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Germ Guardian FLT4100 True HEPA Genuine Air Purifier Replacement Filter E for GermGuardian AC4100, AC4150P, AC4150BL, and More
Germ Guardian FLT4100 True HEPA Genuine Air Purifier Replacement Filter E for GermGuardian AC4100, AC4150P, AC4150BL, and More - Image 2
  • Germ Guardian FLT4100 True HEPA Genuine Air Purifier Replacement Filter E for GermGuardian AC4100, AC4150P, AC4150BL, and More 3
  • Germ Guardian FLT4100 True HEPA Genuine Air Purifier Replacement Filter E for GermGuardian AC4100, AC4150P, AC4150BL, and More 4
Home / Air Purifier Filters

Germ Guardian FLT4100 True HEPA Genuine Air Purifier Replacement Filter E for GermGuardian AC4100, AC4150P, AC4150BL, and More

  • Germ Guardian FLT4100 True HEPA Genuine Air Purifier Replacement Filter E for GermGuardian AC4100, AC4150P, AC4150BL, and More 5
  • Germ Guardian FLT4100 True HEPA Genuine Air Purifier Replacement Filter E for GermGuardian AC4100, AC4150P, AC4150BL, and More 6

$11.69

All GermGuardian products and GermGuardian Air Purifier Filters are on sale at low prices. Shop now.

69 in stock

Category: Air Purifier Filters Tags: ac4100 germguardian, ac4825 germguardian filter, black germguardian air purifier, germ guardian, germ guardian air purifier, GermGuardian, germguardian ac4825 air purifier, germguardian ac4825dlx, germguardian air purifier, GermGuardian Air Purifier Filters, germguardian air purifiers, germguardian airsafe, germguardian cdap4500bca air purifier, germguardian filter, germguardian filters, hepa reset germguardian
  • Germ Guardian FLT4100 True HEPA Genuine Air Purifier Replacement Filter E for GermGuardian AC4100, AC4150P, AC4150BL, and More 7
  • Germ Guardian FLT4100 True HEPA Genuine Air Purifier Replacement Filter E for GermGuardian AC4100, AC4150P, AC4150BL, and More 8
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Recently Viewed
  • GermGuardian Allergen Replacement Filter for AC085 Portable Personal Air Purifier, Captures Airborne Particles, Dust Mites, Pollens, Debris and Pet Dander, FLT085 GermGuardian Allergen Replacement Filter for AC085 Portable Personal Air Purifier, Captures Airborne Particles, Dust Mites, Pollens, Debris and Pet Dander, FLT085 $18.99
Overview
Brand GermGuardian
Material Fiberglass
Product Dimensions 8.25″L x 4.62″W x 1.5″Th
Compatible Devices Air Purifier
Global Trade Identification Number 10817624010288, 00817624010281
UPC 817624010281
Number of Items 1
Manufacturer Guardian Technologies
Product Grade Genuine GermGuardian Replacement Filter
Unit Count 1.0 Count
  • GENUINE HEPA PURE FILTRATION – Experience the power of authentic HEPA PURE air filtration. Genuine GermGuardian high efficiency HEPA air filters capture 99.97% of dust, allergens, and wildfire smoke particles down to 0.1 microns from the air. Our genuine filters effectively trap pollen, harmful bacteria, and pet dander from the air.
  • WHY HEPA PURE – Proudly manufactured in North America, HEPA PURE stands out with its unmatched multi-layer filtration technology. Backed by rigorous scientific testing using reputable and independent labs, we combine extensive research, superior materials, and meticulous engineering to outperform the competition. Beware of knockoffs that compromise on quality and craftsmanship, leaving harmful pollutants in the air. Genuine HEPA PURE filters increase longevity with fewer replacements while delivering an air of confidence in a safer, cleaner, and more breathable environment.
  • PURE PARTS, PURER AIR – Genuine GermGuardian replacement filters guarantee certified fit and maximum filtration. Off-brand filters frequently fail HEPA testing standards, fit incorrectly, reduce efficacy, and may cause damage to your GermGuardian air purifier. Your purifier is only as powerful and effective as the filter you put inside.
  • REDUCES ODORS – The activated carbon pre-filter traps dust, pet hair, and other large particles, while extending the life of the HEPA filter. Treated carbon absorbs volatile organic compounds from the air and reduces odors from smoking, cooking and pets. The FLT11CB4 {ASIN: B01FHSTMLC} carbon pre-filters can be replaced every 2-3 months to help reduce common household odors and extend filter life.
  • COMPATIBLE AIR PURIFIER MODELS: Replacement filter for GermGuardian Air Purifier Models AC4100, AC4175, AC4150PCA and AC4150BLCA
  • TRAPS ALLERGENS : Charcoal filter also acts as a pre filter to capture large particle allergens such as pet hair and dust
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what our customer say this product:

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5.0
Based on 14 reviews
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  1. Lili. Verified Buyer – 5 June 2024

    BUEN PRODUCTO GRACIAS

  2. McBonezie Verified Buyer – 28 December 2024

    How the room always smells refresh and with a dog. The white noise also help with my sleep 😴

  3. Night Owl Verified Buyer – 26 January 2025

    I have this in subscribe and save so that it is changed regularly. Never had any issues with them over the years.

  4. Jay Verified Buyer – 7 February 2025

    This filter is now at the price point that for another $20 you can just buy a new hepa air purifier. It really burns me to the core to buy this at this price

  5. Kacey Verified Buyer – 9 March 2025

    I get these every couple months because the price is good.

  6. Sharron M. Verified Buyer – 24 March 2025

    I buy these every 6 months for my purifier, they are excellent! Worth the money! Would recommend.

  7. Senia Rain Verified Buyer – 12 April 2025

    Prefect fit for my machine. Price was far below any other I’ve seen anywhere else! Just as good if not better than any name branded filters! Shipping was also quite timely!

  8. Amanda S. Verified Buyer – 13 April 2025

    Seems good. Easy to find the replacement I needed for my purifier. I recommend with certain items like air purifiers u buy name brand. Makes it a lot easier to find replacement filters

  9. Amz customer Verified Buyer – 4 May 2025

    Use this air purifier in my daughters bedroom and have replaced filters several times. They definitely work!

  10. DonnaR Verified Buyer – 9 May 2025

    I love the air purifiers and the filters are so well made. I am on auto ship with germguardianoutlet.com. I reorder every month

  11. Rhonda Verified Buyer – 3 June 2025

    Super easy to replace

  12. Germ Guardian Air Purifier Filter Installation Verified Buyer – 4 June 2025

    We got this during the recent Purpleair smoke event from the Canadian Wildfires, which came down & blanketed my city. I went outside the first day not knowing anything was going on & it smelled like a building was on fire We have this small Germ Guardian air purifier, is germ guardian one word? Probably anyway we’ve had it on/off for the last year or more. Needling to change filters due to the poor air quality & the fact the old filter was likely useless, we got this. It’s not like this is a $500 air purifier to begin with so i wasn’t expecting a new filter to change that but it works well enough for what it is.

  13. Loulou Verified Buyer – 12 June 2025

    Fit perfectly in my unit! Fast delivery!

  14. N. Haynes Verified Buyer – 14 June 2025

    As advertised

Only logged in customers who have purchased this product may leave a review.

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