Blueair Genuine HEPASilent Replacement Filter for Blue Pure 411 3210 Air Purifier – Removes 99.97% of Pollen, Dust, Pet Dander, Mould,Bacteria & Viruses Activated Carbon Reduces VOCs, Odours,Chemicals

Perfect fit, and judging by the colour after a few months they filter well. A bit on the pricey side, but no more so than an air filter for a car.

We got far more use out of the original filters which came with the air purifiers than expected when we originally bought two of them. The replacement filters have proved to be money well spent and will give us benefits for a long time. Replacing the filters is a quick, clean and simple task taking less than a minute for each purifier. I did not get covered in fluff or dust when I changed the filters, so there seems to be no reason to fear getting dirty replacing them. Would I change the filters again if the purifier was still effective? Yes, I would.

Very quiet function. Collects lots of dust from the room. Perfect.

The old filter was very dark and had never been replaced since I owned it. The replacement was easy to fit once I took the outside cover off and was fit for purpose. Hopefully it works okay which appears to be the case.

I would have marked this as 5 star for value for money, that is if it would stop going up in price. The £25 - £27 price tag it used to be seemed about fair, but ever since reviews have mentioned being cheaper than the website it has been going up in increments - my only gripe. That out of the way, I live with two smokers and the purifier is within my bedroom, ever since owning this purifier I can tell these filters are helping a lot, the air smells fresher and I notice a huge difference if the purifier is turned off. Also, efficiency is very much obvious from removal of the old filter as the brand new one is bright white and the old...most definitely not white so I would say they're very much effective and catch impurities in the air. I think their effectiveness for 6 months is about right too, I left mine going into the later date of month 7 and smoke into the room started to become more noticeable in the air.

OK, it's pricy. But it is the main component of the Air purifier so it shouldn't come as a surprise. It looks well made and there's certainly more to it than a tube of paper. It fits the Blu Air purifier perfectly, is very easy to change over the old filter to the new one, and I can safely say there is plenty of evidence that larger particles of dust etc are filtered out going by the colour of the 6 month old filter I just replaced! Photographs attached, from different angles so you can see it isn't just shadow or light direction. I have two of the Blu Air filters running in my home and the air feels and smells much fresher since I got them. I usually run on lowest setting which is virtually silent but increase if any odours I want to shift (get cigarette smoke coming through from neighbouring flats). Comes in simple cardboard box, no excess packaging.

Genuine product, Ive had couple of these off and on amazon and the quality is always spot on.

Good price

Molto utile e necessario…

The filter fitted well. Looks fine as original. Working fine. Don’t know it’s efficacy, as there are no digital AQI settings on the Blue Air filter. Please continue making it.

Filtre de remplacement commandé pour mon purificateur d'air BLUEAIR. Après un an d'utilisation intensive du purificateur, le remplacement du filtre s'imposait pour maintenir la performance optimale de l'appareil.Installation et compatibilité: L'installation est d'une simplicité remarquable, il suffit de retirer l'ancien filtre et d'insérer le nouveau. Parfaite compatibilité avec mon modèle Blue Pure 3210. Aucun outil nécessaire, opération réalisée en moins de 2 minutes. Performance après installation: Différence immédiatement perceptible après le changement. La qualité de l'air s'est nettement améliorée, les odeurs sont mieux neutralisées et le débit d'air a retrouvé son niveau initial. Le purificateur fonctionne à nouveau de manière optimale. Points forts: Installation ultra simple et rapide Compatibilité parfaite avec les modèles Blue Pure 3210 Filtration efficace (particules, poussières, allergènes) Qualité de fabrication BLUEAIR reconnue Emballage protecteur adapté Durée de vie annoncée de 6 mois respectée Points à améliorer: Prix un peu élevé pour un consommable (mais qualité au rendez-vous) Recommandation: Filtre de remplacement indispensable pour maintenir l'efficacité de votre purificateur BLUEAIR. Je le recommande !. Investissement nécessaire pour la santé respiratoire, particulièrement en période d'allergies ou en environnement urbain pollué.

Good

Been using these filters for awhile now. The machines hold up well and filters the air. I have allergies really bad and so my wife keeps the machine on high while we are gone in our bedroom. This filter holds up well and lasts about 6 months for us. The filter is easy to change in our machine and works well for what we need.