Accumulair Platinum 16x25x4 MERV 11 Air Filters (6 Pack)

Supercharged pleated panel filtering media ideally suited for capturing fine airborne allergens.. Uniform pleat shape enhances dust holding capacity and maximizes air flow. Each filter lasts up to 3 months. Actual size is 15.5 x 24.5 x 3.75 MERV 11 Rating. Nominal size is 16x25x4