Air purifiersENERGY STAR certified
Alen BreatheSmart 75i_V2
370 cfm fan and filter air purifier.
Smoke CADR
370 cfm
Room size
574 sq ft
Annual energy use
304 kWh/yr
Filter
HEPA-Type
Of 225 certified fan and filter air purifiers, 60 have a higher efficiency than the BreatheSmart 75i_V2 (6.9 CADR/W).
- Maker
- Alen
- Model
- BreatheSmart 75i_V2
- Type
- Fan and Filter
- Room size
- 574 sq ft
- Smoke CADR
- 370 cfm
- PM2.5 CADR
- 360 cfm
- Dust CADR
- 351 cfm
- Efficiency
- 6.9 CADR/W
- Annual energy use
- 304 kWh/yr
- Filter
- HEPA-Type
- Ozone emissions
- 1 ppb
- Automatic mode
- Air Quality Sensor
- On the market since
- Feb 2024
- ENERGY STAR certified
- 20 Feb 2024
Source: ENERGY STAR certified air purifiers dataset, US EPA, record 4481131, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the BreatheSmart 75i_V2
Certified air purifiers from other makers, same color class, within 20% of its speed.
| Model | Type | Smoke CADR | Room size | Annual energy use |
|---|---|---|---|---|
| Rainbow Brisk Box Ultra | Fan and Filter | 370 cfm | 574 sq ft | 94 kWh/yr |
| IQAir ATEM E | Fan and Filter | 369 cfm | 572 sq ft | 295 kWh/yr |
| Midea KJ600G-RX600A | Fan and Filter | 366 cfm | 567 sq ft | 341 kWh/yr |
| PURECODE PAR001 | Fan and Filter | 366 cfm | 567 sq ft | 341 kWh/yr |
| Sharp KJ600F-LM1-SH | Fan and Filter | 366 cfm | 567 sq ft | 341 kWh/yr |
| Coway Airmega Airmega 400 | Fan and Filter | 376 cfm | 583 sq ft | 366 kWh/yr |
Alen
More Alen air purifiers
| Model | Type | Smoke CADR | Room size | Annual energy use |
|---|---|---|---|---|
| BreatheSmart 25i | Fan and Filter | 97 cfm | 150 sq ft | 90 kWh/yr |
| BreatheSmart 35i | Fan and Filter | 150 cfm | 233 sq ft | 136 kWh/yr |