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Introducing Simply Filters 20"x25"x4" MERV 8 Air Filter, your go-to solution for a healthier indoor environment. This four pack of filters, with an actual size of 19.5"x24.5" x 3.6" is universally compatible, fitting seamlessly into both residential and commercial HVAC systems, working effortlessly with almost any brand. Comparable to renowned brands like 3M Filtrete MPR 600, Filterbuy AFB Silver, and Honey well FPR 5, our filters are designed to create a cleaner environment by capturing airborne particles like dust, pet dander, lint, and pollen, ensuring fresh and clean indoor air.
Experience advanced pleated technology with a higher pleat count than most retail filters, enhancing airflow and efficiency. Crafted in the USA with meticulous attention to detail, our filters are ideal for any residential setting, providing long-lasting performance for up to 3 months. Easy to install or replace, whether in air condition units, furnaces, heat pumps, or HVAC systems, simply slide the filter into the slot or follow the airflow arrows for return grills, and you're done!
Your order is delivered germ and dust-free, thanks to our heat-sealed shrink wrap packaging. Consider significant savings with our subscription program for convenient auto-deliveries. Plus, experience the excellence of American craftsmanship - every filter is proudly made in the USA using 100% American components, ensuring superior filtration.
Trust Simply Filters to exceed your expectations, delivering clean, fresh air for a healthier living and working space.
M.D.
August 14, 2025
These were individually wrapped which is nice when you’re ordering multiples to keep on hand. They work perfectly, fit well, and look like they’ll last for a few months. They arrived well packaged and in perfect conditions.
Becara
June 16, 2025
Work great. Seal and fit nicely in their enclosure. Noticeably less dust on furniture.
Cortni
May 31, 2025
I didn't think this was the correct size at first, but it fits well in the area and seems to work well. I like the price point.
Monica Brown
May 18, 2025
I was searching high and low for a filter of this size. This one fits and works well.
Customer
March 21, 2025
Highly recommended by my HVAC technician
bcteach
March 11, 2025
These 12 filters will last me three years for an affordable price. They were packaged well. All 12 filters are in excellent shape. I will definitely order from them again.
Customer
March 1, 2025
Not a common size i was able to find in any store. I was able to replace the filter in my mother in laws furnace with the proper size which increased its functionality
Tracy
November 28, 2024
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