13x25x1 MERV 7 AC Furnace Filters 12 Pack Pest and Disease Control • 45-degree inner taper before

• 45-degree inner taper before flanges helps reduce more noise

Don't wait and hope

- capable of unlimited coverage with the addition of nozzles and valves ( upgrade kits )

agronomists and soil health experts who have perfected DYNOMYCO’s formulation

Made of galvanized steel

13x25x1 MERV 7 AC Furnace Filters 12 Pack Pest and Disease Control • 45-degree inner taper beforeNordic Pure MERV 7 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 and other contaminants are removed. MERV 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters