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30x30x1A – Merv 8

30x30x1A – Merv 8
AC Furnace Air Filter
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Product Description

Filter Size: 30x30x1A

Actual Size: 30x30x1

Actual Size Fraction : 30x30x1

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Order 30x30x1A Air Filters Online

Air filters are essential in any household with pets or children. As the air passes through your home, it picks up dust, dirt, and other contaminants. These can cause a number of health problems, including asthma in kids and allergies in adults. That’s why it’s so important to use quality home air filters like Custom Filters Direct 30x30x1A air filters.

These air filters help prevent allergens before entering your home’s ventilation system. As air flows through it, filters catch all kinds of airborne contaminants including viruses and bacteria. The better the air filter, the better it is at keeping your air clean and your family healthier.

Our AC and furnace air filters are manufactured in the USA with superior quality material. They are designed to trap more than 90% of the particles, which can make your home a more comfortable place to live. Their solid construction makes air filters sturdy and last long.

Custom Filters Direct recommends you replace the filters every 60-90 days. By regularly replacing your air filter, you can reduce allergens in the air and keep your lungs healthy. A dirty air filter will also cause many other problems, including clogged-up hoses and drips on the floor from leaking hoses. Replacing your air filters not only keeps everything running smoothly in your home, but it can also save you money by extending the life of your HVAC system.

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


MERV 8 filters are a great pick for the most common households. They eliminate 85% of the allergens ranging between 3.0-10.0 microns in size from your residential environment.


MERV 11 HVAC filters work perfectly for most residential and commercial spaces. They eliminate more than 85% of harmful contaminants between 3 to 10.0 microns and 50% of the particles 1 to 3 microns in size.


The MERV 13 AC and furnace air filters effectively remove toxic bacteria and even viruses that spread coughing and sneezing microbes. They eliminate more than 90% of harmful contaminants 3 to 10 microns in size and 75% of the particles 0.3 to 1 micron in size.

30x30x1A Air Filters Delivery

If you’re concerned about allergies or asthma, then you definitely want to make sure your home is healthy by replacing old, dirty filters with new ones. Custom Filters Direct helps you to save money every time you buy new air filters. We offer an auto-delivery option that allows you to get a pack of new air filters at the fixed interval of your choice. We also offer one-time delivery options for our customers. All our air filters come in packs of 4, 6, 12, and more. Place your order now!