| ENERGY STAR Partner |
| Guardian Technologies, LLC |
Guardian Technologies, LLC |
| Product Category |
| Room Air Cleaners and Purifiers |
Room Air Cleaners and Purifiers |
| Type |
| Air Cleaners |
Air Cleaners |
| Brand Name |
| GermGuardian |
GermGuardian |
| Model Name |
| AC 4820 |
AC3000 |
| Model Number |
| AC 4820 |
AC3000 |
| Date Available On Market |
| March 1, 2019 |
March 15, 2023 |
| Date Certified |
| February 6, 2019 |
February 13, 2023 |
| Markets |
| United States, Canada |
United States, Canada |
| CB Model Identifier |
| ES_1059680_AC 4820_02052019152604_7279779 |
ES_1059680_AC3000_02082023215732_4606439 |
| Meets ENERGY STAR Most Efficient 2024 Criteria |
| No |
No |
| Room Size (sq.ft.) |
| 153 sq. ft. / 14.21 sq. m. |
215 sq. ft. / 19.97 sq. m. |
| Dust-Free Clean Air Delivery Rate (cfm) |
| 112 |
146.4 |
| Smoke-Free Clean Air Delivery Rate (cfm) |
| 99 |
138.5 |
| Pollen-Free Clean Air Delivery Rate (cfm) |
| 131 |
150.2 |
| Dust-Free Clean Air Delivery Rate per Watt |
| 3 |
2.68 |
| Smoke-Free Clean Air Delivery Rate per Watt |
| 2 |
2.5 |
| Pollen-Free Clean Air Delivery Rate per Watt |
| 3 |
2.750915751 |
| Partial On Mode Power (Watts) |
| 0 |
0.25 |
| Annual Energy Use (kWh/yr) |
| 241 |
324.266 |
| Technology Types |
| Fan and Filter |
Fan and Filter |
| Ozone Emissions (ppb) |
| 0 |
0 |
| Filter #1 Type |
| HEPA |
HEPA-Type |
| Network Capability |
| No |
No |
| Connected Functions |
| No |
No |
| Date Qualified |
| February 6, 2019 |
February 13, 2023 |
