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14x14x1 Air Filter Merv 8
14x14x1 AC Filter Merv 11
14x14x1 Furnace Filter Merv 13
14x14x1 Filter Merv 13 Titanium
14x14x1 Filter Merv 10 Carbon
14x14x1 Filter Merv 8 Carbon 14x14x1 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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14x14x1 Air Filter

AC Furnace Air Filter 14x14x1 -Inches

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Product Description

Item Model Number: FKFB14X14
Brand: Filter King
Filter size: 14x14x1
Actual Size: 13.5 x 13.5 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, 14x14x1 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.

14x14x1 Air Filter Reviews

What MERV Rating should I choose?

How Often to Change Your 14x14x1 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.

14x14x1 Air Filter

AC & Furnace Air Filter: Premium & Long-Lasting

Your home HVAC systems are going to need14x14x1 air filters installed in order to keep incoming air fresh and healthy to breathe. Filter King offers affordable, premium quality air filters that keep irritants out while fresh airflow pumps in. Our filters consist of tight mesh weaving/pleats that filters out microparticle contaminants that may otherwise cause breathing problems and severe allergies for allergy sufferers. The air filters in your home act as effective protection for the air you breathe, but they do not last forever. Eventually, after a couple of months, you end up with a dirty filter which will require replacement before they start causing any issues in the system.

14x14x1 Air Filter Use for Residential Homes

The air throughout a residential home does not automatically come in smelling clean and healthy. The air systems pump in fresh air before filtration cleanses out any unhealthy microparticles or pathogens. Without filtration, the air inside your home is in danger of containing any number of fine dust, debris, pollutants, and allergens. The indoor air quality of your home is more comfortable when the air is properly filtered. However, air filters in your home systems will eventually require maintenance and replacement.

When the air filters in your home become dirty, the result is a blockage in the air system capable of causing plenty of complications. A dirty air filter is not able to properly allow airflow to pass through into the duct system. The lack of fresh air flow causes the air inside to begin drying out and stagnating. Old air is unhealthy to breathe in and leads to the development of issues with the lungs, or can even trigger allergies.

14x14x1 Air Filter Use for Apartments

When your apartment needs new air filters, then it is important to bring in replacements as soon as possible to ensure fresh airflow. Your apartment has less space and options to cycle out old air, which makes clean airflow all the more important. Filtration is particularly important to homes that have issues with smoke particles and pet dander. Certain irritants have the tendency to cling to whatever open surface they can find, and require airflow to filter out of a room. The airflow traveling through your home's ducts plays an important part in keeping your home clean and healthy.

Airflow traveling throughout your home's ducts may carry pollutants that originate from both the inside and outside of your home. Your air filters will trap and absorb the irritants and clean up passing airflow, preventing the particles from dirtying up your home. In the process, your air filters become dirty themselves and need replacement before the lack of airflow causes a buildup of particles and stagnant air.

14x14x1 Furnace Filter

A Filter King 14x14x1 air filter is able to fit into a variety of different air systems in order to provide effective protection against irritants. Your air filters work for both HVAC and heating air systems alike, with furnaces requiring filtration for the air passing through into your ducts. The air becomes heated before filtered, passing through before its distribution into the rest of your home. Since the air heats up first, there are much more serious problems to face when the air filters are dirty and airflow is unable to properly pass.

The coming air from a furnace goes through intense heating in order to match the temperature issued by the thermostat. When the heated airflow becomes trapped, then the furnaces internal temperatures may rise to an extreme. The heat will reach a point where the air systems internal parts may suffer from severe, and very costly, damages. A new air filter is much more affordable than new furnace parts and prevents the home from suffering from temperature fluctuations as well.

MERV Rating 8, 11 & 13: Which Should You Use?

Your air filter becomes dirty at a consistent rate depending on your home's environment and the filter's MERV (Minimum Efficiency Reporting Value) ratings. The environment of your filter may require it to filter out all kinds of dirt and debris. The filter's efficiency at cleaning out air ranks it on the MERV chart, where the higher the rating the tighter the weaving. All Filter King’s filters come in three different MERV ratings to serve different customer needs: 

Standard: MERV 8 Filter

MERV 8 filter are among the most popular filters in the USA. They're effective at controlling mold spores, dust, hair spray and other common household contaminants. Generally, it's recommended for homes with no pets and no one has respiratory/breathing problems.

Good: MERV 11 Filter

If someone in your household suffers from mild allergies or you’re living with pets then for best filtration results we recommend the use of MERV 11 filter as opposed to MERV 8 filters. In addition to what MERV 8 can block, MERV 11 can filter out pet dander and allergens. 

Better: MERV 13 Filter

For filtering cooking oil smoke and viruses, your best shot will be Filter King MERV 13 rated filter. If you want to “catch-all” and breathe air with the highest level of quality then MERV 13 air filters should be your number one choice.

Best: MERV 13 Filter (Titanium)

When you’re looking for the best residential filter available on the market today, then Filter King’s Titanium  MERV 13 air filter should be able to tick all the boxes. In addition to removing the normal household contaminants, you can also expect it to remove virus carriers, fine dust, smoke, smog, and odor. 

Is It Time To Change Your 14x14x1 Air Filter?

When you need to install a new filter, the process is quick, easy and only requires a few minutes of your time to replace. First, find where the air filter you mean to replace is, using your HVAC system owner's manual is usually the quickest route. Next, you will be able to remove the old filter and see the required size along its cardboard edge. If your HVAC system requires a custom-sized air filter, you can order that with us too.  A new filter should arrive to replace the old and with installation it will provide your home with fresh, clean airflow.

Furnace & AC Filter Delivery

Filter King’s quality 14x14x1 air filters are available for purchase now, and usable for any matching air system upon delivery. Our premium air filters are affordable, with discounts for subscribing to filter delivery service. If that was not enough, shipping is also completely free! Order now and have your home smelling fresh with clean incoming airflow today.