Actual dimensions are 19.13 x 19.88 x 4.25. Accumulair brand, 19x20x4.25 Totaline FILBBFNC0021 replacement whole house filters, exactly constructed to replace the original brand Totaline FILBBFNC0021 air filters. Completely constructed with no assembly or combs needed. MERV classified to ASHRAE classifications assuring function equal to the name brand Totaline FILBBFNC0021 air filter. Photo: Sample air filter pic displayed is not to scale and is there to show style purposes. Trade names and Totaline FILBBFNC0021 identifier are included for air filter style purposes only.
Shipping and Returns
- Our current lead times are 4-6 business days for stocked filters (standard 1"-5" thick sizes), and up to 8-12 business days for made-to-order filters (non-standard and 0.5" sizes). Delivery normally takes another 1-3 days depending on location.
- Shipping is FREE to the contiguous United States.
- 30-day 100% return policy.
Payment & Security
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