Actual dimensions are 20 x 21.13 x .75. Accumulair brand: 21x21.5x1 American Standard TFP210A0FR10 style whole house filters, exactly engineered to replace the original brand American Standard TFP210A0FR10 air filters. Fully box-formed with no forming or combs needed. MERV rated to ASHRAE classifications ensuring particulate filtration equal to the original manufacturer American Standard TFP210A0FR10 air filters. Notice: Example air filter image shown is not the actual dimensions and is shown for design only. Name brands and American Standard TFP210A0FR10 P/N are used for air filter substitution 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.