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12x22x1A – Merv 8

12x22x1A – Merv 8
AC Furnace Air Filter
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Product Description

Filter Size: 12x22x1A

Actual Size: 12x22x1

Actual Size Fraction : 12x22x1

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Choose 12x22x1A Air Filters Online

Indoor air pollutants can cause several health issues. Using quality air filters is one of the best ways to eliminate air pollutants while improving indoor air quality.

Custom Filters Direct 12x22x1A air filters are highly effective in eliminating airborne particles including dust, pollens, and smoke elements from the air stream. These air filters are also great at removing smaller particles like viruses and bacteria that cause breathing issues.

Custom Filters Direct 12x22x1A air filters are made of electrostatically charged synthetic materials that capture most airborne particulates in your residential and commercial spaces. This results in a much healthier living space while keeping your air conditioning and heating systems running efficiently. Even in inclement weather, this synthetic material helps in providing fresh filtered air.

How often should I replace my 12x22x1A air filters?

For fresh, clean air in your home or office, it is important to frequently change your AC and furnace filters. We recommend changing your air filters every 2-3 months, depending on the environment. People with pets or those who suffer from severe allergies should regularly check and change their filters more often. Replacing your air filter regularly not only improves indoor air quality but also helps your HVAC unit work more efficiently.

MERV 8, MERV 11, MERV 13


MERV 8 air filters will capture 85% of the common airborne allergens and smaller particles that are 3.0-10.0 microns in size. These filters are a great option for a general household without pets.


MERV 11 furnace and HVAC air filters have great efficiency in collecting fine dust particles along with allergens such as pet dander and mold spores. These air filters capture more than 85% of particles between 3.0 – 10.0 microns in size and will also capture 50% of the particles 1.0 – 3.0 microns in size.


MERV 13 air filters are a great option for those with breathing issues or allergies. These air filters will capture more than 90% of larger and smaller particles, allowing you to breathe the freshest and cleanest air possible.