Actual size is 20.7 x 26.2 x 5. Accumulair brand: 21x27x5 American Standard AFM210A0AH0 substitute whole house filters, specifically engineered to replace the original brand American Standard AFM210A0AH0 air filters. Completely box-formed - no assembly or combs required. MERV rated to ASHRAE ratings ensuring operation equal to the original brand American Standard AFM210A0AH0 air filter. Photo: Sample air filter image shown is not to scale and is displayed for design purposes only. Brand names and American Standard AFM210A0AH0 part numbers are used for filter style identification.
Shipping and Returns
- Shipping is FREE to the contiguous United States.
- Our current lead times are 3-5 business days for stocked filters (standard 1"-5" thick sizes), up to 3 weeks for made-to-order filters (non-standard and 0.5" sizes).
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.