Air purifiersENERGY STAR certified
Aerus F185B
127 cfm fan and filter air purifier.
Smoke CADR
127 cfm
Room size
197 sq ft
Annual energy use
109 kWh/yr
Filter
HEPA-Type
Of 225 certified fan and filter air purifiers, 60 have a higher efficiency than the F185B (6.9 CADR/W).
- Maker
- Aerus
- Model
- F185B
- Type
- Fan and Filter
- Room size
- 197 sq ft
- Smoke CADR
- 127 cfm
- PM2.5 CADR
- 129 cfm
- Dust CADR
- 131 cfm
- Efficiency
- 6.9 CADR/W
- Annual energy use
- 109 kWh/yr
- Filter
- HEPA-Type
- Ozone emissions
- 1 ppb
- On the market since
- Jul 2026
- ENERGY STAR certified
- 28 Jul 2026
Source: ENERGY STAR certified air purifiers dataset, US EPA, record 4679774, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the F185B
Certified air purifiers from other makers, same color class, within 20% of its speed.
| Model | Type | Smoke CADR | Room size | Annual energy use |
|---|---|---|---|---|
| Midea CAF-A40US(H) | Fan and Filter | 129 cfm | 200 sq ft | 127 kWh/yr |
| Toshiba CAF-A40US(H) | Fan and Filter | 129 cfm | 200 sq ft | 127 kWh/yr |
| PELONIS CAF-A40US(H) | Fan and Filter | 129 cfm | 200 sq ft | 127 kWh/yr |
| Windmill SAP2V1 | Fan and Filter | 130 cfm | 202 sq ft | 132 kWh/yr |
| Dreo DR-HAP010S | Fan and Filter | 130 cfm | 202 sq ft | 148 kWh/yr |
| Dreo Home DR-HAP010S | Fan and Filter | 130 cfm | 202 sq ft | 148 kWh/yr |