This Filter Hut Accumulair 20x23x1 air filter is exactly built to be a replacement for similarly sized 20x23x1 air filter specification. Pleated electrostatically charged filter material captures airborne particles according to the MERV rating. Free of chemicals. Note: Sample filter image shown is not the actual dimensions and is included to show construction only. Current stock and 20x23x1 air filter statements 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.