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![2 Pack of 18x24x4 Air Filter](http://www.trightfilters.com/cdn/shop/files/02_15318ddc-a9db-4b8e-8736-6fca27bb71e4.png?v=1698135936&width=1445)
![2 Pack of 18x24x4 Air Filter](http://www.trightfilters.com/cdn/shop/files/03_a3c6ff5d-c6df-44af-8a55-26b426e47083.png?v=1698135934&width=1445)
![2 Pack of 18x24x4 Air Filter](http://www.trightfilters.com/cdn/shop/files/04_6a8da858-45d2-4600-a45c-d5a6bfe46ad5.png?v=1698135936&width=1445)
![2 Pack of 18x24x4 Air Filter](http://www.trightfilters.com/cdn/shop/files/05_e1d3e3ea-4e67-418a-8bcf-3f5e7735d346.png?v=1698135937&width=1445)
![2 Pack of 18x24x4 Air Filter](http://www.trightfilters.com/cdn/shop/files/06_d1ba3268-5649-467f-b737-6b7062508de2.png?v=1698135934&width=1445)
![2 Pack of 18x24x4 Air Filter](http://www.trightfilters.com/cdn/shop/files/07_fcffb7c4-70fd-4a2b-9982-453e26db9ec0.png?v=1698135933&width=1445)
![2 Pack of 18x24x4 Air Filter](http://www.trightfilters.com/cdn/shop/files/08_e665f9fe-d4c3-4516-93af-3b1bc13c2cef.png?v=1698135934&width=1445)
![2 Pack of 18x24x4 Air Filter](http://www.trightfilters.com/cdn/shop/files/09_b1684746-b13d-4b8a-be18-21fd3fd5667e.png?v=1698135935&width=1445)
TRIGHTFILTERS’s products are designed to trap dust, pollen, pet dander, and other airborne particulates that could pose potential health risks. Our products have a MERV 8 rating, making them an ideal choice for homeowners who want to improve air quality, create a healthier home environment, and promote cleanliness. Choose TRIGHTFILTERS and breathe easier with us.
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Free & Fast Shipping
After receiving your order confirmation, your order will be processed within 48 hours. (except weekends and holidays).
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Custom Air Filters
We manufacture custom sized air filters to size, MERV rating, and quantity. Contact us today to learn more about our custom air filter solutions.
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Precision Manufacturing
Economical, high-capacity media makes this filter an ideal upgrade from standard fiberglass throwaways. Rugged and durable.