20x28x1 Exact MERV 7 AC Furnace Filters 6 Pack spl_magfan PC is made up of

PC is made up of 100% pure peppermint botanical extracts and is highly water-soluble

These clean-processed shoe covers provide superior protection against particulates and non-hazardous liquids

plant protection

Increases yields

20x28x1 Exact MERV 7 AC Furnace Filters 6 Pack spl_magfan PC is made up ofNordic Pure MERV 7 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 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters