16x16x1 Pleated MERV 14 Air Filters 24 Pack king Ceramic Metal Halide or CMH

Ceramic Metal Halide or CMH for short (some refer to it as CDM)

Root weevil (Diaprepes abbreviates)

Ducting Size: 4” | Dimensions: 6

or other metals such as magnesium that react with calcium and make it inactive

16x16x1 Pleated MERV 14 Air Filters 24 Pack king Ceramic Metal Halide or CMHNordic 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.