ProLevel Filtration w/three levels of filtration: 522 sq in total area. ProLevel filtration with HEPA media: captures 98.73% at .3-.5 microns per ASTM 3150.
We simply refer to the product as “Green” so there will be no misrepresentation of the many types of Ecolabelling third-party certifications. Please contact us if additional information is needed for this product.