Air quality plays a major role in your overall health, especially indoors where airborne pollutants can build up quickly and trigger allergies or asthma symptoms. One of the best ways to improve the air quality at home is to invest in a smart air purifier. These devices use multi-stage filtration systems to effectively remove common allergens like dust, pollen, and pet dander, as well as other airborne contaminants like VOCs and smoke from the air indoors. The most advanced models also integrate features like real-time air quality monitoring, app controls, and automatic fan adjustments, working around the clock to create a healthier, more breathable living space. If you’re looking for a smart air purifier for your home, then check out these asthma- and allergy-friendly solutions from Blueair, Alen, and Kleenex.
With Amazon’s Prime Day 2025 already here (July 8th-11th), there’s no better time to upgrade the comfort of your home with some new tech.
In this article, we’ll be discussing the Blueair Classic Pro CP7i Air Purifier, the Alen BreatheSmart 75i Air Purifier, and the Kleenex Elite Allergen Air Filter (for HVAC systems).
Blueair Classic Pro CP7i Smart Air Purifier
Firstly, we have the Blueair Classic Pro CP7i, a high-performance smart air purifier designed for large-sized rooms that’s built to deliver serious air-cleaning power.
MAIN FEATURES
For filtering the air indoors, the Blueair Classic Pro CP7i Air Purifier leverages HEPASilent dual filtration technology, for which it combines traditional mechanical filtration (by using a 5-stage filtration system) with electrostatic charge. This makes it capable of removing 99.97% of airborne particles as small as 0.1 microns faster than traditional HEPA filters, ensuring smoke, dust, allergen matter and even tiny particles, such as viruses and bacteria, are captured with minimal noise and energy consumption.
Its filter can have up to 1 year lifespan with accurate filter monitoring.
It also features HINS lighting technology, which neutralizes viruses and bacteria that are trapped on its filter, ensuring an impeccably clean atmosphere. This technology works in a repeat cycle throughout the day, activating every 10 minutes by shining a visible blue light on its filter for 10 seconds to sterilize it, and then turning off to conserve its lifetime. This visible protection is uniquely different from other lighting technology in air purifiers as it operates within a safer wavelength of 405mm.
As for its total coverage area, the Blueair Classic Pro CP7i can clean up to a 2,800 sq. ft. space in 1 hour, up to 1,413 sq. ft. in 30 minutes, or 589 sq. ft. in 12.5 minutes (at high fan speed).
It also has a dual fan and dual filter design, which offers a high-performance with a whisper-quiet operation.
What’s more is that this smart air purifier also has an Asthma & Allergy Friendly Certification, which qualifies it as suitable for those with allergy symptoms, pet owners, and urban dwellers.
The device also integrates a numeric LED display that provides detailed pollution level reading, plus a 5-color air quality indicator light that shows the current air quality level at a glance.
Via the Blueair app, you can choose between 4 fan speed settings, including Manual, Night mode, Auto mode, and Eco mode, set custom schedules, enable an auto turn function that detects when you’re close to home, and receive an alert when it’s time to replace its filter based on pollutant levels tracked.
PRICING & AVAILABILITY
The Blueair Classic Pro CP7i is currently discounted under an Amazon Prime Day Exclusive deal, which gets you 25% OFF its standard price of $699.99, bringing it down to $524.99. Click here to purchase it on Amazon.
Alen BreatheSmart 75i Smart True HEPA Air Purifier
Then there’s the Alen BreatheSmart 75i, a smart true HEPA air purifier designed to tackle serious air quality concerns. It combines powerful performance, quiet operation, and intelligent features to provide clean, healthy air for large living spaces.
MAIN FEATURES
For its filtration system, the Alen BreatheSmart 75i comes equipped with a medical-grade, True HEPA H13 filter, which makes it capable of capturing 99.99% of airborne particles down to 0.1 microns, making it ideal for managing allergens, dust, smoke, and odors.
You can also choose a specialized filter to target your specific concerns, like smoke or odor. All of Alen’s HEPA filters are built to last between 12 to 15 months, depending on your home’s air quality.
In addition, this air purifier also integrates advanced smart sensors that allow it to track PM 2.5, TVOC, eCO2, temperature, and humidity levels in your air, for which you can track all this data through its mobile app, as well as automatically adjust its fan speed based on the air quality indoors.
It’s also rated to have a wide coverage, as it can purify up to 2,800 sq. ft. of air every hour, or half that (1,400 sq. ft.) every 30 minutes with an impressive CADR of 350, delivering fast, effective purification for large rooms. This makes it suitable for open-plan spaces, large living areas, and large bedrooms.
The BreatheSmart 75i also has an Asthma & Allergy Friendly Certification, making this air purifier ideal for managing allergens, dust, smoke, and odors.
The device also has a whisper-quiet operation, ranging from 25dB at its lowest fan speed setting to 51dB at its highest fan speed setting.
Via the Alen Air app, you can control the air purifier’s operation, monitor air quality, create custom schedules, and receive air quality alerts and filter status updates.
PRICING & AVAILABILITY
The Alen BreatheSmart 75i also has its price currently discounted under an Amazon Prime Day Exclusive deal, which gets you 17% OFF its standard price of $749, lowering it to $619.25. Click this link to buy it on Amazon.
Kleenex Elite Allergen Air Filters (for HVAC systems / AC units)
Lastly, we have the Kleenex Elite Allergen Air Filters, which are designed to reduce airborne allergens and asthma triggers, making them ideal for summer and school preparation.
MAIN FEATURES
Featuring patented Dual Air Flow technology and a MERV 13 rating, these high-end air filters can capture airborne particles such as including lint, dust, mold spores, smog, pollen, pet dander, smoke, cough/sneeze debris, as well as airborne bacteria and particles that can carry viruses.
The air filter media in these air filters also has electrostatically charged fibers, which helps to attract, capture, and trap the smallest, hard to see microscopic particles that otherwise would bypass the filter.
They’re available in a wide variety of sizes, meaning they’re designed to fit most HVAC systems and air conditioner units.
Each filter is rated to have a 90-day airflow performance, ensuring continuous, effective filtration.
Lastly, the Kleenex Elite Allergen Air Filters are also Asthma & Allergy Friendly Certified.
PRICING & AVAILABILITY
The Kleenex Elite Allergen Air Filters are also discounted under an Amazon Prime Day Exclusive deal, which gets you 15% OFF the standard price of $43.98 for a 2-Pack, bringing it down to $37.38. Click here to purchase it on Amazon.
