Actual size is 20.1 x 21.1 x 5. Accumulair brand: 21x21.5x5 American Standard TFM215A0AH10 compatible whole house air filters, specifically designed to replace OEM American Standard TFM215A0AH10 filters. Fully assembled - no forming or combs required. MERV graded to ASHRAE 52.2 test specifications assuring particle capture equal to the original brand American Standard TFM215A0AH10 filters. Photo: Example filter image displayed is not to scale and is displayed for configuration only. OEM names and American Standard TFM215A0AH10 part numbers are used for air filter substitution identification purposes.
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), and up to 8 weeks for bag filters.
Delivery normally takes another few days depending on location.
- 30-day 100% return policy.
Payment & Security
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