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Pollen
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Dust
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Mold
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Dust Mites
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Bacteria
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Pet Dander
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Smoke
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Viruses
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Cooking
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Odor
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Smog
{{ filter_count }} Pack of
Honeywell 20x25x5 Air Filters
Replacement Filter for Model Honeywell FC100A1037
Actual Size: 19.88 X 24.88 X 4.38
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Standard
MERV 8

Good
MERV 11

Better
MERV 13
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Product Description
Item Model Number: FKDPFW20X25X5
20x25x5 (19.88 x 24.88 x 4.38) FC100A1037 MERV 8 Filter King Replacement Filter for Honeywell
Manufactured in the US
Why Buy Air Filters From Filter King?

In comparison to fiberglass filters, 20x25x5 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.
20x25x5 Air Filter Reviews
What MERV Rating should I choose?
How Often to Change Your 20x25x5 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.
Honeywell FC100A1037 20x25x5 Replacement Air Filters help to reduce airborne allergens like dust, mold spores and pet dander. The Honeywell FC100A1037 replacement air filter will ensure your system stays up to par in removing contaminants.
Double wall construction helps support the filter's surface loading, preventing air bypass. High efficiency filter media collects small dust particles before they can collect on your coils.
For use with Models:
FC100C1017
F50A1066
F50E1141
F50E1166
F50E6066
F50E8005
F50E8047
F50F1081
F55A1384
F55A1400
F55A1434
F55F1003
F25A1068
F25F1067
F35F1024
F100F1038
F150E1034
F200E1037
F35Expandapac
F55F1037