in small spaces.

Well the first 5 days this was great. Helped with waking up with no congestion. No longer a mouth breather. But it died. Just stopped working with no power at day 5. Ugh. Wanted to like this. The sleep mode has very little power. Pointless but if you turn it up any high then the lights keep you awake. Too bright. Go elsewhere.