This Filter Hut Accumulair 16.5x22x0.5 air filter is exactly designed to be a replacement for similarly sized 16.5x22x0.5 air filter specs. Pleated electrostatically charged filter material captures airborne substances relative to its ASHRAE MERV specification. Material is free of chemicals. Notice: Sample filter picture shown is not to scale and is shown for style purposes only. Database and 16.5x22x0.5 air filter specs last updated 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.
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