Actual size is 19.5 x 19.5 x .75. Accumulair brand: 20x20x1 Carrier P102-550 replacement whole house filters, specifically designed to replace the name brand Carrier P102-550 filters. Completely built so no assembly or combs required. MERV classified to ASHRAE standards establishing particle filtration as good or better than the original brand Carrier P102-550 air filters. Note: The sample filter picture as displayed is not the actual dimensions and is there to show design only. OEM names and Carrier P102-550 P/N are included for air filter style identification use.
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- 30-day 100% return policy.
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