AIRx 20x20x5HW-ALLERGY | Our#: 177317
20x20x5 AIRx ALLERGY Honeywell FC100A1011 Replacement Air Filter - MERV 11
AIRx 20x20x5HW-ALLERGY | Our#: 177317
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Reduce common allergy symptoms
- Reduces allergy irritating particles
- Captures allergens like dust, mold spores, pet dander, dust mite debris and more
- Lessens odors from car fumes & smog
- Creates cleaner indoor air
- Actual Dimensions: 19 ⅞" x 19 ⅞" x 4 ⅜"
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Product Details
20" x 20" x 4 3/8" MERV 11 Honeywell Filter Replacement (Single Filter).
(actual size 19 7/8" X 19 7/8" X 4 3/8")
Fits Honeywell Series: F25/F35/F100/F150
Replaces FC35A1019 / 203721 / CF200A1024
These well-constructed filters are made to perform like the original replacement filter at a value price!
Designed not only to reduce dust, but has the ability to capture most common allergens. This is achieved by combining 100% synthetic electrostatically charged media, optimum pleat spacing and high quality construction. These deep-pleated filters have exceptionally high initial and sustained efficiency, high dust holding capacity, and very low pressure drop. The media is resistant to a wide range of chemicals, does not absorb moisture and will not support microbial growth.
SPECIFICATIONS:
MERV Rating: 11
Filter Media Particulate: 100% synthetic gradient media, electrostatically charged
Filter Support Grid: 30 gauge galvanized expanded metal grid
Frame: Moisture resistant 28 point beverage board 
Do you want to know about the technical specs?
Replaces These Filters:
Fits In These Systems:
How to change your furnace/air-conditioner/HVAC air filter
Estimated time: 10 minutes or less
Steps
Determine the location of your filter
Your forced air system will be similar, whether or not it is a heating (furnace) or cooling (AC) system – or both. The furnace filter housing/slot is located right next to the heating/cooling system’s air handler or blower. Your filter(s) may also be located in a return grille on the wall or ceiling of your home.
Determine the type/size of filter that you use
Typically, the dimensions or part number of the filter will be printed on the filter frame. Use this information to order a new filter.
Purchase a new air filter from DiscountFilters.com
Visit DiscountFilters.com and purchase a new filter. Use our filter finders to verify the correct match.
Remove the old filter
Turn off the power to the heating/cooling system and remove the old filter from its housing/slot and discard.
Insert the new filter
Pay attention to any airflow direction arrows printed on the frame of the new filter. Install the filter by sliding it into the filter housing/slot with the airflow arrow pointing towards the blower. If installing the filter in a wall or ceiling grille – the airflow arrow should point towards the wall or ceiling. Turn on the power to the forced air system.
Enjoy cleaner air!