Actual Size: 20.75 x 20.63 x 5. Accumulair brand, 20x21x5 Emerson F825-0586 style whole house air filters, exactly built to replace original brand Emerson F825-0586 air filters. Fully built so no forming or combs required. MERV rated to ASHRAE specs ensuring particle filtration as good or better than the original brand Emerson F825-0586 filters. Notice: The sample filter image as displayed is not the actual dimensions and is shown for construction only. Trade names and Emerson F825-0586 part numbers are shown for filter replacement identification use.
Shipping and Returns
- Shipping is FREE to the contiguous United States.
Due to shortages and demand the current lead time is up to 10 business days to process.
Orders take 1-3 business days to process.
(Custom & bag filters take 5-7 business days.)
Delivery normally takes another 1-3 days depending on location.
- 30-day 100% return policy.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.