20x21x1 Exact MERV 12 AC Furnace Filters 12 Pack pump A rich blend of compost

A rich blend of compost

This is a Mini Machine Plastic Lid replacement for our compact CenturionPro model

unevenly dried product that bowing creates

Blue 1/2" tubing

6 - 36" mesh trays

20x21x1 Exact MERV 12 AC Furnace Filters 12 Pack pump A rich blend of compostNordic Pure MERV 12 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, allergens and other contaminants are removed. MERV 12 furnace filters are comparable to HVAC filters with the rating of MPR 1500 1900. While different