28x30x1 MERV 13 AC Furnace Filters 6 Pack spl_spectrumking • Max CFM: 250

• Max CFM: 250

500K 47″ x 24″ x 2¼” 28 lbs 48½” x 26½” x 4″ 30 lbs 1

A completed tray MUST include at least one Drain Tray and one End Tray

Flower Footprint: 5 ft x 5 ft

28x30x1 MERV 13 AC Furnace Filters 6 Pack spl_spectrumking • Max CFM: 250Nordic 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