Blueair 450E Air Purifiers
550E Air Purifiers
Blueair Air Purifiers has made the dramatic transition from a simple 4 position switch to an elegant electronically controlled air cleaner with remote control. The 550E is essentially the Blueair 503 with a completely updated control system. Not only are all of the systems controllable via a remote, but, the condition of the air and smells in a room are reported. There is also a timer built into the control panel. There are five air exchanges per hour with this air purifier.
The HyperHEPA system is utilized in the Blueair 550E to provide clean air with low noise and very efficient use of power. This is done by using a more open HEPA filter that allows the air to pass more freely though the air purifiers. Since the air is passing though with less resistance it takes less energy to push it though and the air makes less noise. The trick is that Blueair uses electrostatic brushes in the 550E air purifiers. These brushes charge the particulates prior to their passage though the HEPA filters. This means that the indoor pollution only needs to get near to a fiber in the HEPA filter and the pollution will be electrically attracted to that fiber. Once the pollution sticks to the fiber it is out of your environment forever.

| Room Size | 605 Sq. Ft. |
| Construction | All steel with baked-on powder coat finish. |
| CADR | Smoke 390, Dust 390, Pollen 390 |
| AirFlow :CFM | 88 - 450 |
| Sound Level:dBA | 35 - 71 |
| Air Purifiers Filters | HEPA, activated carbon |
| Height | 26" |
| Width | 20" |
| Depth | 13" |
| Weight | 35 Pounds |
| Power used on high | 70 Watts |
| 550E Air Purifiers - Includes Free Shipping | @$699.95 | |
| 550E Air Purifiers with SmokeStop Filters - Includes Free Shipping | @$799.95 | |
| Replacement Particle Filter Set (life: 6 months) 550E Series Air Purifiers | @$79.95 | |
| Replacement SmokeStop Filter Set (life: 6 months) 550E Series Air Purifiers | @$149.95 | |