Filter Hut's Accumulair brand 19.75x22x4 air filter is specifically engineered to replace same sized 19.75x22x4 air filter style. Pleated electrostatically charged filter media traps airborne contaminants relative to its MERV specification. Chemical free. Note: Sample filter picture shown is not to scale and is shown for design only. Database and 19.75x22x4 air filter statements last verified on 03/24/2020.
Shipping and Returns
- Our current lead times are 6-8 business days for standard filters (1"-6" thick sizes), and up to 10-14 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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