High Efficiency Pre-Filter.
collects large and fine dust at the initial stage of filtration.
Lasts up to 6 months.
The Filters in InovaAir Air Purifiers are made from the highest quality materials. All main filters including the HEPA and high capacity carbon filters are made from steel casings with 100% air tight seals. Pre-filters result in extended HEPA filter life of up to 5 years.