−20%GermGuardian, Filter B HEPA Pure Genuine Air Purifier Filter, Removes 99.97% of Pollutants, Wildfire Smoke, Odors, for Ac4825, Ac4300, Ac4850, Ac4880, Ac4900, Cdap4500, Ap2200, Flt4825
by GermGuardian · Painting Supplies & Wall Treatments
In Stock
43,105 verified reviews · We may earn a commission · Disclosure
Good deal · based on price history, ratings & popularity
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Why it's a great deal
Genuine HEPA PURE Air Filter: Experience the power of authentic HEPA PURE air filtration with this GermGuardian filter replacement engineered to efficiently capture 99.97% of particles as small as 0.1 microns, including dust, pollen, and pet dander
Why HEPA PURE: Proudly manufactured in North America and backed by rigorous scientific testing using reputable independent labs, this genuine HEPA filter features unmatched multi-layer filtration technology for a safer, cleaner, more breathable air
Reliable Room Deodorizer: The activated carbon pre-filter traps and absorbs volatile organic compounds along with dust, pet hair, and other large particles, effectively reducing odors from smoking, cooking, and pets
Compatible Models: This GermGuardian air purifier filter replacement works with models: AC4825E, AC4825W, AC4870, AC4820, AC4300BPTCA, AC4300WPT, AC4880, AC4900CA, AC4850PT, CDAP4500BCA, CDAP4500WCA, PureGuardian Model AP2200CA
Our Data-Driven Analysis
GermGuardian holds a 4.8/5 rating from 43,105 verified buyer reviews in our Painting Supplies & Wall Treatments category. This places it among the highest-rated products we track — buyer satisfaction is exceptionally strong.
At $19.88, this represents a 20% discount (saving $5.11) from the typical price of $24.99. A meaningful saving that makes this a competitive option at this price point.
Our proprietary Deal Score rates this a 6.4/10 based on price history, rating trends, review velocity, and category positioning. A good deal overall — the data supports a purchase at this price.
Compared to 8 similar products in Painting Supplies & Wall Treatments, pricing is above the category average ($12.24).
Analysis generated from 43,105 verified reviews · Price data updated hourly · Methodology: how we analyze
Customer Ratings
This product holds a 4.8/5 average from 43,105 verified customer ratings on Amazon. We surface the genuine retailer rating here so you can judge the deal at a glance — and we link straight to the source so you can read the real reviews yourself.
Read customer reviews on AmazonRatings are aggregated from Amazon and re-verified hourly. We may earn a commission if you buy through our link.
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GermGuardian
$19.88−20%