Best Alen Air Ionizers

Pro Breeze Ultra-Powerful Air Purifier for Large Rooms (1500 sq ft) – CADR of 460 m³/h – H13 HEPA Filter, UV-Cleansing Light, Ionizer, 3 Layer Filtration System, Captures 99.95% of Airborne Particles

Alen FF50 Replacement Filter for the FIT50 Air Purifier - True HEPA Filter for Air Purifier for Allergens, Pollen, Dust, Dander, and Pet Fur, Long-Lasting Pure Air Filter (1 Air Purifier Filter)

Alen 45i Air Purifier, Quiet Air Flow for Large Rooms, 800 SqFt, Air Cleaner for Allergens, Dust, Mold, Pet Odors with Long Filter Life

Alen FLEX Air Purifier, Quiet Air Flow for Large Rooms, 700 SqFt, Air Cleaner for Allergens, Dust, Mold, Pet Odors with Long Filter Life

Alen FLEX Air Purifier, Quiet Air Flow for Large Rooms, 700 SqFt, Air Cleaner for Allergens, Dust, Mold, Pet Odors with Long Filter Life

Nispira 3-in-1 True HEPA Carbon Pre Filter Replacement Compatible with Alen T300 T100 Air Purifier. Compared to Part TF30, Pack of 6

LifeSupplyUSA Replacement HEPA Filter Compatible with Alen Air Flex HEPA-Pure Purifier BreatheSmart

HEPA Carbon Pre Filter Compatible Alen T500 Tower Air Purifier TF60, 3 Units

Nispira 3-in-1 True HEPA Carbon Pre Filter Replacement Compatible with Alen T300 T100 Air Purifier. Compared to Part TF30, Pack of 2