
The Alen BreatheSmart 75i is Alen's most powerful unit, capturing the largest numbers of particles in your air in the shortest amount of time. 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 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 purifiers are backed by the industry’s only Forever Guarantee.
Q: Is the BreatheSmart 75i Air Purifier energy efficient?
A: Yes, the BreatheSmart 75i Air Purifier is energy efficient. It uses only 45 Watts on the highest setting, which is less energy than many lightbulbs. Additionally, it is ENERGY STAR certified, which means it meets strict energy efficiency guidelines set by the US Environmental Protection Agency (EPA).
Q: What are the dimensions of the BreatheSmart 75i Air Purifier?
A: The dimensions of the BreatheSmart 75i Air Purifier are: 27 inches in height, 11.5 inches in depth, and 18 inches in width.
Q: What is the weight of the BreatheSmart 75i Air Purifier?
A: The weight of the BreatheSmart 75i Air Purifier is 27 pounds. This information can be found in the product specifications section, under the "Product Weight" attribute.
Q: How easy is it to change the designer panels on the BreatheSmart 75i Air Purifier?
A: The designer panels on the BreatheSmart 75i Air Purifier are easy to change. With the unit standing upright, pull the intake vents with one or both hands to release the magnets. After pulling the cover out, lift it away from the unit. To reattach, insert the bottom hooks into the slots, then the upper part of the cover will snap into place.
A: The BreatheSmart 75i Air Purifier stands out in capturing particles compared to other air purifiers due to its powerful fan, quiet motor, and advanced filtration technology. It efficiently removes 99.9% of dust, allergens, and airborne particles down to 0.1 microns, including even the tiniest pollutants like dust, pollen, pet dander, mold spores, germs, and bacteria.
Q: What is the recommended room size for the BreatheSmart 75i Air Purifier?
A: The BreatheSmart 75i Air Purifier is recommended for use in rooms up to 1,300 square feet. It is ideal for living rooms, large rooms, and open concept spaces. The air purifier efficiently circulates the air in the room every 30 minutes, providing clean and fresh air.
Q: How long do the filters last in the BreatheSmart 75i Air Purifier?
A: The BreatheSmart 75i Air Purifier uses B7-Fresh Air Filters. According to the product specifications, the filter longevity is 12 months. Therefore, each filter lasts for 12 months.
Q: What is the warranty on the BreatheSmart 75i Air Purifier?
A: The BreatheSmart 75i Air Purifier comes with a one-year factory warranty. By registering the product within 12 months of purchase, the warranty can be extended to five years. Alen also offers a lifetime warranty if the purifier is registered and enrolled in a filter subscription program directly with Alen within 12 months of purchase.
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The Alen BreatheSmart 75i is Alen's most powerful unit, capturing the largest numbers of particles in your air in the shortest amount of time. 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 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 purifiers are backed by the industry’s only Forever Guarantee.

The IQAir HealthPro Plus XE is the pinnacle of air purification technology, providing unparalleled protection against airborne pollutants. Engineered with IQAir’s patented HyperHEPA filtration, this purifier captures 99.5% of particles as small as 0.003 microns, including viruses, bacteria, allergens, smoke, and more. The HealthPro Plus XE is perfect for large rooms up to 1125 sq ft, delivering medical-grade air purification with Swiss precision and reliability.

Our MA-112 air purifier with UV is feature-rich, sleek, and effective. With thousands of happy customers, the MA-112 offers Dual filtration to effectively remove 99.9% of airborne allergens, dust, pollen, mold spores, odors, smoke, and more down to 0.1 microns in size. It also features a Includes a sleek touch panel with and a design that will compliment your decor.

Dyson Purifier Hot+Cool HP1 delivers whole-room heating⁴ and powerful cooling⁶ with purified air. The fully sealed filter system captures 99.97% of microscopic allergens² and pollutants as small as 0.3 microns.¹ The whole purifier, not just the filtration system, is fully sealed to HEPA H13 grade.³ Air Multiplier technology projects over 76 gallons per second of smooth, yet powerful airflow.⁷ Connects to the MyDyson app to control and monitor air quality from anywhere, or hands-free with compatible voice services.⁵
| Pros for Alen - BreatheSmart 75i 1300 SqFt Air Purifier with Fresh HEPA Filter for Allergens, Dust, Odors & Smoke - Weathered Gray | |||
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| There were no pros for this product— | There were no pros for this product— | There were no pros for this product— | Heating Performance, Noise Level, Ease of Use, Remote Control, Design |