Alen BreatheSmart 25ivsBlueair Pure 411
Side-by-side air cleaner comparison
Alen BreatheSmart 25i
Room Size
150sq ft
PM2.5 CADR
102cfm
Efficiency
6.6cfm/W
Annual Energy
90kWh/yr
Blueair Pure 411
Room Size
152sq ft
PM2.5 CADR
103cfm
Efficiency
9.1cfm/W
Annual Energy
64kWh/yr
Key differences
The Blueair Pure 411 is larger at 152 sq ft versus 150 sq ft.
Coverage
| Spec | Alen | Blueair |
|---|---|---|
| Suggested Room Size(sq ft) | 150 | 152 |
| PM2.5 CADR(cfm) | 102 | 103 |
Clean Air Delivery Rate
| Spec | Alen | Blueair |
|---|---|---|
| Dust CADR(cfm) | 106 | 107 |
| Smoke CADR(cfm) | 97 | 98 |
| Pollen CADR(cfm) | 105 | 127 |
Efficiency
| Spec | Alen | Blueair |
|---|---|---|
| Integrated Energy Factor(cfm/W) | 6.60 | 9.10 |
| Dust CADR per Watt(cfm/W) | 7.07 | 13.38 |
| Annual Energy Use(kWh/yr) | 90 | 64 |
| Ozone Emissions(ppb) | 0 | 1 |
| Most Efficient | Yes | Yes |
Configuration
| Spec | Alen | Blueair |
|---|---|---|
| Filter Type | HEPA-Type | HEPA-Type |
| Automatic Mode | Air Quality Sensor | Air Quality Sensor |
| Connected Capable | Yes | No |
| Connects Using | Wi-Fi | None |