This Accumulair brand 20x24x0.5 air filter is solely constructed to be a replacement for same sized 20x24x0.5 air filter style. Pleated static charged filter material traps contaminants relative to its MERV rating. Chemical free. Notice: The sample filter picture shown is not the actual dimensions and is displayed for construction only. Current stock and 20x24x0.5 air filter specs last verified on 03/24/2020.
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).
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.