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28x29.5x1 Air Filter Merv 8
28x29.5x1 AC Filter Merv 11
28x29.5x1 Furnace Filter Merv 13
28x29.5x1 Filter Merv 13 Titanium
28x29.5x1 Filter Merv 10 Carbon
28x29.5x1 Filter Merv 8 Carbon 28x29.5x1 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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28x29.5x1 Air Filter

AC Furnace Air Filter 28x29.5x1 -Inches

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Odor Eliminator

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Product Description

Item Model Number: FKFB28X29.5A
Brand: Filter King
Filter size: 28x29.5x1
Actual Size: 28 x 29.5 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, 28x29.5x1 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.

28x29.5x1 Air Filter Reviews

What MERV Rating should I choose?

How Often to Change Your 28x29.5x1 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.

28x29.5x1 Air Filter

Filter King 28x29.5x1 size air filters are used in different air systems as tools to keep incoming airflow free of harmful irritants. The filtration process is necessary to indoor air quality to keep incoming airflow free of harmful irritants. Our filters consist of a tight mesh weaving that allows airflow to pass through smoothly but harmful particles are captured or absorbed. The process is necessary to keep indoor air quality from dipping over time and keep the incoming airflow safe to breathe.

Air filters become dirtier over time and less effective the more particles begin to cover the mesh weaving. Airflow is unable to pass through the dirty weaving and enter your home, which ends up affecting the air quality of your home. Air quality will dip as the air inside your home begins to dry out and stagnant over time. The air systems will try to push the airflow through, but the process will lead to strain over time. A strained system is likely to suffer damage if not fixed, which leads to costly repairs. Strain on air systems will also lead to an increase in energy billing for your home.

Filter King offers new 28x29.5x1 size air filters that are capable of installation the moment they arrive at your home. Orders of two or more filters ship out for free, they ship regularly if you take advantage of our subscription option. Our filters also rate as an eight on the MERV scale, which tell you just how effective our air filters are at blocking out irritants. Our filters are capable of blocking out particles like:

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

28x29.5x1 Furnace Air Filters

The furnace air filters in a system keep heated airflow clean as it passes through into your home. The heated airflow is necessary to keep your home warm but it stops when the air filter is dirty. This also causes a build up in temperatures that could lead to some very pricey mechanical damage over time. Avoid all of these issues by ordering new air filters today and having them installed to keep airflow going through your system without any issues.