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17.25x19.25x1 Air Filter Merv 8
17.25x19.25x1 AC Filter Merv 11
17.25x19.25x1 Furnace Filter Merv 13
17.25x19.25x1 Filter Merv 13 Titanium
17.25x19.25x1 Filter Merv 10 Carbon
17.25x19.25x1 Filter Merv 8 Carbon 17.25x19.25x1 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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17.25x19.25x1 Air Filter

AC Furnace Air Filter 17.25x19.25x1 -Inches

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Product Description

Item Model Number: FKFB17.25X19.25A
Brand: Filter King
Filter size: 17.25x19.25x1
Actual Size: 17.25 x 19.25 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, 17.25x19.25x1 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.

17.25x19.25x1 Air Filter Reviews

What MERV Rating should I choose?

How Often to Change Your 17.25x19.25x1 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.

17.25x19.25x1 Air Filter

Filter King 17.25x19.25x1 size air filters are used in air systems throughout your home to help keep airborne problems outside. Filtration is a primary factor for the indoor air quality of your home and keeps the air inside air comfortable and healthy to breathe. Your air filters are the tools a system uses to keep airflow clean, any harmful irritants are trapped or absorbed in their tight mesh weaving. The filtration process is important, but also result in the air filters becoming dirtier over time. As air filter take on more and more airborne particles, they become a blockage that create several issues for your home.

Airflow is not able to effectively travel through dirty air filters, which leads to problems involving dryness and stagnation for your home. The air systems in your home also begin to suffer from the additional workload of having to push airflow through the blockage. The additional strain on your air systems will lead to problems that include increased mechanical strain and an increase in energy billing.

The air filters in your systems require regular maintenance, at intervals that make sure they are replaced before they cause any problems for your home. We offer new air filters at affordable prices that allow you to more easily maintain your filter maintenance on a regular basis. Our air filters have a MERV (Minimum Efficiency Reporting Value) rating of eight. The MERV scale is used to tell you how effective the filters are at cleaning airflow. Filter King air filters are capable of blocking out irritants like:

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

17.25x19.25x1 Furnace Filters

We offer air filters that are capable of fitting into a variety of different air systems, furnaces included. Your home furnaces will be able to consistently keep heated airflow clean before they enter your home duct systems. The filters become dirtier in the process, and will end up causing serious issues if not replaced. The heated air flow needs release or the build up in temperature will lead to fluctuations and mechanical damage. Order new air filters for your systems today to help ensure steady, clean airflow throughout your home.