Compare Models
![]() |
||||
|---|---|---|---|---|
![]() |
||||
|---|---|---|---|---|
| 400S |
400 | 300S |
300 | |
| $849 | $749 | $749 | $649 |
| Room Coverage | ||||
|---|---|---|---|---|
| Two air changes / hour * | 1,560 ft2 (145 m2) | 1,560 ft2 (145 m2) | 1,256 ft2 (117 m2) | 1,256 ft2 (117 m2) |
| Four air changes / hour ** | 780 ft2 (72 m2) | 780 ft2 (72 m2) | 628 ft2 (58 m2) | 628 ft2 (58 m2) |
| Mobile App | Yes Learn More | No | Yes Learn More | No |
| Smart Mode | ||||
| Auto Mode | Yes | Yes | Yes | Yes |
| Eco Mode | Yes | Yes | Yes | Yes |
| Sleep Mode | Automatic | Automatic | Manual | Manual |
| Filter | Washable pre-filter + Max2 filter set (Activated Carbon + |
Washable pre-filter + Max2 filter set (Activated Carbon + |
Washable pre-filter + Max2 filter set (Activated Carbon + |
Washable pre-filter + Max2 filter set (Activated Carbon + |
| Real-Time Monitoring |
|
|
|
|
| Filter Life Time Indicator | ![]() |
![]() |
![]() |
![]() |
| Fan Speed | Sleep, Low, Medium, High | Sleep, Low, Medium, High | Sleep, Low, Medium, High | Sleep, Low, Medium, High |
| Timer | Airmega app (1, 2, 4, 8 hours) | Product (1, 4, 8 hours) | Airmega app (1, 2, 4, 8 hours) | Product (1, 4, 8 hours) |
| Scheduler | Yes | No | Yes | No |
| Size (HxWxD) | 22.8 x 14.8 x 14.8 in
(58.0 x 37.6 x 37.6 cm) |
22.8 x 14.8 x 14.8 in
(58.0 x 37.6 x 37.6 cm) |
21.2 x 13.6 x 13.6 in
(53.8 x 34.5 x 34.5 cm) |
21.2 x 13.6 x 13.6 in
(53.8 x 34.5 x 34.5 cm) |
| Weight | 24.7 lb (11.2 kg) | 24.7 lb (11.2 kg) | 21.4 lb (9.7 kg) | 21.4 lb (9.7 kg) |
| Noise Level | 22~52 dB | 22~52 dB | 22~52 dB | 22~52 dB |
| Power Consumption | 66 W | 66 W | 57 W | 57 W |
The coverage area of the Airmega reflects the size of the area in which the Airmega can make two air changes per hour (ACPH). “One air change per hour” reflects how many times the Airmega can clean an area, assuming the height of the ceiling to be 8 feet, in one hour. *The Airmega can clean the area once every 30 minutes. **The Airmega can clean the area once every 15 minutes.