LEVOIT Core 300-RF Genuine Air Purifier Replacement Filter, 3-in-1 True HEPA, High-Efficiency Activated Carbon, White, Suitable for Core 300 & Core 300S

These are solid replacement filters that work just as well as the ones originally included with the purifier. We’ve noticed a clear improvement in air quality, which is especially important in an urban household with an asthmatic family member.They offer decent value for money, as they tend to last a good while before needing a swap. They don’t affect the noise level of the purifier at all – still just as quiet – and the speed and functionality remain unchanged. Everything runs just as efficiently with these installed.Highly recommended if you want to maintain the performance of your LEVOIT air purifier without compromise.

I own three LEVOIT Core 300 Air Purifiers and exclusively use these replacement filters. They are the perfect size, reliable, perform exceptionally well, and typically last about six months. The air purifier makes it easy to know when a replacement is needed, either through the app or a red indicator light on the unit.The filters are fantastic at improving air quality, capturing dust, allergens, and most odours. However, they do struggle a bit with stronger smells like curry, though I haven’t found anything that handles those yet.My only gripe is that the filters are slightly on the expensive side, especially when buying three at a time for multiple purifiers. It would be great if LEVOIT considered offering discounts for bulk purchases.Despite the cost, the quality and performance of these filters make them worth it. If you have a LEVOIT Core 300, I highly recommend sticking with these original filters—they’re dependable, long-lasting, and make a noticeable difference to our home.

Does a fantastic job of clearing the air. Placed in a room where I was sanding and it cleared the air in about three minutes.

These filters are of good quality especially as from Levoit themselves. You could buy 3rd party options but there is definitely a difference.However one star lost as my purifier broke but Amazon kindly took it back as a return even months laterr

Have had the copy filters in the past. Spend that little bit extra and go for this genuine filter. Lasts much longer and works as intended!

Easy to install. The air purifier itself is brilliant.

Great seller

Levoit filter great but ongoing cost of consumables mount up over time (you’ll need to budget ~£60 a year for replacements with standard usage). Air purifier and filters are good though and do an excellent job of improving indoor air quality. I believe Levoit ranks highly in Which magazine’s “Best buy” lists.