3210/411 Replacement Filter Compatible with Blueair Blue Pure 3210/411 Air Purifier, 2-in-1 True HEPA with High Efficiency, Particle and Activated Carbon, 2 Pack

Well packaged item. Exactly as described.

I needed a replacement for my 3210 but the originals are quite expensive. Considering the design a large surface area and active carbon filter allowing a low wattage fan to be used, I was unsure whether using a third party filter would compromise efficiency.Guess only time will tell. I ordered the 2 filter option and the filters come together in a sealed plastic bag inside a simple cardboard box. I would have preferred each filter sealed separately so that the second filter could remain sealed until needed, so have docked a star.The filter is the same size as the original and fits snuggly. The photo shows the new filter next to the original it is replacing. Apart from no branding the only difference is it has 4 sections the paper filter connects to the carbon rather than the original 3. Maybe this is an improvement and will ensure it remains snuggly fitted to avoid leakage.

HEPA replacement filter compatible with BlueAir blue pure 411 .Of good quality construction it fits how I would expect and hard to tell from the original.It will take a few months to see whether it filters as well but all good so far .As with all of these filters it will last longer by regularly vacuuming the pre- filter and giving this filter a regular brush and vacuum as advised .A good quality replacement that looks like it will be as good as the original.

There’s not much to say about this. It’s a like for like replacement of the existing air filter. It is easy to fit onto the purifier using the installation instructions and works as required filtering whatever impurities you have in the air. It’s longevity is to be seen to see if it lasts as long as the original.

Direct replacement for a Blue Air Pure air purifier. It was quick and easy to replace the filter and it fits perfectly. Seems to work as well as the original.

The filter feels exactly the same as the orginal and was very easy to swap.

Very impressive price point and nearly half the price of the official replacement. This filter is ready to use right out the box and is really easy to install as it is like for like with the existing one. The filter simply slots into place, you then hit the filter reset button and away you go. I’ve found no issues at all over the week that it has been installed and upon doing a spot check, it is defiantly collecting dust. Great value for money all round and set at a fair price.