The Alen BreatheSmart 25i packs all the power and latest smart features into our most compact size. Perfect for purifying a small living space or amplifying your current purifier setup, the 25i is sized to give you ultimate flexibility.
Manufacturer : Alen Corporation/Alen Air
Date Certified: 2025-10-23
Cert. Number: AAFC: 2056/25/08/01/2151
Countries Certified: USA
Why is the product Certified Asthma & Allergy Friendly®?
This product is Certified asthma & allergy friendly® because we have scientifically tested it to
ensure that it:
• Removes allergens from the air
• Captures allergens so that they are not redistributed on
surfaces around the room; and
• Achieves the above requirements without exposure to ozone
above designated limits.
What are the product's features?
• Sound Level: Lowest Speed - 20 dBa | Highest Speed - 40 dBa
• Sound Type: Pink Noise | All speeds
• Smart sensors: Detects PM 2.5, TVOC, eCO2, temperature and humidity levels
• airID: Identifies pollutants in your air: dander, smoke, pollen, fire, smog
• Advanced control capabilities: Change settings across multiple devices from the Alen Air app
• Auto Light Mode: Automatically dims panel lights when room is dark or light
• Smart filters: Reads filter type and status, tracked via Alen Air app
• Enhanced Wi-Fi connectivity: Supports both 2.4 GHz and 5 GHz Wi-Fi networks
• Firmware updates: Over-the-Air (OTA) firmware updates via the Alen Air app
What's inside the product?
Alen Air Purifier
Long Lasting HEPA Filter
Power Adapter
User Manual