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14x20x5 Air Filter Merv 8 14x20x5 Air Filter Merv 8
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14x20x5 Furnace Filter Merv 13 14x20x5 Furnace Filter Merv 13
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14x20x5 Filter Merv 8 Carbon 14x20x5 Filter Merv 8 Carbon
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Honeywell 14x20x5 Air Filters

Replacement Filter for Model Honeywell FC40R1110

Actual Size: 13.75 X 19.75 X 4.38

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Product Description

Item Model Number: FKDPFG14X20X5AM8
14x20x5 (13.75 x 19.75 x 4.38) FC40R1110 MERV 8 Filter King Grille Filter for Honeywell

Manufactured in the US

Why Buy Air Filters From Filter King?


In comparison to fiberglass filters, 14x20x5 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.

14x20x5 Air Filter Reviews

What MERV Rating should I choose?

How Often to Change Your 14x20x5 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.

Keep your indoor air clean and pure with Filter King Honeywell Replacement Filters. They capture more airborne contaminants than ordinary fiberglass filters and outlast standard 1" filters.

No longer will you need to deal with inefficient one-inch filters. The Honeywell FC40R1110 14x20x5 Replacement Grille Filters provides better service at a more affordable price. It works to provide superior filtration for your air in your home.

These filters measure in an nominal size of 14" x 20" x 5". They work simply by inserting them into the return grille, with no assembly required.

This durable replacement filter is meant to last up to 6 months.