Air purifiersENERGY STAR certified
WOOZOO APF-20
148 cfm fan and filter air purifier.
Smoke CADR
148 cfm
Room size
229 sq ft
Annual energy use
150 kWh/yr
Filter
HEPA-Type
Of 225 certified fan and filter air purifiers, 157 have a higher efficiency than the APF-20 (5.8 CADR/W).
- Maker
- WOOZOO
- Model
- APF-20
- Type
- Fan and Filter
- Room size
- 229 sq ft
- Smoke CADR
- 148 cfm
- PM2.5 CADR
- 150 cfm
- Dust CADR
- 152 cfm
- Efficiency
- 5.8 CADR/W
- Annual energy use
- 150 kWh/yr
- Filter
- HEPA-Type
- Ozone emissions
- 0 ppb
- On the market since
- Nov 2025
- ENERGY STAR certified
- 19 Nov 2025
Source: ENERGY STAR certified air purifiers dataset, US EPA, record 4515996, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the APF-20
Certified air purifiers from other makers, same color class, within 20% of its speed.
| Model | Type | Smoke CADR | Room size | Annual energy use |
|---|---|---|---|---|
| CLOROX TYPE AP32 | Fan and Filter | 148 cfm | 229 sq ft | 132 kWh/yr |
| Longstar EP-KJTS01-140-25W | Fan and Filter | 148 cfm | 229 sq ft | 144 kWh/yr |
| MaxLite AP215SF4B | Fan and Filter | 148 cfm | 229 sq ft | 144 kWh/yr |
| Midea KJ200G-Z41 | Fan and Filter | 149 cfm | 231 sq ft | 126 kWh/yr |
| ISINLIVE vortex V2 | Fan and Filter | 149 cfm | 231 sq ft | 126 kWh/yr |
| CUCKOO CAC-AB0610FI | Fan and Filter | 149 cfm | 231 sq ft | 126 kWh/yr |
WOOZOO
More WOOZOO air purifiers
| Model | Type | Smoke CADR | Room size | Annual energy use |
|---|---|---|---|---|
| APF-25 | Fan and Filter | 197 cfm | 305 sq ft | 179 kWh/yr |