Blueair Blue Max 3350i Smart WiFi Air Purifier, HEPASilent Combination Filter Up To 86m² Rooms Removes 99.97% Pollen, Dust, Mould, Bacteria, Viruses | Activated Carbon Reduces VOCs, Odours

I don’t understand why Blueair has so many negative reviews. For us, the Blueair 3350i is the only thing that has worked to a certain degree for my son’s allergies. It works quietly, and if you need it, 20 minutes on maximum speed really freshens up the air. We bought a Bosch, and it broke within months. We bought the famous Philips 3000i, but it didn’t do a thing. The Blueair 3350i doesn’t eliminate all the allergens, but it still does a far better job than either Bosch or Philips.

This gives you a Air Quality score which seams accurate, auto setting kicks in when any contaminants are detected and lets you know how long it will take to make the air quality normal, I can feel less pollutants in the air when this is on, high setting is a little loud but clears the room quickly, night setting is whisper quiet, really happy with and and plan to buy 2 more for other rooms

Swapped this as had smaller 3250, however, could not obtain filters. This is larger but in my view much better and its easy to obtain filters. I have an Air quality monitor and this product matches the functions and notably cleans the air quickly. We have neighbours with log burners and at times it's like Victorian London thus invested in this to give us a chance from the dreaded PM2.5.

Excellent value for money. I have only used the air purifier for a couple of weeks but so far I am very happy with its performance. It removes odours from cooking very quickly and the automatic mode is very effective.

Improves air quality in room especially withusing a wood burning stove

Excellent product. Clears the air including the smell of weed and is super quiet

I have this in a loving room to help my son with allergies. Owned for almost 2 months now. Left on auto, and constantly reporting excellent air. Non-smoking house, unit is idle 99% of time. Now filter reports 80% used. Cost of replacement filter £50! Cost of ownership is therefore too high! After moving home, It refuses to maintain connection with the Wi-Fi, connects, then immediately drops the connection - it's a 2GHz connection and the AP is 20 ft away! This is probably one of the most disappointing, expensive and frustratingly badly designed product I have been unfortunate to buy. When I contacted the manufacturer to ask for a return, they gave me some narrative (which was well scripted) to ask me to wait longer - I think they know how uselessly expensive their product is.

I purchased these before a home renovation and I can say that it has made me feel so much better about the dust that is in the house. When the builders are working it senses the PM2.5 in the air and turns the fan up high. Gives me reassurance that I'm keeping my family safe with better quality air as a result. Wish it would give me a few more instructions about when to clean the outside sheath etc.

Design is not good, compared to other brands, Filter is directly accessible, covered by cloth cover. Grey part is just cloth. Air quality always shows excellent compared to my other product.

Not very good..found the air quality sensor not accurate..tested comparing to 2 other air purifiers when there was real smoke in the house..

The power won’t come on and customer support is not responding.