Blueair 480i review£629.00
Try Which? for £1 to reveal the products that perform
The Which? difference
As well as thousands of impartial product reviews from our Test Labs, a Which? membership also gets you:
- Unlimited access across which.co.uk
- Advice on the move with our apps
- Which? magazine delivered to your door
- The inside scoop on important issues, from scams to savings accounts
Which? can help you make good decisions
How to buy the best air purifier
How to buy an air purifier you can trust to do a great job of air cleaning. Find out about the best air purifier types, running costs, Hepa filters and noise.
How we test air purifiers
Our air purifier reviews are based on our independent lab tests. Find out more about how we test air purifiers to find the best machine for your home.
How to improve the air quality in your home
Everything you need to know about reducing pollution and allergens in your home before reading our reviews and finding out how to buy the best air purifier.