Actual Size: 19.75 x 20.75 x 4.88. Accumulair brand 20x20x5 Skuttle DB-20-20 compatible whole house filters, specifically built to replace the original manufacturer Skuttle DB-20-20 filters. Completely assembled so no assembly or combs needed. MERV graded to ASHRAE grades assuring particulate filtration equal to the name brand Skuttle DB-20-20 filter. Photo: The sample air filter pic shown is not the actual dimensions and is included to show style purposes. Company names and Skuttle DB-20-20 identifier are included for filter replacement identification.
Shipping and Returns
- Our current lead times are 6-8 business days for standard filters (1"-6" thick sizes), and up to 10-14 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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