Winix AT40vsWinix T810
Side-by-side air cleaner comparison
Winix AT40
Room Size
411sq ft
PM2.5 CADR
261cfm
Efficiency
5.6cfm/W
Annual Energy
272kWh/yr
Winix T810
Room Size
419sq ft
PM2.5 CADR
271cfm
Efficiency
6.1cfm/W
Annual Energy
259kWh/yr
Key differences
The Winix T810 is larger at 419 sq ft versus 411 sq ft.
Coverage
| Spec | Winix | Winix |
|---|---|---|
| Suggested Room Size(sq ft) | 411 | 419 |
| PM2.5 CADR(cfm) | 261 | 271 |
Clean Air Delivery Rate
| Spec | Winix | Winix |
|---|---|---|
| Dust CADR(cfm) | 259 | 272 |
| Smoke CADR(cfm) | 265 | 270 |
| Pollen CADR(cfm) | 244 | 277 |
Efficiency
| Spec | Winix | Winix |
|---|---|---|
| Integrated Energy Factor(cfm/W) | 5.60 | 6.10 |
| Dust CADR per Watt(cfm/W) | 5.64 | 6.22 |
| Annual Energy Use(kWh/yr) | 272 | 259 |
| Ozone Emissions(ppb) | 0 | 1.4 |
| Most Efficient | No | No |
Configuration
| Spec | Winix | Winix |
|---|---|---|
| Filter Type | HEPA-Type | HEPA |
| Automatic Mode | Air Quality Sensor | Air Quality Sensor |
| Connected Capable | Yes | Yes |
| Connects Using | Wi-Fi | Wi-Fi |