Actual dimensions are 15.75 x 24.25 x 3. Brand: Accumulair. 16x25x3 Day and Night MAC1200 replacement whole house filters, specifically designed to substitute for the OEM Day and Night MAC1200 air filters. Completely box-formed so no forming or combs needed. MERV rated to ASHRAE 52.2 test specs assuring particle capture to the level of the name brand Day and Night MAC1200 air filters. Notice: Example air filter image as displayed is not true to size and is included to show style purposes. Name brands and Day and Night MAC1200 identifier are shown for filter style identification only.
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