Filter Hut's Accumulair brand 17x20x0.5 air filter is exactly made to substitute for same sized 17x20x0.5 air filter specs. Pleated static charged media captures airborne substances according to the MERV standard rating. Chemical free material. Notice: The example filter picture shown is not to scale and is shown for design only. Database and 17x20x0.5 air filter specs 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.
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