This Accumulair 21.5x23x2 air filter is exactly constructed to be compatible with similarly sized 21.5x23x2 air filter type. Pleated electrostatically charged filter media traps airborne particles according to the MERV standard specification. Chemical free material. Note: Sample filter picture shown is not the actual dimensions and is included to show construction purposes only. Catalog and 21.5x23x2 air filter specs are up to date as of 03/24/2020.
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.