GermGuardian HEPA Air Purifier - Large Room Air Purifier for Bedroom, Office, Dorm, and Home - Filters Pet Dander, Dust, Pollen, Smoke, Scents - AC4825E - 22" Tower - Gray
About this product
About this item AIR PURIFIER FOR HOME: Circulates and filters air in a small bedroom (153 sq. ft.) every 12.5 minutes and large spaces (743 sq. ft.) every hour. The activated carbon filter reduces scents from cooking and pets, perfect for spring cleaning and renovations.
CUTTING-EDGE HEPA FILTRATION: Leave allergy symptoms at the door. Our HEPA PURE filter captures 99.97% of allergens* as small as 0.1 microns**, trapping dust, pollen, and pet dander. The optional UV-C light further helps reduce airborne particles.
YOUR AIR OF CONFIDENCE: Enjoy cleaner air, without ever thinking about it. Three speeds include a quiet sleep mode for restful nights. Replace with GermGuardian HEPA Filters B and bulbs for certified fit and performance.
INDEPENDENTLY TESTED IN THE USA: GermGuardian air purifiers are CARB Certified, ETL Certified, and Zero Ozone Verified. Give any stuffy basement, dusty bedroom, or busy office a breath of fresh air; ideal for allergy season and high-smog summer months.
GERMGUARDIAN: We believe homes deserve better: better products, smarter technology, and cleaner air. Since 2005, GermGuardian has helped create healthier environments for you and your family with air purifiers, humidifiers, and sanitizers.
Editor's Take
Amazon reviewers say this GermGuardian AC4825E is a strong budget air purifier, with many buyers reporting noticeable relief from dust, smoke, pet dander, and allergy symptoms. Some reviewers also mention that it helps reduce odors and the need to dust as often.
On Reddit, users discussing this model generally describe it as a solid value for the price, with comments that the replacement filters are affordable and the unit works well for everyday air cleaning. A recurring downside in broader review coverage is noise at higher speeds, plus occasional concerns about durability or electrical smell in a small number of reports.
Review sites are mixed but informative: some praise its value and simple design, while others argue that newer budget purifiers perform better for the money. Overall, the pattern is that buyers like its basic effectiveness and low filter cost, but opinions split on noise and long-term reliability.
No real YouTube watch URLs were available in the gathered results, so no video IDs could be verified.
Price History
Specifications
| Filter Type | HEPA |
| Quiet Operation | No |
| Smart Features | No |
Product Details
| Product Dimensions | 10.25 x 6.75 x 22 inches; 8.55 pounds |
| Item model number | AC4825E |
| Department | Home |
| Date First Available | May 15, 2011 |
| Manufacturer | Guardian Technologies |
| ASIN | B004VGIGVY |
| Best Sellers Rank | #5,369 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #26 in HEPA Filter Air Purifiers |
| Customer Reviews | 4.6 4.6 out of 5 stars (63,508) |
