With the most activated carbon of any air filter in its class, Alen’s FreshPlus medical-grade H13 True HEPA air filter targets pollution, smoke (including wildfire smoke), & toxic chemicals (VOCs) to leave air heartily and fresh. Capture 99.9% of dust, allergens, and harmful fine pollutants as small as 0.1 microns for 1,100 SqFt of pure air every 30 minutes.

• Concerns Covered: Chemical toxins (VOCs), Smoke, Pollution, Allergens and Asthma Triggers (dust, dander, and pollen) 
• Activated Carbon: Targets indoor and outdoor pollutants (VOCs) & smoke, leaves air smelling fresh 
• H13 True HEPA: Long-lasting (10-12 mo.) 3-stage H13 True HEPA filtration captures 99.9% of even the tiniest particles as small as 0.1 microns 
•  Healthy and Clean:  Create an asthma-and-allergy-friendly environment, reduce dust 
• Fits Model: BreatheSmart Classic