Create a new discussion
Create a newDiscussion

Is an air purifier with an ioniser better than one with only HEPA filtration?

I am comparing two models, and one advertises an additional ioniser feature. I am unsure whether this actually improves purification or is mostly a marketing point
17
1 Replies
Rahul Dhingra
Rahul Dhingra
6 days ago
I would prioritise a good HEPA filter and CADR. Also check whether the ioniser produces ozone before considering that feature.
© Copyright Red Pixels Ventures Limited 2026. All rights reserved.