PureIllusion Independently Tested Filter Set for IQAir HealthPro Series Air Purifiers, 3-in-1 Replacement Filter Bundle Fits PreMax, V5Cell and HyperHEPA Modules

I can't say enough good things about these filters. They are reasonably priced compared to the manufacture's filters. They are well packaged with clear instructions and color photos! This is my second set and they fit and work perfectly..They are will built (much betters than another set I tried two sets ago). I recommend these highly.

I have extreme environmental allergies and since purchasing the IQ air Healthpro Plus unit a number of year ago. My allergies have been so much better inside my home. I have purchased several different companies replacement filters because the IQ air filters are so pricey. They have worked fine. These filters didn't seem to be doing a thing. The first clue was that I could see all the way through the prefilter and Hepa filters. It wasn't like the light was coming through some thin filtration fiber. It was open in large areas for air to come through. I doubted my sanity when I saw this but I gave it a try. The next clue was my formerly quiet unit was incredibly loud with the sound of the air rushing through it. I've had to turn it off in order to watch movies with friends because no one can hear the dialog with it running in the room. I bought these replacement filters in July 22 and waited awhile to see how the filters performed. I am now having to wear a mask inside my home to be able to breathe without constant slobbering! Update: after writing a bad review, the company sent me all new filters and gently pointed out that a possible reason for all the whooshing noise and lack of air filtration could be that I missed removing the black foam protective packing from the carbon filter layer. I checked and that is exactly what happened. I missed the foam packing on the underside of the carbon filter. The whooshing was immediately reduced about 80%. The air in my living room already smells better and its only been 20 min. Sigh. The older I get, the more frequently my frustrations are self-created. The Pureillusion company problem solvers were very sweet about the whole thing and did not ask me to change my review. Hopefully, they will allow me to return the new filters they sent me. This has turned out to be a great product at a good price. I will buy from them again.

I'm very chemically sensitive and these are the only replacement filter besides the IQAir brand that work for me. Another plus is they seem like they're very close to the IQAir brand of filters in filtration quality as well.

This was an exact fit for the original OEM filters at a savings. Weights seemed the same so no decrease in quality and they are well made. I will certainly purchase again next time I need to change the filters.

I normally like to buy OEM replacements, but they just got crazy expensive. I'm happy, these filters appear to be a good quality. They are made in China. The packaging has a QR code that no one will use. Fortunately, there's good paper instructions in the packaging that allowed me to replace these with minimal fuss. The carbon section is heavy. That is good.

Thankful for this great product! Saves being ripped off for an identical product from the manufacturer. My meter shows it does.

Work great! Easy install.

Cheaper than from IQ air. Works the same.

Possibly the best inserts out there for the IQ Air HealthPro Plus. Not an exaggeration! These are very well constructed units, and they dropped in perfectly into my air cleaner. The filter modules are very well packaged for shipping, and come with clear directions for installation and for resetting the usage timer on the IQ Air. So far, I have only needed the pre-filter and the V5 cartridge, but am thoroughly impressed. Great price as well! 5 Stars👍

Arrived quickly and can be installed easily

Good IQAir replacement brand that is reasonably priced vs the original. One of the best I've tried.

Technician said everything fit well and looked exactly like OEM filters.

Used the filters for the air purifier and they work as advertized.