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17.5x22x1 Air Filter Merv 8
17.5x22x1 AC Filter Merv 11
17.5x22x1 Furnace Filter Merv 13
17.5x22x1 Filter Merv 13 Titanium
17.5x22x1 Filter Merv 10 Carbon
17.5x22x1 Filter Merv 8 Carbon 17.5x22x1 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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17.5x22x1 Air Filter

AC Furnace Air Filter 17.5x22x1 -Inches

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Odor Eliminator

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Product Description

Item Model Number: FKFB17.5X22A
Brand: Filter King
Filter size: 17.5X22x1
Actual Size: 17.5 x 22 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, 17.5x22x1 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.

17.5x22x1 Air Filter Reviews

What MERV Rating should I choose?

How Often to Change Your 17.5x22x1 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.

17.5x22x1 Air Filter

Filter King 17.5X22x1 size air filters are necessary to have in the average home’s air systems, helping protect indoor air quality. Our air filters are ergonomically designed and manufactured to efficiently clean out incoming airflow of harmful allergens and pollutants. There is a wide range of harmful particles that may surround your home, and your air systems are capable pumping them inside. Your air filters prevent the irritants entrance by capturing them in a tight mesh weaving. The filters keep the airflow clean, but become dirty in the process and will eventually require replacement.

The air filter in your home draw in harmful particles, becoming dirtier over time as their mesh weaving becomes full. Dirty air filters a problem for your home as a whole, airflow is unable to effectively pass through into your ducts. The lack of fresh air has a serious effect on your home as the air already inside begins to dry out and stagnate over time. Your air systems are also strained as they try to push airflow through the blockages, causing mechanical problems and additional billing.

Filter King 17.5X22x1 size air filters are sold at affordable rates, with quality shipping services to help keep your replacement schedule easier to maintain. We also have a subscription option to have new air filter delivered right to you as often as monthly. Our air filters have a MERV (Minimum Efficiency Reporting Value) rank of eight, and block out irritants including:

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

17.5x22x1 Furnace Filters

Filter King furnace filters go in between where the air becomes heated in the system and the blower fan that distributes it. The airflow becomes clean, the air filter becomes dirty, but the results are more serious than they are for other air systems. The airflow blocked is also heated as well, which means that the temperatures may begin to rise for the system to serious degrees. Your home may also experience temperature fluctuations over time if your air filters are not replaced. Order new air filters for your air systems now to help ensure that incoming airflow travels smoothly and clean.