All filters are made in the USA + Free Shipping on orders over $50

Call Us C877.570.9755

17.25x23.25x1 Air Filter Merv 8
17.25x23.25x1 AC Filter Merv 11
17.25x23.25x1 Furnace Filter Merv 13
17.25x23.25x1 Filter Merv 13 Titanium
17.25x23.25x1 Filter Merv 10 Carbon
17.25x23.25x1 Filter Merv 8 Carbon 17.25x23.25x1 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
{{ filter_count }} Pack of

17.25x23.25x1 Air Filter

AC Furnace Air Filter 17.25x23.25x1 -Inches

1. Select Filter Quality

Odor Eliminator

2. Select Quantity

${{ money(priceWithoutDiscount()) }} Save ${{ money(savePrice()) }} ({{ savePercent()}}%)


Product Description

Item Model Number: FKFB17.25X23.25A
Brand: Filter King
Filter size: 17.25x23.25x1
Actual Size: 17.25 x 23.25 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, 17.25x23.25x1 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.

17.25x23.25x1 Air Filter Reviews

What MERV Rating should I choose?

How Often to Change Your 17.25x23.25x1 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.

17.25x23.25x1 Air Filter

Filter King 17.25x23.25x1 size air filters keep your home’s indoor air quality from becoming lowered due to airborne allergens and pollutants. The air systems in your home are always bringing in fresh air, but it not necessarily the safest to breath. Your air filters are necessary tools to keep incoming airflow clean, capturing passing irritants in a tight mesh weaving. The air filters keep airflow clean, but the blocked irritants build up over time and eventually become a problem for your home.

The air filters in your home draw in harmful particles, but the mesh weaving will eventually be unable to process airflow efficiently when covered in them. Your air filters become a blockage that only worsens over time as the irritants continue to pile up. Air systems will not be able to effectively push airflow through a dirty air filter, leading to issues of dryness and stagnation for the air inside. Your air systems will also experience issues as the system tries to push airflow through the blockage.

Dirty air filters will lead to mechanical issues that may result in costly repairs, as well as a rise in energy billing over time. New air filters will help you avoid several issues with blocked air filters and allow fresh air to pass through without a problem. Our 17.25x23.25x1 size air filters are affordable, and we also offer delivery services to have them delivered right to you. The filters have a MERV (Minimum Efficiency Reporting Value) rating of eight, and are capable of blocking out harmful particles including:

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

17.25x23.25x1 Furnace Filters

Filter King furnace filters are necessary to keeping heated airflow from bringing any harmful particles into your air systems. The filters go in between where the air heats up and the blower fan that sends it into the ducts. The air becomes filtered and clean, but dirty furnace filters are an issue that causes several problems over time. Dirty furnace filters lead to mechanical issues with a drastic rise in temperatures and fluctuations through your home’s rooms. Order new air filters today and ensure clean airflow for your home.