10x20x1 Pleated MERV 14 Air Filters 24 Pack dupe High Speed: This model is

High Speed: This model is designed to maximize airflow and can be too loud for some applications

Xtra versatile—works with most fixtures

Original/Silver Bullet & Gladiator

- Pre-mounted double ended sockets included

Versatile Properties

10x20x1 Pleated MERV 14 Air Filters 24 Pack dupe High Speed: This model isNordic 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.