17x27x1 Exact MERV 13 AC Furnace Filters 6 Pack Garden Accessories E-Tube & F-Tube Options –

E-Tube & F-Tube Options – Choose between E-tubes and F-tubes based on your airflow volume and pollution severity for optimized performance

Water Detectors:                                                           Max 5pcs per set

or grow fresh herbs right in your kitchen

Please expect the same quality and performance you have come to rely on from our Pure Green media which will now be white in color

17x27x1 Exact MERV 13 AC Furnace Filters 6 Pack Garden Accessories E-Tube & F-Tube Options –Nordic 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