GermGuardian FLT4100 HEPA GENUINE Replacement Filter E is a combination filter. It incorporates multiple layers of filtration including HEPA and charcoal to help improve your indoor air quality. HEPA filter captures 99% of dust and allergens, pet dander, mold spores and plant pollens. It is recommended to use with the GermGuardian AC4100, AC4175W or AC4150P/AC4150BL. The use of this genuine Guardian Technologies replacement part will maintain the product's performance.
Q: What is the purpose of the charcoal pre-filter?
A: The charcoal prefilter reduces common odors from pets, smoking and cooking.
Q: What is the weight of this replacement filter?
A: This replacement filter weighs 0.2 pounds.
Q: How often does this replacement filter need to be changed?
A: The filter longevity is 9 months.
Q: What types of odors does the charcoal filter reduce?
A: The activated charcoal filter helps reduce unwanted odors from pets, smoke, cooking fumes, and harmful VOC's emitted from a variety of household products and chemicals.
Q: What does the HEPA filter in this replacement filter do?
A: The HEPA filter captures 99.97% of dust, allergens, and wildfire smoke particles down to 0.1 microns from the air.
Q: Is this filter compatible with other GermGuardian air purifier models?
A: This filter is compatible with GermGuardian Air Purifier models AC4100, AC4100CA, AC4150BL, and AC4150PCA.
A: Depends on usage. Manufacturer suggests every 6 months.
Q: Please cancel this order. It will not work into the product we have.
A: Hi, thank you for reaching out to Guardian Technologies Customer Support. We’re truly sorry to hear that the order won’t be compatible with your Germ Guardian AC4100 unit. We understand how important it is to receive the right product that meets your needs, and we’re here to help get things sorted. To assist you with cancelling the order, we kindly ask that you either send us a message or give us a call so we can process your request as quickly as possible. If it is more convenient you may also chat with us on www.Guardiantechnologies.com. We are available to chat Monday through Friday from 8am to 9pm EST.
Customers value the Genuine HEPA Pure Replacement Filter E for GermGuardian Air Purifier Model AC4100 for its filter life, ease of use, and contribution to air quality. The filter is considered easy to install and effective for single-room air purification.
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GermGuardian FLT4100 HEPA GENUINE Replacement Filter E is a combination filter. It incorporates multiple layers of filtration including HEPA and charcoal to help improve your indoor air quality. HEPA filter captures 99% of dust and allergens, pet dander, mold spores and plant pollens. It is recommended to use with the GermGuardian AC4100, AC4175W or AC4150P/AC4150BL. The use of this genuine Guardian Technologies replacement part will maintain the product's performance.

BREATHE CLEAN, FRESH, AND PURE AIR GermGuardian genuine HEPA air purifier filters reduce unwanted odors and trap allergens to deliver refreshing air to your home. WHY USE GENUINE GERMGUARDIAN FILTER REPLACEMENTS Your purifier is only as powerful and effective as the filter you put inside, and our Genuine Guardian Technologies replacement parts are essential for maintaining product performance. Each filter or bulb is designed specifically for a particular unit style. Not only will genuine replacement parts fit like a glove, but they also have the combination technology to match so that you can get the most out of your air purifier.

GermGuardian FLT4700 HEPA GENUINE Replacement Filter M is a combination filter. It includes a HEPA filter, a pre-filter/activated carbon filter layer that captures odors from cooking, pets and smoking, while helping to improve indoor air quality. The 360 degree HEPA Filter captures 99.97% of dust and allergens as small as 0.1 microns such as household dust, pet dander, mold spores and plant pollens. It is recommended to use with the GermGuardian AC4700B and AC4711W. The use of this genuine Guardian Technologies replacement part will maintain the product's performance.

The Shark Air Purifier NANOSEAL Filter with true HEPA captures 99.98% of large, small, & micro-sized particles from the air and is equipped with carbon for protection against household odors and VOCs. Based on IEST-RP-CC007.3, 0.1–0.2 microns.
| Pros for Genuine HEPA Pure Replacement Filter E for GermGuardian Air Purifier Model AC4100 - Black/White | |||
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| Filter Life, Air Quality, Ease of use | Air Purifier | Overall Performance, Air Purification | Air Quality, Filter Life, Overall Performance, Noise Level |