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22x37x1 – Merv 8

22x37x1 – Merv 8
AC Furnace Air Filter
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Product Description

Filter Size: 22x37x1

Actual Size: 21.5×36.5×1

Actual Size Fraction : 21-1/2×36-1/2×1

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Shop 22x37x1 Air Filters Online

When it comes to keeping your home clean and healthy, your first line of defense is a good filter in your HVAC system. With Custom Filters Direct 22x37x1 AC and furnace air filters, you can prevent allergens and other particles from getting into your home and making you sick.

In addition to being able to trap pollutants, the AC and furnace air filter also needs to be able to work so efficiently so that it can work as quickly as possible. This means you should invest in a high-quality Custom Filters Direct 22x37x1 air filter that has been designed with performance in mind. Moreover, they are easy to install so that you can get your home ready for the next round of bad weather before you even get started.

Typically, a home’s air filters should be changed regularly to ensure they are working properly. The more frequently your air filters are used, the more likely they are to get dirty. A dirty air filter can lead to reduced clean airflow. Custom Filters Direct recommends you replace your air filters every 2-3 months. For homes with pets, it’s recommended that you replace them every 1 or 2 months.

We have MERV 8, MERV 11, and MERV 13 Air Filters


MERV 8 air filters help you improve the indoor air quality by removing 85% of particles 3.0-10.0 microns in size. These air filters are most popular for residential applications.


MERV 11 air filters can be used in most residential and commercial applications. These filters trap more than 85% of particles 3.0-10.0 microns in size and 50% of smaller particles between 0.3- 1.0 microns.


When it comes to superior air filtration, our MERV-13-rated air filters are one of the best choices available on the market. They can trap more than 90% of particles 3.0-10.0 microns in size and 75% of smaller particles between 0.3- 1.0 microns.

Affordable 22x37x1 Air Filters Delivery

Custom Filters Direct offers reliable 22x37x1 air filters that enhance indoor air quality and remove the most annoying particles floating in the air. Our different shopping options make it easy for you to replace your air filters at regular intervals. We offer an auto-delivery option that allows you to get the pack of air filters every month without having to place your order again and again. You can also choose the one-time delivery option. We offer special discounts on bulk orders. Place your order now!