MEDIFY AIR MA-50-V3.0vsWinix AT40
Side-by-side air cleaner comparison
MEDIFY AIR MA-50-V3.0
Room Size
409sq ft
PM2.5 CADR
272cfm
Efficiency
6.3cfm/W
Annual Energy
252kWh/yr
Winix AT40
Room Size
411sq ft
PM2.5 CADR
261cfm
Efficiency
5.6cfm/W
Annual Energy
272kWh/yr
Key differences
The Winix AT40 is larger at 411 sq ft versus 409 sq ft.
Coverage
| Spec | MEDIFY AIR | Winix |
|---|---|---|
| Suggested Room Size(sq ft) | 409 | 411 |
| PM2.5 CADR(cfm) | 272 | 261 |
Clean Air Delivery Rate
| Spec | MEDIFY AIR | Winix |
|---|---|---|
| Dust CADR(cfm) | 281 | 259 |
| Smoke CADR(cfm) | 264 | 265 |
| Pollen CADR(cfm) | 356 | 244 |
Efficiency
| Spec | MEDIFY AIR | Winix |
|---|---|---|
| Integrated Energy Factor(cfm/W) | 6.30 | 5.60 |
| Dust CADR per Watt(cfm/W) | 6.61 | 5.64 |
| Annual Energy Use(kWh/yr) | 252 | 272 |
| Ozone Emissions(ppb) | 0 | 0 |
| Most Efficient | No | No |
Configuration
| Spec | MEDIFY AIR | Winix |
|---|---|---|
| Filter Type | HEPA-Type | HEPA-Type |
| Automatic Mode | None | Air Quality Sensor |
| Connected Capable | No | Yes |
| Connects Using | None | Wi-Fi |