10x20x2 Furnace Air Filters MERV 8 Pleated Plus Carbon 3 Pack spl_allstate Small amounts of micro-particles are

Small amounts of micro-particles are occasionally visible in some conditions but will not affect mineral balance or system compatibility

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Saw-toothed Grain Beetles

Replaceable

1/2" grommet

10x20x2 Furnace Air Filters MERV 8 Pleated Plus Carbon 3 Pack spl_allstate Small amounts of micro-particles areNordic Pure 10x20x2 MERV 8 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