GermGuardian Air Purifier Replacement Filter B, FLT48254PK, HEPA Pure, 4 Pack, AC4300, AC4900, AC4800
GermGuardian Air Purifier Replacement Filter B, FLT48254PK, HEPA Pure, 4 Pack, AC4300, AC4900, AC4800
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GermGuardian Air Purifier Replacement Filter B, FLT48254PK, HEPA Pure, 4 Pack, AC4300, AC4900, AC4800

Key item features

  • BREATHE FRESH AND CLEANER AIR: A true HEPA filter activated charcoal layer, and pre filter work to help improve indoor air quality
  • TRUE HEPA FILTER: Reduces up to 99.97% of dust, pollen, pet dander, mold spores, and allergens as small as 0.1 microns from the air
  • REDUCES ODORS: Charcoal filter layer reduces common odors from pets, smoking and cooking. Acts as a pre-filter to capture large dust particles, helping to extend filter life.
  • AIR PURIFIER MODELS: Replacement filter for GermGuardian Air Purifier Models AC4825, AC4300BPTCA, AC4900CA, AC4850PT, CDAP4500BCA PureGuardian Model AP2200CA and Black+Decker BXAP148
  • HASSLE FREE FIT: Genuine germ guardian replacement parts fit like a glove and are designed for a particular unit style
Current price is Now $87.50
You save $22.49
was $109.99
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Customer ratings & reviews

4.5 out of 5 stars
stars146 ratings58 reviews
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Reviews summary

Pros

  • : Provides cleaner air with noticeable differences.
  • : Offers reasonable cost for its features.
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Showing 1-3 of 58 reviews

Apr 13, 2025
anonymous
Item details
Count: 4
Sold and shipped byHome Store
5 out of 5 stars review

Verified Purchase

Bye bye germs!

Bye bye germs and dust. These seem to be reliable in quality. I do put them to the test. Would definitely recommend sticking with these name brand replacements.

Incentivized Review
Helpful?5ZDKJMK8SEP3477067268
Mar 14, 2026
LC
Item details
Count: 2
Sold byiThinkHomeDelivered byWalmart
5 out of 5 stars review

Verified Purchase

OEM part fits correctly and works great.

Helpful?5ZDKJMK8SEP3477067268
Mar 27, 2026
Darla M.
5 out of 5 stars review

Seller Verified Purchase

Great product. Bought for granddaughter's dorm room.

Review from http://GuardianTechnologies.com
Helpful?5ZDKJMK8SEP3477067268