GermGuardian HEPA Air Purifier for Home, Large Rooms up to 1760 Sq. Ft. with HEPA Air Filter & UV-C Light, Zero Ozone Verified, AC5900WCA, White
About this product
About this item HEPA Filter Air Purifier: Equipped with a protective True HEPA (High Efficiency Particulate Air) filter, this large room air purifier efficiently captures 99.97% of particles as small as 0.1 microns, trapping allergens like dust, pollen, and pet dander
A Breath of Fresh Air: A must-have air cleaner for homes, apartments, offices, and dorms, this zero-ozone-certified GermGuardian air purifier uses Ultraviolet - C (UV-C) tech to reduce airborne contaminants, so you can enjoy cleaner, fresher air
Home-Focused Filtration: An ideal air purifier for bedrooms and living spaces, this powerful home air purifier circulates and filters the air in medium (365 sq. ft.) rooms 4.8x per hour and in large (1,760 sq. ft.) rooms every hour
Easy To Operate: A must-have home essential, this air purifier / HEPA room deodorizer features easy-to-use electronic controls, 3 speed settings, an 8-hour auto-off timer, a night light, and a helpful filter change indicator
Designed and Independently Tested in the USA: Our units are among the best air purifiers for home use; Designed and engineered in the USA, they are CARB (California Air Resource Board) Certified, ETL Certified and Zero Ozone Verified
Editor's Take
Amazon reviewers and retail review pages generally describe the GermGuardian AC5900WCA as a strong-value large-room purifier with solid odor and allergy reduction, but they also mention replacement-filter cost and noticeable noise on higher fan settings. Amazon/Walmart-style customer feedback tends to be positive about ease of use and perceived air-quality improvement, while a few users dislike the footprint and ongoing filter expense.
Consumer review sites note that the unit’s HEPA + UV-C setup is attractive for people who want extra filtration features, but some testing-focused reviews say lower-speed performance is less impressive than premium competitors. Reddit/forum-style discussion was not prominently surfaced in the gathered results, so the strongest signals here come from retailer reviews and independent product reviews.
YouTube results included real watch pages specifically about this model, including an AC5900WCA review and an ozone-testing video. Those videos appear to be genuine hands-on coverage of the product rather than generic brand content.
Price History
Specifications
| Filter Type | HEPA |
| Quiet Operation | No |
| Smart Features | No |
Product Details
| Product Dimensions | 9.65 x 15.95 x 20.87 inches; 13 pounds |
| Item model number | AC5900WCA |
| Date First Available | July 13, 2017 |
| Manufacturer | Guardian Technologies |
| ASIN | B073X5MT5N |
| Best Sellers Rank | #200,264 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #280 in HEPA Filter Air Purifiers |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,215) |
