Air purifiersENERGY STAR certified
okaysou AirMac X7
306 cfm fan and filter air purifier.
Smoke CADR
306 cfm
Room size
474 sq ft
Annual energy use
297 kWh/yr
Filter
HEPA-Type
Of 225 certified fan and filter air purifiers, 119 have a higher efficiency than the AirMac X7 (6.1 CADR/W).
- Maker
- okaysou
- Model
- AirMac X7
- Type
- Fan and Filter
- Room size
- 474 sq ft
- Smoke CADR
- 306 cfm
- PM2.5 CADR
- 310 cfm
- Dust CADR
- 314 cfm
- Efficiency
- 6.1 CADR/W
- Annual energy use
- 297 kWh/yr
- Filter
- HEPA-Type
- Ozone emissions
- 0 ppb
- Automatic mode
- Timer
- On the market since
- Oct 2022
- ENERGY STAR certified
- 30 Jan 2023
Source: ENERGY STAR certified air purifiers dataset, US EPA, record 4439583, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the AirMac X7
Certified air purifiers from other makers, same color class, within 20% of its speed.
| Model | Type | Smoke CADR | Room size | Annual energy use |
|---|---|---|---|---|
| Rainbow Luggable XXL | Fan and Filter | 306 cfm | 474 sq ft | 75 kWh/yr |
| Noma 143-0033-2 | Fan and Filter | 306 cfm | 474 sq ft | 297 kWh/yr |
| Midea KJ500G-L1 | Fan and Filter | 305 cfm | 473 sq ft | 299 kWh/yr |
| Sharp AirMac X7 | Fan and Filter | 305 cfm | 473 sq ft | 299 kWh/yr |
| Midea US-KJ500G-TB32 | Fan and Filter | 303 cfm | 470 sq ft | 218 kWh/yr |
| LAGO LAPKJ500GTB32 | Fan and Filter | 303 cfm | 470 sq ft | 218 kWh/yr |