21x23x1 Exact MERV 13 AC Furnace Filters 6 Pack lighting_accessories • Also used on greenhouse

• Also used on greenhouse ornamentals

• Three-Year Manufacturer’s Warranty

Our disposable cleanroom frocks are designed with tunnelized elastic that contains particle shed

Saves CO2 and prevents odors from flowing backwards

1 - (1 GAL) of Micro

21x23x1 Exact MERV 13 AC Furnace Filters 6 Pack lighting_accessories • Also used on greenhouseNordic 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