Alen - BreatheSmart 45i 800 SqFt Air Purifier with Fresh HEPA Filter for Allergens, Dust, Odors & Smoke - Graphite

The Alen BreatheSmart 45i is ideal for bedrooms and other rooms up to 800 sq. ft. Proven to improve sleep by and independent SleepScore Labs® study, the BreatheSmart 45i emits a soothing pink noise that boosts frequencies in the lower octaves, so you wake up feeling rested. Alen air purifiers offer superior performance through the combination of a powerful fan, quiet motor, and advanced filtration technology to deliver and maximize airflow while minimizing noise. Our medical-grade filters capture particles as small as 0.1 micron, removing even the tiniest pollutants including dust, pollen, pet dander, mold spores, germs and bacteria, and more. Laser sensor technology detects when particles are present and auto-adjusts fan speed, so you don’t have to. The 5 color coded rings show your indoor air quality at a glance and let you see how Alen is working to clean the air quickly and efficiently. Get real time air quality insights, view historical trends, or control your purifier remotely using the Alen Air app. Alen air purifiers are backed by the industry’s only Forever Guarantee.

Fresh Filter

Absorbs light household odors and chemicals. This Fresh Filter uses activated carbon to mitigate common household odors and absorb light chemicals and VOCs. The Fresh filter is ideal for light household odors/cooking smells, home renovations, and urban areas with high levels of pollution.

Improved Sleep

The BreatheSmart 45 is proven to improve sleep according to a peer-reviewed study by SleepScore Labs. Incredibly quiet, the 45i emits a soothing pink noise that boosts frequencies in the lower octaves, so you wake up feeling rested.

Room Size

The BreatheSmart 45i quietly and efficiently circulates the air in rooms up to 800 sq. ft. every 30 minutes. Perfect for primary bedrooms and other large bedrooms.

Top Performance

Alen air purifiers offer superior performance through the combination of a powerful fan, quiet motor, and advanced filtration technology to deliver and maximize airflow while minimizing noise. Our medical-grade filters capture particles as small as 0.1 microns, removing even the tiniest pollutants including dust, pollen, germs and bacteria. Alen air purifiers are energy efficient and designed to run 24/7, generating a total energy cost of only $0.12 per day.

Smart

SmartSensor technology detects when airborne particles are present and automatically adjusts fan speed. Color coded rings let you know Alen is working to clean the air. Blue = Excellent, Green = Good, Orange = Fair, Red = Poor, Purple = Bad air quality (high levels of particles).

WiFi Enabled

Connect the BreatheSmart 45i to the Alen Air app to view real time air quality and see historical trends. You can also control your purifiers remotely, set air quality notifications, and get reminders when it’s time to replace your filter.

Designer Panels

Choose from multiple designer panels options to make your Alen just right for your space. Designer panels are easy to change whenever your décor changes.