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.
For use in the following models
- E20 Plus
- DE20 Plus
- V20
- DV20
The Technostat® pre-filter in INOVA air purifiers also extends the life of the main HEPA filter up to 5 years.**
What is Technostat®?
Technostat® is a tribo-electret media with unique charged characteristics that allow the filtration of sub-micron particle sizes. Technostat® filters have passed stringent biocompatibility requirements and have proven to be highly efficient in terms of protection against Viruses and Bacteria.*
Technostat® is used in many medical applications that demand some of the highest levels of filtration since they are often used in life-support and human ventilation machines.*
BFE Efficiency > 99.9992%
VFE Efficiency > 99.9970%
*Tested in accordance with Spec MIL-M-36954C By Nelson Labs
Filter Life
Up to 6 months of continuous use**
Free shipping can be applied if ordered as a 2-pack.
* *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.
Technostat® is a trademark of Hollingsworth & Vose.