2 certified models
PURE CODE air purifiers
Every PURE CODE 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 |
|---|---|---|---|---|
| APU-S1WUS | Fan and Filter | 208 cfm | 322 sq ft | 202 kWh/yr |
| APU-Z43WUS | Fan and Filter | 151 cfm | 234 sq ft | 126 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.