4 certified models
WOZOYO air purifiers
Every WOZOYO air purifier certified under ENERGY STAR and listed for the US market, fastest first. Each model page has the full certified specs and comparable machines from other makers.
| Model | Type | Smoke CADR | Room size | Annual energy use |
|---|---|---|---|---|
| 200004-2 | Fan and Filter | 142 cfm | 220 sq ft | 132 kWh/yr |
| Pure Air PA1 | Fan and Filter | 40 cfm | 62 sq ft | 55 kWh/yr |
| Pure Air PA2 | Fan and Filter | 75 cfm | 116 sq ft | 92 kWh/yr |
| Pure Air PA6 | Fan and Filter | 363 cfm | 563 sq ft | 373 kWh/yr |
Source: ENERGY STAR certification data, US EPA. Data build 2026-09-29. Brand names are as the maker certified them, with obvious variant spellings merged.