Filter Hut's Accumulair 28x30x1 air filter is solely engineered to be a replacement for same sized 28x30x1 air filter style. Pleated electrostatically charged media traps contaminants in the air according to the MERV specification. Chemical free material. Notice: Sample filter image shown is not the actual dimensions and is displayed for design purposes only. Current stock and 28x30x1 air filter specs current as of 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.
Payment & Security
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