12x14x1 Exact MERV 13 AC Furnace Filters 6 Pack co2 5% Total active: 20

5% Total active: 20

120-277V Model

pH and temperature readings are time and date stamped

The KDF85 + Granulated Catalytic Activated Carbon combination removes up to 99% of both chlorine and chloramines — making it more effective than standard carbon-only filters for municipal water treated with chloramines

slime and algae

12x14x1 Exact MERV 13 AC Furnace Filters 6 Pack co2 5% Total active: 20Nordic Pure MERV 13 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, smoke particles, virus carriers, coughs and sneezes, smog, allergens and other contaminants are removed. MERV 13 furnace filters are comparable to HVAC filters with the rating of MPR 2200