The IQAir HealthPro Series features HyperHEPA filtration technology for
superior airborne particle removal. IQAir's HyperHEPA filtration is tested
and certified to filter ultra-fine pollution particles down to 0.003 microns
in size with a guaranteed minimum efficiency of over 99.5%. This is 100
times smaller than what is achieved with ordinary air filtration technology
and 10 times smaller than a virus.
