This Accumulair 20x22.25x4 air filter is specifically built to be a replacement for same sized 20x22.25x4 air filter specification. Pleated static charged filter material traps contaminants relative to its MERV specification. Chemical free. Note: Example filter image displayed is not to scale and is included to show design purposes only. Current stock and 20x22.25x4 air filter statements last verified on 03/24/2020.
Shipping and Returns
- Our current lead times are 4-6 business days for stocked filters (standard 1"-5" thick sizes), and up to 8-12 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.
Payment & Security
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