8x20x1 Furnace Air Filters MERV 10 Pleated Plus Carbon 6 Pack CO2 OMRI listed and NOP (National

OMRI listed and NOP (National Organic Program) approved

Superior color quality

Three year warranty

so you have to bring it to them

5% Total Inert: 79

8x20x1 Furnace Air Filters MERV 10 Pleated Plus Carbon 6 Pack CO2 OMRI listed and NOP (NationalNordic Pure 8x20x1 MERV 10 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer. This results in less flow restriction and 33% more surface area for cleaner smelling air. It will help eliminate unwanted odors as well as trap most airborne dust and particulate matter for fresh, clean air. Odorous gases and vapors (VOC) are attracted to and held by the activated carbon material