This Accumulair brand 17x21x2 air filter is exactly constructed to replace similarly sized 17x21x2 air filter specs. Pleated electrostatically charged media captures contaminants relative to its MERV standard rating. Material is free of chemicals. Note: Sample filter image as shown is not the actual dimensions and is included to show design only. Catalog and 17x21x2 air filter statements current as of 03/24/2020.
Shipping and Returns
- Our current lead times are 6-8 business days for standard filters (1"-6" thick sizes), and up to 10-14 business days for made-to-order filters (non-standard and 0.5" sizes). Delivery normally takes another 1-3 days depending on location.
- Shipping is FREE to the contiguous United States.
- 30-day 100% return policy.
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