Nordic Pure 16x20x5 Honeywell Replacement MERV 12 rated air filters are what is considered the traditional 5” filter at an actual 4 3/8”
Simply install the included magnetic quick-connect thread adapter to any cartridge and then slide it into the slot on the top of the vaporizer
The adhesive on these traps in non-toxic
Important Note: Almost all air condition filters have a different Actual Size (the exact dimensions) than Nominal Size (the name) printed on the air conditioning filter
16x36x1 Exact MERV 13 AC Furnace Filters 6 Pack Reflective & Greenhouse Films Nordic Pure 16x20x5 Honeywell ReplacementNordic 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
