Filter Hut's Accumulair brand 20x30x0.5 air filter is solely made to replace same sized 20x30x0.5 air filter specification. Pleated static charged filter media captures airborne substances according to the ASHRAE MERV specification. Chemical free. Notice: Example filter image displayed is not the actual dimensions and is shown for design purposes only. Database and 20x30x0.5 air filter statements current as of 03/24/2020.
Shipping and Returns
- Shipping is FREE to the contiguous United States.
- Our current lead times are 3-5 days for stocked standard filters, and up to 24 days for non-standard, 0.5" , and bag filters.
Delivery normally takes another 1-3 days depending on location.
- 30-day 100% return policy.
Payment & Security
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