AMEIFU Air Purifiers for Home Large Room up to 1640ft², Hepa Air Purifiers, H13 True HEPA Air Filter for Pets Hair, Dander, Smoke, Pollen, Smell, 3 Fan Speeds, 5 Timer, Sleep Mode 15DB Air Cleaner

Maybe good for a living room or large bedroom. Put it down stairs and it works I. The room it’s in. I do feel that room has better air quality and I sneeze less.

i bought this so i could have one in the living space and a different one in the main bedroom. the old one was so loud i couldnt hear conversation on the tv. the AMEIFU air purifier is so quiet, i forget it is on. I Have to walk up to it to feel te breeze. at the time i turned it on i was having an allergy attack. it definitely helps with cleaner air. its minimized my allergies so far and the first filter has lasted forever! (not really but at least 3 months. if you have it on the highest setting it is pretty loud, but if youre the kind of person who likes white noise it shouldnt bother you.

Here is a pic of my original used filter next to a fresh replacement filter. This machine has been great to get rid of stale odors in the house. In the past it didn’t matter how often we cleaned or took out the trash there was still a stale smell. With the air purifier the house now has a clean neutral smell to it. I did use the little vacuum brush attachment on my filter about once a week to extend the life of it. The kids were also bringing a lot of head colds home from school constantly. This filter has made a huge difference. The household is not catching colds or struggling as much with allergies and asthma as compared to when we didn’t have the air purifier. I highly recommend this air purifier. I waited until we had a while before writing this to see how well it would holdup and work over time. We are a family of 5 plus one short haired cat. We placed the unit close to the center of our 1400 sq foot home. It has done great for the entire home. It also makes a soothing white noise but is not loud and doesn’t disrupt the house. It sounds like a small fan.

This air purifier is awesome. It works well and quickly. It has serval options including fan speed (which affects the noise level), sleep mode, child lock and timer options. I initially bought this to fight the dog smell that had been lingering in our carpets, but I find it work so well that Ill even use it now that our carpet is gone. It leaves the rooms smelling fresh and the gentle noise actually helps me fall asleep at night. It doesnt need to run constantly to make a difference either. I highly recommend.

Like this air purifier, it really works, when my partner lights up a cig it goes on the higher fan and clears the smoke quickly. I also have asthma and its definitely helping me, at this time of year I suffer from the tree pollen. Its quite big but not heavy. Thanks.

This thing is great works as it should

It works well and I why the clean and simple design. Sometimes it get lost on auto but it’s quite in general

It works, but if it’s on automatic and you’re not constantly tapping on it, it will stay on the lowest setting. It’s quite on the night seeing

I run a resin art studio and in the Michigan winters I have to be inside. I worry about the fumes, even though they claim Zero VOCs. There is still a chemical reaction so any added protection is well worth it. This uses a 3 stage Hepa filter and the modes are amazing. At night I set it to Sleep mode. It still runs but at a much quieter setting. During the day I always set it to Auto. It detect the PPM in the air and adjusts to suit the need. I know for a fact that this setting works. When I start mixing my resin, the machine instantly increases the speed, and stays on high until the detection tells it to slow back down. That is peace of mind. Im on my 2nd filter. It alerts you when it needs changing. After putting in the new filter, you hold down the timer button for a few seconds and the red lights go off. I could not be happier with this air purifier.

I read a lot of reviews on air purifiers and I decided on this one finally I like the fact that it has a change the filter notification I also like the fact that you can set it however many hours after eight hours and I also like I can lock it for the dog attack it .I use this item in my living room and Im going to purchase another one for my bedroom. It works great to eliminate dust and allergens.