The Alen BreatheSmart 35i with Fresh Filter is a powerful air purifier ideal for rooms up to 1,000 square feet. Designed for spaces where odor control is essential, the Fresh HEPA filter captures allergens like dust, pet dander, and pollen, while also neutralizing odors from pets, cooking, and smoke. This air purifier combines quiet operation with powerful filtration, ensuring clean and fresh air in large spaces such as bedrooms, offices, and living rooms. Equipped with SmartSensor technology, the 35i adjusts fan speed automatically based on real-time air quality, providing efficient filtration when you need it most. Plus, with Alen’s lifetime warranty when you maintain an active filter subscription, you can rely on this purifier for years of optimal performance. Enjoy a healthier, fresher indoor environment with Alen’s advanced HEPA filtration and low-maintenance design.
Q: How does the air purifier adjust its fan speed?
A: The air purifier uses SmartSensor technology to adjust the fan speed automatically based on the air quality in real-time.
Q: Is the air purifier ENERGY STAR certified?
A: This air purifier is ENERGY STAR certified.
Q: What is the recommended room size for the air purifier?
A: The Alen BreatheSmart 35i Air Purifier is recommended for rooms up to 1,000 square feet.
Q: How long does the filter last?
A: The filter longevity is 12 months.
Q: Does the air purifier come with a filter?
A: This air purifier comes with a filter.
Q: does unit have ionizer button?
A: undefined
Q: What does the replacement filter cost?
A: undefined
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The Alen BreatheSmart 35i with Fresh Filter is a powerful air purifier ideal for rooms up to 1,000 square feet. Designed for spaces where odor control is essential, the Fresh HEPA filter captures allergens like dust, pet dander, and pollen, while also neutralizing odors from pets, cooking, and smoke. This air purifier combines quiet operation with powerful filtration, ensuring clean and fresh air in large spaces such as bedrooms, offices, and living rooms. Equipped with SmartSensor technology, the 35i adjusts fan speed automatically based on real-time air quality, providing efficient filtration when you need it most. Plus, with Alen’s lifetime warranty when you maintain an active filter subscription, you can rely on this purifier for years of optimal performance. Enjoy a healthier, fresher indoor environment with Alen’s advanced HEPA filtration and low-maintenance design.

The Shark NeverChange Air Purifier MAX is designed for 10x longer filter life, saving you $300 or more in filter replacement costs over 5 years*. It captures 99.98% of airborne particles like allergens*, dust, and dander (based on IEST-RP-CC007.3, 0.1-0.2 microns). It covers up to 1400 sq. ft. for powerful, multi-room purification. Odor Neutralizer Technology guards against odors throughout your home, releasing a fresh scent into your air for 2x better odor reduction vs. filtration alone, Based on ASTM E544 vs. HP300 with filter and carbon only, after 30 minutes. *Allergen refers to non-living matter. *Vs. cost of replacing filters on a competitor unit over 5-year period in 300 square foot space.

Completely refresh your space with the Levoit PlasmaPro® 600S-P Smart Air Purifier. The air purifier quickly refreshes large areas, like an apartment or loft up to 2,956 sq ft (1 ACH), with its aerodynamic air duct design and spiral 360° airflow. The 3-stage filtration system includes a Pre-Filter, Main Filter, and Custom High-Efficiency Activated Carbon Filter. Together, they capture at least 99.97% of airborne particles down to 0.3 microns and help remove smoke, fumes, VOCs, and household odors. Use the VeSync app to create schedules, connect to voice assistants, check filter life, control settings, receive real-time air quality updates, and more.

Breathe easier with this advanced air purifier, engineered with a 3-stage filtration system that captures at least 99.97% of airborne particles as small as 0.3 microns while helping reduce smoke, odors, and VOCs. Perfect for living rooms and larger spaces, it delivers effective coverage up to 2200 sq. ft. room nearly five times per hour for powerful allergen and dust control. Its performance is independently tested to reduce tobacco smoke, dust, and pollen. With smart app control, you can adjust settings, create schedules, track filter life, and receive real-time air quality updates right from your phone. Convenient modes like Auto Mode, which adjusts fan speed based on detected air quality, and Sleep Mode, which turns off display lights and runs quieter than low speed, make it simple to enjoy fresher air day or night. Plus, with a built-in timer and ongoing independent CADR certification, you can trust long-lasting, verified performance for a healthier home environment.
| Pros for Alen - BreatheSmart 35i Air Purifier with Fresh HEPA Filter with Carbon - Ideal for Odor Control in 500-1,000 Sq. Ft - White | |||
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| There were no pros for this product— | There were no pros for this product— |
