This is a complete filter set for your E20 or DE20 system, including a pre-filter, H13 HEPA filter, and 6kg activated carbon filter.
Save $50 compared to buying all three filters separately.
Technostat® high-efficiency Pre-filter.
The electrostatically charged first-stage pre-filter is designed to remove ambient fine dust particles and up to 99% of bacteria & viruses from the air.
The Technostat® pre-filter in INOVA air purifiers also extends the life of the main HEPA filter up to 5 years.*
Filter Life
Up to 6 months of continuous use*
H13 Medical-grade HEPA Filter
The HEPA filter removes viruses, bacteria, mold spores, allergens, pollen, and dust mites before passing the air on to the third-stage filter. The E20/DE20/V20/DV20 HEPA filter has a 6.4m² surface area and is certified to filter 99.95% @ 0.3 microns - tested down to 0.003 microns at 100% efficiency*.
Filter Life
3 - 5 years of continuous use*
E20/DE20 6kg Activated Carbon Filter
A 6kg activated carbon final stage filter, manufactured with a heavy-duty steel casing and airtight seals.
Designed to remove chemical pollutants, volatile organic compounds (VOCs), smoke, road pollution, and odors.
Filter Life
Up to 1 - 3 years of continuous use*
* Filter life will vary depending on dust and chemical concentrations present. Operating conditions vary based on levels of dust, chemicals, and odors present and system proximity to major pollution sources. INOVA does not warranty consumable filter life.