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Home / Air Filter Sizes / 10x25x4

10x25x4 Air Filter Merv 8 10x25x4 Air Filter Merv 8
10x25x4 AC Filter Merv 11 10x25x4 AC Filter Merv 11
10x25x4 Furnace Filter Merv 13 10x25x4 Furnace Filter Merv 13
10x25x4 Filter Merv 13 Titanium 10x25x4 Filter Merv 13 Titanium
10x25x4 Filter Merv 10 Carbon 10x25x4 Filter Merv 10 Carbon
10x25x4 Filter Merv 8 Carbon 10x25x4 Filter Merv 8 Carbon

Similar sizes

Protects All Against
  • Pollen protection
    Pollen
  • Dust protection
    Dust
  • Mold protection
    Mold
  • Dust Mites protection
    Dust Mites
  • Bacteria protection
    Bacteria
  • Pet Dander protection
    Pet Dander
  • Smoke protection
    Smoke
  • Viruses protection
    Viruses
  • Cooking Smoke protection
    Cooking
  • Odor protection
    Odor
  • Smog protection
    Smog

10x25x4 Air Filters

(Actual Size: 9.5 x 24.5 x 3.75)

Actual size info The nominal size is the size rounded to the closest whole or half an inch. The actual size is the precise physical size of the filter. Learn more.
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1. Select Filter Quality

merv-8
Standard
MERV 8
merv-11
Good
MERV 11
merv-13
Better
MERV 13

2. Select Quantity of 10x25x4 Air Filters

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Select the number of filters

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Product Description

AC Furnace Air Filter 10x25x4 -Inches

Item Model Number: FKFB10X25X4
Brand: Filter King
Filter size: 10x25x4
Actual Size: 9.5 x 24.5 x 3.75
4-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?

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In comparison to fiberglass filters, 10x25x4 pleated air filters are at least 20 times more effective. All Filter King air filters are made in the US.

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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.

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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.

10x25x4 Air Filter Reviews

What MERV Rating should I choose?

How Often to Change Your 10x25x4 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.

14x22x1 Air Filter

14x22x1 size air filters are useful tools for your air system, allowing airflow to pass through the system without bringing in harmful irritants. The air around your home may contain any level of allergens and pollutants, which will require the use of filters to keep safe as it enters your home. When the incoming airflow is not filtered, then there is a danger of your home’s indoor air quality dipping to an unsafe degree. Your 14x22x1 size air filters are necessary to keeping the incoming airflow clean and providing your home with a much needed layer of security.

Your air filters continue to clean out incoming airflow until their mesh weaving is completely full of captured irritants. The dirty air filters then end up becoming blockages in their accompanying air systems, preventing airflow from easily passing through. When the airflow coming into a home is hindered or blocked, then your home air may suffer from dryness, stagnation, or even temperature fluctuation. Your air systems become strained as well, using energy that raises home billing and may lead to mechanical failure.

New air filters in your home’s systems will help airflow coming in smoothly and prevent several issues from developing. Our air filters are able to provide airflow with an easy entrance while also cleaning it up of harmful particles. Filter King 14x22x1 size air filters are capable of blocking out a range of harmful particles. With a MERV (Minimum Efficiency Reporting Value) rating of eight, our filters are capable of blocking out particles like:

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

14x22x1 Air Filter Delivery

Filter King offers quality shipping services with affordable rates for our quality 14x22x1 size air filters. We work to make a regular replacement schedule as affordable and easy to maintain as possible. Our shipping services have your filters delivered straight to you, with our subscription option available to have new air filters delivered to your home as often as monthly. Order now and help keep the airflow coming into your home as clean as possible.