18x24x1 Pleated MERV 8 Air Filters 3 Pack odor-control 304 Stainless Steel interior and

304 Stainless Steel interior and exterior shell

Test clean parts per billion

Air Pressure: Max 25 mm WG (2500 Pa or 10" WG)

which is often present in good potting soils

Pressure drop at max CFM: 180pa /

18x24x1 Pleated MERV 8 Air Filters 3 Pack odor-control 304 Stainless Steel interior andNordic Pure MERV 8 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores and other contaminants are removed. MERV 8 furnace filters are comparable to HVAC filters with the rating of MPR 800. While different companies use different scales to measure the air filters