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

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