Actual Size: 12.13 x 19.88 x 4.25. Accumulair brand 12x20x4.25 BDP FILBBFNC0014 compatible whole house air filters, exactly designed to substitute for the original brand BDP FILBBFNC0014 air filters. Fully built with no forming or combs required. MERV classified to ASHRAE 52.2 test ratings assuring particulate filtration equal to the original brand BDP FILBBFNC0014 filters. Notice: The sample filter image as shown is not to scale and is shown for design purposes. Brand names and BDP FILBBFNC0014 identifier are used for filter replacement identification purposes. Catalog and statements last updated on 03/29/2020.
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(Custom & bag filters take 5-7 business days.)
Delivery normally takes another 1-3 days depending on location.
- 30-day 100% return policy.
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