| Filtering Details | |
|---|---|
| Filter type | True HEPA (Alen offers a choice between a standard HEPA-Pure filter for dust/pollen/dander, a HEPA-Silver filter for molds/germs/asthma, a HEPA-Fresh-Plus chemical filter, and a HEPA-Odorcell for odors) |
| Clean air ionizer | (ionizer function) |
| Typical Replacement Filter Price | USD $79 (*Indicative only. Average price at research time) (for standard filter, $89 for HEPA-Silver filter, $99 for VOC filter, $119 for Odorcell filter) |
| Main filter product number | BF35 |
| Purifying Performance | |
| General Clean Air Delivery Rate | 300 cubic feet / minute |
| Coverage area (square feet) | 1100 sqr. Feet (max speed, 690 sq. ft. at speed 2) |
| Air Changes Per Hour | 2 (over 1100 square feet) |
| Air flow | 286CFM (8.10 cubic metre/min.) (on Turbo setting, 225 on High, 185 on Mid, 150 on Low) |
| Air fan speeds | 4 (Low/Med/High/Turbo) |
| Voltage | 120 |
| Watts | 105 (on highest speed setting) |
| Noise level at Low | 41.5dB (decibels) |
| Noise level at Max. | 56dB (decibels) |
| Filter micron rating | 0.3 |
| Filtration percentage | 99.97 % |
| On-off timer | 12 hour(s) |
| Automatic setting | ![]() |
| Other Specs & Features | |
| Certifications | Energy Star, CARB |
| Sub-category | Portable, smart, stylish |
| Optional Accessories | Designer panel |
| Indicator lights | (3-color light for air quality, filter change indicator) |
| Warranty | 99 years (Alen offers a lifetime warranty) |
| Security features | Locking control, Child-safe vent |
| Button type | Push buttons |
| Sensors | SmartSensor (for air quality) |
| Control Location | Top |
| Preset programs | Auto, Sleep Mode (with WhisperMax technology) |
| Basics | |
| Release year | 2014 |
| Release month | 08 |
| Release quarter | 03 |
| SERIES | BreatheSmart |
| Included Accessories | Graphite panel |
| Available colors | White (The optional designer panels are available in Graphite/Brushed Stainless/Espresso/Maple/Oak/ Rosewood/Weathered Gray) |
| Width (inches) | 17.75 |
| Height (inches) | 26.75 |
| Depth (inches) | 10 |
| Included filters | 1 HEPA-Pure filter |
| Portability system | Handle |
| Weight (pounds) | 21lbs. |
| Width (mm) | 450.9 mm |
| Height (mm) | 679.5 mm |
| Depth (mm) | 254 mm |
Description:
Also known as Alen Classic, Alen 1100-sq-ft Smart Air Purifier.

(ionizer function)






