This Accumulair 11.25x23.25x0.5 air filter is specifically constructed to be a replacement for similarly sized 11.25x23.25x0.5 air filter style. Pleated electrostatic charged filter material captures airborne particles relative to its MERV specification. Chemical free material. Note: Example filter image shown is not the actual dimensions and is included to show design purposes only. Catalog and 11.25x23.25x0.5 air filter specs are up to date as of 03/24/2020.
Shipping and Returns
- Shipping is FREE to the contiguous United States.
- 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.