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10x30x4 Air Filter Merv 8 10x30x4 Air Filter Merv 8
10x30x4 AC Filter Merv 11 10x30x4 AC Filter Merv 11
10x30x4 Furnace Filter Merv 13 10x30x4 Furnace Filter Merv 13
10x30x4 Filter Merv 13 Titanium 10x30x4 Filter Merv 13 Titanium
10x30x4 Filter Merv 10 Carbon 10x30x4 Filter Merv 10 Carbon
10x30x4 Filter Merv 8 Carbon 10x30x4 Filter Merv 8 Carbon
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
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10x30x4n Air Filter

(Actual Size: 9.75 x 29.75 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.

1. Select Filter Quality

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

2. Select Quantity


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Product Description

AC Furnace Air Filter 10x30x4n -Inches

Item Model Number: FKFB10X30X4N
Brand: Filter King
Filter size: 10x30x4
Actual Size: 9.75 x 29.75 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, 10x30x4n 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.

10x30x4n Air Filter Reviews

What MERV Rating should I choose?

How Often to Change Your 10x30x4n 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.

12x16x1 Air Filter

Filter King 12x16x1 size air filters are tools necessary to keep the airflow coming into your home clean and clear of irritants. Without air filters, the air coming into your may also bring in particles that have a negative impact on your home’s indoor air quality. Your air filters are used by the air systems to keep the irritants out while fresh airflow comes into cycle through your home. Airflow is important to a home, your air filters keep it safe, but the filters will become an issue if not regularly replaced over time.

The air filters in your home’s air systems have the important task of capturing and absorbing passing air particles in their tight mesh weaving. The particles begin to build up and eventually cause the filter to become a blockage in the air system. The air systems are unable to easily send airflow through the blockage which causes a series of escalating problems. The airflow needs to enter your home at a steady rate or the air inside may begin to dry out and stagnate, and additional costs may begin to rise as well.

When your home needs new air filters then it is best to have them ordered and installed as soon as possible. Otherwise, the accompanying energy costs and possible damage to your air systems may rack up to thousands of dollars annually. New 12x16x1 size air filters are able to allow airflow to pass through easily and keep irritants out as well. The filters rate as an eight on the MERV (Minimum Efficiency Reporting Value) scale, meaning they are able to block irritants like:

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

12x16x1 Air Filter Delivery

Filter King offers its 12x16x1 size air filters at affordable rates that allow the average home to maintain a regular replacement schedule. Orders of two or more filters are shipped for free, and bulk orders may also come with even better discounts the more filters ordered. Contact Filter King today and see about buying the tools necessary to keep your home air clean!