17_1/4x19_1/4x1 Exact MERV 12 AC Furnace Filters 6 Pack Amendment Polyethylene plastic greenhouse film diffuses

Polyethylene plastic greenhouse film diffuses light well

Adjustable height from 36" to 52"

before there is a heavy infestation

offering reliable service at a value price

• Extra long 20" fiberglass/poly spray wand

17_1/4x19_1/4x1 Exact MERV 12 AC Furnace Filters 6 Pack Amendment Polyethylene plastic greenhouse film diffusesNordic 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