20x24x4 Filters

Showing 1 -  3 of 3 Products
20x24x4 AIRx ALLERGY Air Filter - MERV 11
$23.14 / Filter
$28.92 Save 20%!
6 Pack Selected
$138.82
Ships Free!
20x24x4 AIRx HEALTH Air Filter - MERV 13
$28.77 / Filter
$35.97 Save 20%!
6 Pack Selected
$172.63
Ships Free!
20x24x4 AIRx DUST Air Filter - MERV 8
$20.69 / Filter
$25.86 Save 20%!
6 Pack Selected
$124.13
Ships Free!
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What Our Customers Have to Say

Kent M. 1 day ago
5
Good product
Frank K. 1 day ago
5
Have been using this product for years. Very satisfied with it.
Grammy60 1 day ago
5
We have been ordering this product for a while and are very satisfied. The service is great and shipping also.
Ike M. 2 days ago
5
The quality and value are top notch. The special thing about your business is I had special order special order due to my filter's nonstandard dimensions. You informed me that could take 2-3 weeks to receive my entire filters order. You delivered my order less than seven days. The product fit perfectly. That was Exceptional Customer Service.