6x30x1 Exact MERV 14 AC Furnace Filters 6 Pack Promote 203 is made up of

203 is made up of 100% pure rosemary and clove botanical extracts and is highly water soluble

• Formulated to be compatible with most common pesticides and fungicides - especially suited for aircraft applications

High quality galvanized steel

Power Switches: 2

660 and the FS+UV to create a custom light spectrum for a start-to -finish combination

6x30x1 Exact MERV 14 AC Furnace Filters 6 Pack Promote 203 is made up ofNordic Pure MERV 14 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 14 furnace filters are comparable to HVAC filters with the rating of MPR 2800.