2 Pack of 16x25x4 MERV 11 Pleated 4" Inch Air Filters by Glasfloss. Actual Size: 15-1/2 x 24-1/2 x 3-3/4 - Walmart.com
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Amazon.com: Filterbuy 16x25x4 Air Filter MERV 11 Allergen Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 15.38 x 24.38 x 3.63 Inches) : Tools & Home Improvement
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2 Pack of 16x25x4 MERV 11 Pleated 4" Inch Air Filters by Glasfloss. Actual Size: 15-1/2 x 24-1/2 x 3-3/4 - Walmart.com