PuroAir 240 HEPA Air Purifiers for Home Large Rooms - Covers Up to 1,000 Sq Ft - Filters Up to 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom (2 Pack)

Easy to use. Simple instructions on removing plastic from filter prior to use. Easy to understand instructions. The air quality in our home was ok, but now it is even better. Its allergy season in north Florida right now and running this purifier must be removing the infiltrating pine and oak pollen because we are breathing easier without congestion in the morning when we wake up. It is well worth the money to me. It runs quietly and automatically increases speed when necessary. Easy to move to different rooms in your home since it is on casters, but is lightweight with a carrying slot too. No complaints. Been using for a week and breathing easier.

Works great and you can tell a difference in air quality. Love the "auto" mode where you can leave it on 24x7 and the machine reacts accordingly when it needs to ramp up the air cleaning to get back to a green status light!

I purchased this unit and place it in the living room. The unit was very easy to set up, just follow the instructions. The noise is non existent and it has been working great. I have only had the unit less than a week, so we shall see in about a month. The air quality is good. The dust removal is working (I dusted before setting up the unit and so far no dust). The timer for each unit is manually adjusted by me, which I do not have a problem with because I work from home. You may run the unit in increments of 2 hours, up to 8 hours. It automatically shutdown after your selected time. The air freshness is definitely noticeable. We no longer wake up with stuffy noses and I noticed not a lot sneezing. So far, I am a fan of this air purifier. The area where the purifier is about 800 sq. ft.

It is a good purifier but it's kinda noisy...

PuroAir 400 is a great product. I have had it for two months and I am completely satisfied with the quality. It is extremely quiet. I have quite a large room, 30' x 30' and 20' ceilings that open into a loft. I feel the dust has been reduced and the air smells cleaner. I have the ability to keeps it off the walls which helps with airflow. I keep the setting on automatic however it will change to high when cooking fish or something smoky. It seems to help remove the odor quickly. The sensor will automatically change should a situation arise... nice feature! I do not have the need for the sleep mode therefore I cannot comment on its effectiveness. I understand the filters are expensive however the health of my family is worth the cost.

Absolutely love this purifier. You will be surprised at the amount of dust you have in your home after using this. They are pretty big size too which means it might he hard to find a spot for it. Its quiet, it has different settings to choose from like how high you want it to run which means it sucks up more but its less quiet. You can also choose to have it run only when it senses something to purify in the room. Very effective in my opinion and removes any odors from the room as well

We are so please with this purifier. This is our first purchase of any type of purifier system. It has helped with the heavy pollen and our coming in and outs during the allergy season. We both have allergies this time of year and we are usually miserable. This purifier has helped immensely. It is quiet and effective. We are happy customers!

Great air purifier because it is compact and aesthetically pleasing and not overly loud. There is an easy to use app that you can control the settings from and can see the filter life percentage. If you don't want to use the app, you can control the settings from the top of the purifier. The filter is easy to remove for when replacement is needed and the power cord is a decent length to reach outlets that might not be as accessible. There are multiple speed settings and even a sleep mode setting if you need quiet to sleep.

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.

So far so good. Really cleans the air. I can tell after being out of the house for even an hour that the air is clearer then it was a month ago

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.

Efficient, and yet quiet, these filters made an immediate difference in the quality air in our house. I would recommend these without hesitation.