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2 Pack Replacement FLT4100 Filter E Compatible with Guardian AC4100 Home Air Purifiers AC4100CA / AC4150BL, Replacement Filter E Yellow

4.9 (3) Write Review
Free shipping on orders over $29.99

$21.59

$ 10 .07 $10.07

In Stock

About this item

  • AC4100 Replacement filter Compatible for GermGuardian Air Purifier Model AC4100, AC4175, AC4150PCA and AC4150BLCA
  • Filter E is a combination filter. Multiple levels of cleaning include HEPA, Pre-Filter and a Charcoal layer to help improve indoor air quality
  • Filter dimensions: H: 8.25” x L: 4.62” x W 1.” ,Filter E
  • Only one single combination filter needs to be replaced every 6-8 months depending on the use of the product
  • GHM adhere to provide all customers with the best customer service experience. We want to offer you easy breathing and comfort home environment. If you have any quality problem during warranty period , please contact us via your order !


AC4100 Replacement filter Compatible for Guardian Air Purifier Model AC4100, AC4175, AC4150PCA and AC4150BLCA


Anne Dunlap
Reviewed in the United States on March 10, 2025
economical filter replacements
Shelley Jeltema
Reviewed in the United States on December 12, 2024
I am always skeptical when it comes to buying "after market" parts. These work just like the OEM and for the price, I will get these again.
Urban Views
Reviewed in the United States on December 11, 2024
I am running my purifier pretty much nonstop lately and recently looked and realized I need to be changing the filter more often. These fit perfectly and work effectively-- in fact they are just as good as the original filter. A decent value and good to have on hand. I do know, in the past some filters have extra carbon pre-filters that are supposed to be changed more frequently. I have a bunch on hand so this wasn't an issue, but something to consider when purchasing.
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