11 1/4x23 1/4x1 Exact MERV 14 AC Furnace Filters 12 Pack spl_nextlight The sign measures 45" wide

The sign measures 45" wide x 14" high

How Much Do I Need

5 pounds treats 64 square feet

Operating mode: Humidification or Dehumidification

With 24000 psi of pressure this unit works great in both commercial and home applications

11 1/4x23 1/4x1 Exact MERV 14 AC Furnace Filters 12 Pack spl_nextlight The sign measures 45" wideNordic 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.