Quiet even on the highest setting.
I have an air quality monitor in the same room, and since introducing the Smart Air Blast, it has consistently been in the green (much more than before).
It’s sturdily constructed, and I can honestly say that I’ve been seriously considering buying more than the one unit I currently have for the other rooms in my house.
I’m relatively experienced with air purifiers—I have several. And this is currently the best and my favourite.
It’s a bit of a conversation starter with visitors since it’s rather huge, but it doesn’t look too austere. I quite like the look.
I don’t usually leave reviews for products. But this is genuinely pretty good. I doubt you’ll be disappointed.

Excellent service thankyou.

Very impressed with this purifier, it’s super quiet, I have to check it is on because I can’t hear it on speed 1. It’s highly efficient, clearing PM 2.5/5 from extremely high levels to zero in 15 minutes. I use it in the kitchen when I’m cooking (sadly using a polluting gas hob) and it rapidly clears smells. At night I carry it upstairs, it’s lightweight with side handles, and let it keep my bedroom clean all night. I live right next to a motorway with a big junction, air quality isn’t great here so I’m happy with my new purchase.

I considered all the smart app, wifi purifiers but they had such mixed reviews. I use this with a smart plug to turn it on and off if I need, and use a separate air quality monitor eg Qingping lite. Having it all separate means less to go wrong and I can monitor air quality wherever I want, without moving the purifier.

I’ll get a second one to keep just upstairs.

I was specifically looking at a stand alone monitor that I could run in my workshop, with a screen I can check at a glance. No need to connect to wifi and use an app if you don't want to, no subscriptions, spam, etc. Has all the parameters I needed and a few extra, so really happy with it.

Great cleaner, I have 8 dogs so this was a must! Does everything it claims so I couldn’t be happier
I watched a couple of YouTube reviews and decided on this cleaner dispute never heard of the brand before , so glad I did !

Great quality fresh pure air

Great 👍

The SA600 is fantastic – I love that all the lights go off at night so it doesn’t disturb sleep. It clears the air really well during cooking, bringing PM levels down fast. Even on level 3 it’s quiet, and overall I’m really happy with it.

Works as intended. recommend this filter

I bought Briiv 2 for my child's allergies. Usually in their room but we use it in other rooms too. A 1hr boost quickly improves the air; we use the quiet low setting in our child's room overnight, works well. App isn't great, took a while figuring how to manually operate (simple now we know!) but happy with it. Aerify customer service was very good.

Fantastic product. Works well absorbing room moisture. We have an aerify dehumidifier in both our bathroom and kitchen. Need to replace refill every couple of months.

Love this product. Works well.

Really interesting for tracking the different metrics

Great unit, second one I have bought. Keeping condensation at bay to drying clothes it works brilliantly, and also with the air purifier outside my daughter’s room who suffers from mild asthma! This has helped loads and not expensive to run.

I bought this after reading reviews by clean air experts. It is easy to use and set up although you do need to make sure it has a regular airing to make sure recalibration is correct. Very handy and is influencing behaviour change (e.g opening windows more or installing HEPA filters) where it shows worse than expected air quality.