Actual size is 20.75 x 20.25 x 5.25. Brand: Accumulair. 20x20x5 Payne CMF2020 replacement whole house air filters, exactly engineered to substitute for the original manufacturer Payne CMF2020 air filters. Fully box-formed so no assembly or combs required. MERV rated to ASHRAE 52.2 test standards ensuring operation as good or better than the original manufacturer Payne CMF2020 filters. Notice: Sample filter picture as shown is not the actual dimensions and is included to show design purposes. Name brands and Payne CMF2020 part numbers displayed for filter style identification only.
Shipping and Returns
- Shipping is FREE to the contiguous United States.
- Our current lead times are 3-5 days for stocked standard filters, and up to 24 days for non-standard, 0.5" , and bag filters.
Delivery normally takes another 1-3 days depending on location.
- 30-day 100% return policy.
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