This Accumulair 17x17x4 air filter is specifically engineered to replace similarly sized 17x17x4 air filter specification. Pleated static charged media traps contaminants relative to its MERV standard specification. Material is free of chemicals. Notice: The example filter picture as shown is not to scale and is displayed for construction purposes. Catalog and 17x17x4 air filter statements 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.
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