16x20x4 Commercial Filters

Actual Dimensions 15 1/2" x 19 1/2" x 3 3/4"
Showing 1 -  4 of 4 Products
16x20x4 AIRx DUST Air Filter - MERV 8, 6-Pack
$24.49 / Filter
$30.61 Save 20%!
6 Pack Selected
$146.94
Ships Free!
16x20x4 AIRx ALLERGY Air Filter - MERV 11, 6-Pack
$26.49 / Filter
$33.11 Save 20%!
6 Pack Selected
$158.94
Ships Free!
16x20x4 AIRx HEALTH Air Filter - MERV 13, 6-Pack
$35.49 / Filter
$44.36 Save 20%!
6 Pack Selected
$212.94
Ships Free!
16x20x4 AIRx ODOR Air Filter - Carbon, 6-Pack
$24.81 / Filter
$31.01 Save 20%!
6 Pack Selected
$148.85
Ships Free!
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What Our Customers Have to Say

Hyacinth 1 day ago
5
These are great air filters and the only ones I have used on the furnace.
Robert S. 1 day ago
5
Work as advertised and the ease of purchase is great.
michael c. 2 days ago
5
works extremely well on dog and cat hair .
David L. 2 days ago
5
Easy to install and use