The BreatheSmart 75i is essential for large spaces up to 2600 sq ft. High-efficiency fan handles toughest contaminants, making it ideal for your home ensuring clean, fresh air throughout your space.

Oct 25, 2025 · The 75i is ideal for living rooms, open concept spaces, and other large rooms up to 1,300 sq. ft. Alen air purifiers offer superior performance through the combination of a powerful fan, quiet …

Dec 17, 2025 · The 75i is a large air purifier with a laser particle sensor, smart functions and app connectivity. The 75i is Alen’s largest air purifier and is much bigger than the 45i and the 35i.

The 75i is ideal for living rooms, open concept spaces, and other large rooms up to 1,300 sq. ft. Alen air purifiers offer superior performance through the combination of a powerful fan, quiet motor, and …

It’s ideal for large and open-concept spaces up to 1,300sqft (every 30 minutes) or 2,600sqft (every hour), such as living rooms, lofts, apartments, offices, kitchens, master bedrooms, basements, and …

Alen BreatheSmart 75i are unique; they are specifically designed for the 75i unit. All of them have True H13 HEPA filter and are capable of antimicrobial activity.

Read CR's review of the Alen BreatheSmart 75i Pure air purifier to find out if it's worth it.

Oct 1, 2024 · The new BreatheSmart 75i brings a host of improvements to redefine indoor air quality, such as smart sensors and controls that will make it easier for consumers to manage the airflow and …

Nov 24, 2025 · The 75i is ideal for living rooms, open concept spaces, and other large rooms up to 1,300 sq. ft. Alen air purifiers offer superior performance through the combination of a powerful fan, quiet …