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  • E germguardian FL14100 POR germguardian E II1 EPA PURE HEPA PURE Replacement Filter Fits AC4175, AC4158, AC4100, AC4158.
  • The HEPA Pure Difference: Germ Guardian's advanced, unrivaled, multilayer filtration technology that works together to provide your home with a purer clean. Genuine HEPA Pure Filter: 83 pleats and 5.0 square feet of filter area captures 99.97% of particles* Carbon Pre-Filter: Captures large particles and absorbs odors *Down to 0.1 micron in size.
  • Replacement Filter for Germ Guardian AC4100, Germ Guardian AC4150, and Germ Guardian AC4175.
  • Always Capturing. Always Protecting. Dust, Pollen, Pet Hair, Lint, Formaldehyde, Odors, VOCs, Smoke, Viruses, Mold, Spores. Tested with Staphylococcus Albus, and Escherichia Coli, Aspergillus Niger, and Phi-X174.
  • Alt View 14. GermGuardian - Genuine HEPA Pure Replacement Filter E for GermGuardian Air Purifier Model AC4100 - Black/White.
  • Alt View Zoom 15. Genuine HEPA Pure Replacement Filter E for GermGuardian Air Purifier Model AC4100 - Black/White.

Genuine HEPA Pure Replacement Filter E for GermGuardian Air Purifier Model AC4100 - Black/White

Model:
FLT4100
SKU:
5473005

Customer reviews

Rating 4.7 out of 5 stars with 29 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

93%would recommend to a friend

Customers are saying

Customers enjoy the Genuine HEPA Pure Replacement Filter E for its ability to effectively filter dust, keeping their air clean. Many also appreciate the affordability of these filters, finding great value in their purchase. The long-lasting nature of the filters is another positive aspect, as it reduces the frequency of replacements.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 1 Showing 1-20 of 29 reviews
  • Pros mentioned:
    Air quality, Ease of use

    Cleans

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Cleans the air in my bedroom, quiet, small and easy

    I would recommend this to a friend
  • Pros mentioned:
    Air quality, Filter life

    As advertised, and they work well.

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great single room air filter. These replacements are long-lasting and work great. Traps everything and the carbon deodorizes.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Filter life

    Gets the job done

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The purifier/filter worked better than I expected for the small size. Also easy to replace.

    I would recommend this to a friend
  • Pros mentioned:
    Filter life

    Proved Itself Over a Tough Week

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We bought the GermGuardian with this filter to fight the last week or so of the dense smoke that blew into San Francisco directly from the wine country fires. After about 10 days of the fire other models were all sold out which is a good thing: this model/filter worked very well to pull out the accumulated smoke particles and smog from our closed-up but still polluted house. We ran it at high settings for 4 days straight in successive rooms to bring the air/aroma up to normal for a house guest we would have. I don't know if this use qualifies as weeks or months of normal usage, but after about a week of this use I checked the filter. The black side has a lot of sooty accumulation I can wash off; the opposite HEPA side seems only slightly coated.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality, Ease of use

    Air Purifier Filter

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great air filter-second purchase - traps the dust and very easy to replace

    I would recommend this to a friend
  • Pros mentioned:
    Air quality, Filter life

    Good performance

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good filters, work good and last, good air purifier too

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Filter life

    Great filter

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to install and lasts long. I wish this product was always available on the web site.

    I would recommend this to a friend
  • Pros mentioned:
    Filter life

    This is exactly what you need

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great filter, great price. It definately would have lasted longer than 6 mo. I like that, better safe than sorry.

    I would recommend this to a friend
  • Pros mentioned:
    Filter life

    Great product

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The filter is great lasts a long time. Been reordering now for a year.

    I would recommend this to a friend
  • Pros mentioned:
    Filter life

    Quality Product

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    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Filter fits well and works as expected. Prefer to buy from manufacture instead of knock offs.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Perfect replacement.

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Quick ship, correct replacement for the air purifier I run in the bathroom. (I smoke in there, and the exhaust fan is inop.

    I would recommend this to a friend
  • Pros mentioned:
    Filter life

    Great filter

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    What can I say this filter works great I get 3 uses and wash it out after 1st use

    I would recommend this to a friend
  • Pros mentioned:
    Filter life

    Good choice

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Does exactly as it's supposed to. Filters the dust and bacteria from the air in my room.

    I would recommend this to a friend
  • Pros mentioned:
    Filter life

    Love

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Highly recommended Love Love Love ......................... This is the best ............

    I would recommend this to a friend
  • Pros mentioned:
    Filter life

    good price

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love my germ guardian so it was nice to see the filters go on sale. you dont have to replace them so often.

    I would recommend this to a friend

  • Great Price

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Purchased these to use with my GermGuardian AC4100. These were on sale at nearly half price. Great value!

    I would recommend this to a friend

  • Germ Guardian Air Purifier Replacement Filter

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This air purifier works great to remove allergens in the air. I use it in the bedroom and replace filter every 3 months.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Hepa filter

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The filter is easy to install and works great for the ideal space.

    I would recommend this to a friend

  • Original HEPA Filter for GermGuardian AC4100 -

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I will only use the original HEPA Filter for GermGuardian AC4100 - . Using a generic one at lower price won't pay. Because it is shorter life and it doesn't block dust and dirt as the original one. So you will change it more and when you add up the money, you will find that you have paid more than one original. So use the original and will save more money.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Easy to install

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Was easy to replace and install in my air purifier.

    I would recommend this to a friend
Page 1, Showing 1-20 of 29 reviews
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