We recently invested in an excellent HEPA filter that we love and are kicking ourselves that we did not get it sooner. It took me weeks to do the research to see which one filtered the smallest amount of particles: particularly smoke and mold. My husband has allergies and dry eye and he noticed an immediate improvement when we put this outside our room with the door slightly open. Also one of our sons who would wake everyone up every morning with a series of sneezing fits stopped doing this!
We all have noticed a significant improvement and will be getting another one for our basement as well.
The only issue with this one is that you cannot hit the button Ionizer as there is some concern is that the machine can increase the amount of local ozone. This is still controversial but we never touch this button until there are more studies on this.
Not even a virus gets through HyperHEPA
Only IQAir’s exclusive HyperHEPA filtration technology can stop ultrafine particles down to 0.003 microns – 10x smaller than a virus!Independent testing verifies that IQAir HyperHEPA filtration stops at least 99.5% of all particles down to 0.003 microns for unequaled protection against fine and ultrafine particles, including bacteria and viruses.
This is why critical environments trust IQAir. No other technology even comes close.