I bought this in December and within an hour it had cleared the smoke from the bedroom.
I don't use it all the time so haven't needed to change the filter yet.
It is very quiet and pleasing to look at. It has helped my breathing and watery eyes.

Start to looking for an air purifier late November, as my partner got a very serious allergy and have to work from home due to the poor condition. Checked the review of a few brands like Sharp, Xiaomi, Dyson, etc and decided to buy this Breville one. Used it for 2 weeks, no complain at all. very easy to use, reasonable noise. Using it in either bedroom or a small office room under 20 square meter, and it works great! Compared with the most expensive Sharp or Dyson one, this Breville air purifier is excellent value!

Like many others in Sydney right now, I bought this to clear bush fire smoke/ pollution from my bedroom. I also live near a major road so this will still be useful in future.

Last night was my first time using the air purifier. The instructions were a touch confusing, but that could also have been my end of year mushy brain. Once I figured it out, it was straightforward enough. The unit is more aesthetically pleasing than I thought it would be when I ordered it.

The fan is really quiet and no issue at all for sleeping. I woke up today feeling more refreshed than I have in weeks, and without the headache I've woken up with most most mornings recently. Very early days with the product, but I'm really happy with my purchase.

Easy to use. For those who suffer from asthma and / or COPD this is an excellent investment in your health. Canberra is currently smothered in thick bushfire smoke and the Breville has noticeably improved the air quality in our apartment. There is one thing wrong with this appliance - it will show you just how bad the air you are breathing is. But at least it actively and successfully does something about it. Buy one now before they sell out.

What a great product - simple, quiet. economical and does what it says to a high standard. Going to be a big help this coming summer and bushfire season - and with spring time allergies, and grandkids dog/cat allergies. Our house is now smoke odour and particulate free (virtually). Very pleased with our purchase which included each of the three Breville units for different room sizes. $60-80 or so for a years filter replacement and 0.3kWh to 1.5kWh per day (24 hours) for the biggest unit doesn't seem too high a price for clean allergen free air.

Due to the smoke from the bushfires I suffered my first ever Acute Asthma attack . Since using this in my bedroom the past three nights since I purchased this I have been breathing much easier . No smoke smell in my bedroom but as soon as I opened the door into living area I could smell the smoke .

Easy to use and a good price . Two year warranty is good value.

Purchased this as our house was inundated with bushfire smoke. Our room now has no odour whatsoever and we both feel a lot better. The unit is easy to use, portable and quiet as a mouse - perfect for me as I am a light sleeper. So far I'm very happy with my purchase. Great value for a bedroom purification system.