| Specification | Alen BreatheSmart 75i | LEVOIT LV-H134 |
|---|---|---|
| General | ||
| Noise Level | 49 | 23 |
| Number Of Cleaning Stages | 3 | 3 |
| Number Of Air Filters | 1 | 3 |
| Filtered Or Filterless | Filtered | Filtered |
| Features | ||
| Hepa Filter | ||
| Portable | ||
| Others | Quiet Air Flow for Large Rooms, 1300 SqFt, Air Purifiers for Bedrooms, Living Room, Kitchen, Pure HEPA Air Filter, Smart Air Cleaner | Home Large Room with H13 True HEPA Filter, purifies air in 2340 ft² rooms in one hour, and 1170 ft² rooms in 30 minutes |
| Remove | Pollen, Dust, Dander, Pet Air, Mold | Smoke Mold, Pollen, Dust, Quiet Odor Eliminators |
| Timer | ||
| Physical | ||
| Weight (lbs) | 27 | 18.6 |
| Lenth (inch) | 12 | 12.8 |
| Height (inch) | 15.6 | 29.2 |
| Width (inch) | 19 | 12.8 |
| Cadr (clean Air Delivery Rate) | ||
| Smoke (cfm) | 347 | 530 |
| Pollen (cfm) | 347 | 530 |
| Dust (cfm) | 347 | 530 |