Filter Hut's Accumulair 14.5x19x4 air filter is solely built to replace similarly sized 14.5x19x4 air filter type. Pleated electrostatic charged media traps airborne contaminants relative to its ASHRAE MERV specification. Free of chemicals. Notice: The sample filter image displayed is not the actual dimensions and is included to show design purposes. Database and 14.5x19x4 air filter variations are up to date as of 03/24/2020.
Shipping and Returns
- Our current lead times are 10-14 business days for standard filters (1"-6" thick sizes), and up to 14-21 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.
Payment & Security
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