•  POWERFUL & SLEEK: Cleans 800 SqFt every 30 minutes, circulates air up to 5 times an hour. Sleek design fits in any space from small to extra large bedrooms, living rooms, offices, nurseries, kitchens, and basements.
  • ABSORBS SMOKE: Recommended for dust, dander, allergens, fur, household odors, all while preventing the growth of mold and bacteria. Packed with activated carbon to absorb harmful airborne particles including smoke (cooking, cigarette, cigar, wildfire, fireplace), household chemicals, VOC’s, and more.
  • TRUE HEPA: Includes a high capacity HEPA layer to capture 99.97% of airborne particles down to 0.3 microns. True HEPA filters last 3-5 months longer than standard filters.
  • AIR QUALITY LIGHT AND SENSOR: The power button changes colors instantly as the sensor detects the particles in the air. Used on “auto mode” the sensor will adjust the speed of the fan to clean the air more effectively when a higher number of particles are present.
  • SLEEPSCORE VALIDATED: Participants reported improved sleep quality and felt more rested the morning after using Alen BreatheSmart 45i. Advanced WhisperMax technology creates a soothing environment while producing a pink noise that promotes better deeper sleep.
The Alen BreatheSmart 45i is ideal for medium, large, and extra large-sized living spaces including living rooms, bedrooms, nurseries, laundry rooms, guest rooms, bathrooms, offices, kitchens, basements and more! Developed by NASA airflow engineers, the BreatheSmart 45i cleans 800 SqFt every 30 minutes. Alen’s True HEPA filter is best for removing airborne allergens, dust, orders, pet smells, fur household odors PLUS bacteria and mold spores. HEPA Silver filter includes an antimicrobial compound that helps kill airborne bacteria, germs, fungi, and viruses including influenza. It comes with a high capacity True HEPA layer to capture 99.97% of airborne particles down to 0.3 microns. A Laser Smart Sensor detects airborne particles and self-adjusts to address the challenges of your ever-changing environment. The LED color display allows you to see your air quality at a glance. Built with your comfort in mind, the BreatheSmart 45i air cleaner has WhisperMax Technology so you can rest peacefully. It has four fan speed options; the lowest produces such a small frequency, like a whisper. On the turbo fan setting the BreatheSmart 45i emits a frequency called pink noise which is a lower tone then the white noise and sounds like a gentle rainfall. The CFM (airflow in Cubic Feet per Minute) includes 4 speeds and noise levels: Speed 1: 53 CFM; Speed 2: 135 CFM; Speed 3: 147 CFM; Turbo: 187 CFM; Noise levels Speed 1: 39 dB (whisper); Speed 2: 42 dB (light rainfall); Speed 3: 49 dB (heavy rainfall); Turbo: 55 dB (medium box fan). Mix and match the colors in your house, or use the BreatheSmart 45i to add that pop of color to accentuate your personal style. It is a sleek air purifier with a modern and stylish design to fit into any decor! The BreatheSmart 45i is the only one in it’s class that gives you look and feel of the signature BreatheSmart collection. It can be used in any space up to 800 Square Feet. Includes: 1 BreatheSmart 45i Air Purifier, 1 HEPA-Silver Filter, 1 Panel.

Alen BreatheSmart 45i Air Purifier with Smart Sensor for Large Rooms up to 800 Sqft, Removes Allergens, Pollen, Dust Dander, While Eliminates Bacteria, Germs, Mold, Odor from Smoke, in White

Weight 22.35 kg
Dimensions 28.2 × 19.5 × 13.75 cm











BreatheSmart 45i










Allergies, Dust + Mold, Bacteria, Odors






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