With the most activated carbon of any air filter in its class (2.3 lbs.), Alen’s Heavy Smoke 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 800 SqFt of pure air every 30 minutes.

• Concerns Covered: Heavy Smoke, Chemical Fumes, Allergies, (Dust, Dander, Pollen)
• Safety from Smoke: Activated carbon targets dangerous ultrafine particles as small as 0.1 microns and toxins (VOCs)
• Trust H13 True HEPA: Long-lasting (9-12 mo.) 3-stage H13 True HEPA filtration captures 99.9% of particles as small as 0.1 microns
• Fits Model: BreatheSmart FLEX/45i