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  • Filter Life
  • MERV Rating
  • Reduces Dust
  • Reduces Pollen
  • Reduces Mold Spores
  • Reduces Pet Dander
  • Reduces Smoke & Smog
  • Reduces Allergens
  • Reduces Bacteria
  • Reduces Virus Carriers
GeneralAire FP2020HW MERV 8 AC Filter Media

Retail: $29.99
You Save: 10%
Special Order. Ships in 8 business days.
  • 6 - 12 Months
  • MERV 8
  • guarantee
FiltersFast Replacement for Honeywell FC100A1011 - 20x20x5 2-Pack
Save 17% with a compatible filter

$22.45 per Filter
Retail: $50.00
You Save: 10%
Ships in 2 to 3 business days.
  • 6 - 12 Months
  • MERV 8
  • guarantee
Sign up for the Home Filter Club during checkout.
You Choose how often you want your filter, and we take care of the rest.
Product Information
GeneralAire 4363
FiltersFast FFC20205HONM8

The GeneralAire FP2020HW, also known as the GeneralAire 4363, is a replacement air filter for the Honeywell F100F2036 and F100F1020 model air cleaners. With this air filter's MERV 8 rating, you will be able to protect your home's heating and cooling system from airborne particulates, such as dust, pollen and more! GeneralAire recommends replacing the FP2020HW every 6 - 12 months for optimal performance and efficiency.

GeneralAire FP2020HW Filter Specifications:

  • Part Number: FP2020HW (4363)
  • Replaces Part Number: FC100A1011
  • Rating: MERV 8
  • Approximate Dimensions: 20" x 20" x 4-3/8"

The GeneralAire FP2020HW is the correct replacement filter for the following air cleaner models:

  • Honeywell F100F2036
  • Honeywell F100F1020


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" Thank you for your expert service when helping me get the proper filters for my old pool and filter system. The new ones are perfect and work very well. All the best! " - Jim, Alamo, CA
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