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22.25x25x1 Air Filter Merv 8
22.25x25x1 AC Filter Merv 11
22.25x25x1 Furnace Filter Merv 13
22.25x25x1 Filter Merv 13 Titanium
22.25x25x1 Filter Merv 10 Carbon
22.25x25x1 Filter Merv 8 Carbon 22.25x25x1 Filter Merv 8 Carbon
Protects All Against
  • Pollen protection
  • Dust protection
  • Mold protection
  • Dust Mites protection
    Dust Mites
  • Bacteria protection
  • Pet Dander protection
    Pet Dander
  • Smoke protection
  • Viruses protection
  • Cooking Smoke protection
  • Odor protection
  • Smog protection
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22.25x25x1 Air Filter

AC Furnace Air Filter 22.25x25x1 -Inches

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Odor Eliminator

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Product Description

Item Model Number: FKFB22.25X25A
Brand: Filter King
Filter size: 22.25x25x1
Actual Size: 22.25 x 25 x .75
1-Inch Filter
MERV 8 Filter Rating
Protection From: Pollen, Dust, Mold, Dust Mites, Bacteria, Pet Dander, Smoke, Viruses
Residential / Commercial Use

Manufactured in the US

Why Buy Air Filters From Filter King?


In comparison to fiberglass filters, 22.25x25x1 pleated air filters are at least 20 times more effective. All Filter King air filters are made in the US.


Filters frames are made out of heat resistant paperboard with horizontal grid supports. Able to withstand temperatures of up to 200° F and resistant to moisture, the paperboard frames do not support microbial growth and outperforms traditional cardboard frames.


Chemical free, electrostatically charged synthetic polyester media is pleated, maximizing the surface area, to capture a high number of airborne particles as small as 0.3 microns with low air flow resistance. To increase durability, the media is supported with a corrosion resistant steel wire.

22.25x25x1 Air Filter Reviews

What MERV Rating should I choose?

How Often to Change Your 22.25x25x1 Air Filter?

Filter King AC & furnace filters aren’t the typical fiberglass filters that need to be replaced every 30 days. Our filters can typically be used for 3 to 5 months before requiring to be changed. Naturally, a variety of things influence filter lifespan.

Some of the factors that influence your filter’s life include outdoor air quality, whether pets are in the home, and how well your HVAC system is maintained.

Your air filter becomes clogged over time by trapped particles, preventing airflow. The efficiency of the HVAC filter declines. Your system must work harder to heat and cool your home. The extra strain on the HVAC system causes higher energy bills. Regular home air filter replacements can prevent expensive system repairs or replacements down the road.

You should change your filter more frequently if you notice:

  • Household dust build-up
  • The air isn’t cooling as is used to
  • There’s more dust near the air vents
  • A dirty filter surface
  • Higher energy bills
  • Burning smells near your HVAC system.

22.25x25x1 Air Filter

Filter King 22.25x25x1 size air filters are vital parts of air systems and act as the sole way to clean up incoming airflow. Your systems have no way of telling the good air from the bad, so they pump in air regardless of how dirty it is. Air filters consist of tight mesh weaving that allows airflow to pass through but stops any harmful irritants. The process raises indoor air quality and keeps the air in your home safe and breathable. The filters will continue to work until they become completely covered in irritants. At this point, your filters need replacement before they start causing issues for your home.

Dirty air filters are an issue for your home due to the fact that they block out all incoming airflow. Without fresh air to cycle throughout your home, the air already inside will dry out and stagnate over time. The air systems will become strained as they try to push airflow through these blockages and into your home. The more strained your air systems are the more likely they will eventually suffer from mechanical damage over time. Your air systems also use more energy over time as they continue to work hard, which leads to increased energy billing.

The air filters in your home will only grow dirtier over time if they are not replaced periodically. Filter King offers new 22.25x25x1 size air filters designed to help keep incoming airflow clean for your home. We also provide a quality delivery service, where orders of two or more air filters are shipped out for free. The filters we offer have a MERV rating of eight, meaning they block out particles like:

  • Pollen
  • Dust
  • Mold
  • Dust Mites
  • Bacteria
  • Pet Dander
  • Smoke
  • Viruses

22.25x25x1 Furnace Air Filters

Your furnace air filters keep the incoming heated airflow clean and clear of any irritants that would otherwise dirty your air systems. The furnace air filters will grow dirtier over time and, if not replaced, they cause problems for their systems. Temperatures will rise as the system is unable to allow airflow to pass through into your home. This lack of airflow will also cause temperature fluctuations throughout your home. Avoid these issues by ordering new air filters and installing them as soon as they arrive.