Blueair 3132111100vsBosch Air 4000
Side-by-side air cleaner comparison
Blueair 3132111100
Room Size
237sq ft
PM2.5 CADR
156cfm
Efficiency
8.8cfm/W
Annual Energy
103kWh/yr
Bosch Air 4000
Room Size
242sq ft
PM2.5 CADR
163cfm
Efficiency
7.7cfm/W
Annual Energy
124kWh/yr
Key differences
The Bosch Air 4000 is larger at 242 sq ft versus 237 sq ft.
Coverage
| Spec | Blueair | Bosch |
|---|---|---|
| Suggested Room Size(sq ft) | 237 | 242 |
| PM2.5 CADR(cfm) | 156 | 163 |
Clean Air Delivery Rate
| Spec | Blueair | Bosch |
|---|---|---|
| Dust CADR(cfm) | 159 | 171 |
| Smoke CADR(cfm) | 153 | 156 |
| Pollen CADR(cfm) | 174 | 182 |
Efficiency
| Spec | Blueair | Bosch |
|---|---|---|
| Integrated Energy Factor(cfm/W) | 8.80 | 7.70 |
| Dust CADR per Watt(cfm/W) | 9.35 | 8.10 |
| Annual Energy Use(kWh/yr) | 103 | 124 |
| Ozone Emissions(ppb) | 3 | 0 |
| Most Efficient | Yes | No |
Configuration
| Spec | Blueair | Bosch |
|---|---|---|
| Filter Type | HEPA-Type | HEPA-Type |
| Automatic Mode | None | Air Quality Sensor, Timer |
| Connected Capable | Yes | No |
| Connects Using | Wi-Fi | None |