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Discover Alen's True HEPA Filters

HEPA air filters support wellness by capturing 99.97% of airborne particles as small as 0.3 microns. Click "take our quiz" below to begin our Alen Air Filter quiz! It's EASY and takes less than 2 minutes to find your recommended air filter. Or keep reading to compare our filters by unit.





Compare True HEPA Filters

BreatheSmart 75i


Pure

Our standard True HEPA filter captures 99.97% of dust, allergens, mold and harmful fine pollutants.

FreshPlus

Activated carbon targets toxic pollutants (VOCs) & smoke to leave air smelling fresh. True HEPA removes 99.97% of dust, allergens, and pollutants.

Pet Odor

Nontoxic technology eliminates urine & fecal odors at the molecular level. True HEPA removes 99.97% of dust, allergens, and pollutants.

Heavy Odor

Nontoxic technology eliminates sweat smell and musty odors at the molecular level. True HEPA removes 99.97% of dust, allergens, and pollutants.


BreatheSmart 45i


Pure

Standard True HEPA filter captures dust, allergens, mold, and harmful fine pollutants.

Silver

Activated carbon targets household chemicals (VOCs). Leaves air smelling fresher.

OdorCell

Nontoxic technology eliminates strong household and pet odors at the molecular level. Including dirty diapers, sweat, pet accidents, litter boxes, & more.

Heavy-Smoke

Extra activated carbon removes toxins and odors from smoke, household chemicals, and pollution. Our #1 filter for wildfires.


BreatheSmart Classic


Pure

Our standard filter removes dust, allergens, and harmful fine pollutants.

Silver-Carbon

Antimicrobial layer stops mold & germs (killing 99.99% E. Coli & Staph bacteria). Activated carbon reduces household chemicals (VOCs) and light odors.

FreshPlus

Extra activated carbon targets smoke, pollution, and household chemicals (VOCs). Leaves air fresher.

OdorCell

Eliminates strong household and pet odors at the molecular level with patented nontoxic technology. Including dirty diapers, sweat, pet accidents, and litter boxes.


BreatheSmart FIT50


Pure

Our standard filter removes dust, allergens, and harmful fine pollutants.

Silver

Antimicrobial layer stops mold & germs (killing 99.99% E. Coli and Staph bacteria). Activated carbon reduces household chemicals (VOCs) and light odors.

FreshPlus

Extra activated carbon targets smoke, pollution, & household chemicals (VOCs). Leaves air fresher.

OdorCell

Eliminates strong household and pet odors at the molecular level with patented nontoxic technology. Including dirty diapers, sweat, pet accidents, and litter boxes.


BreatheSmart FLEX


Pure

Our standard True HEPA filter captures dust, allergens, mold, and harmful fine pollutants.

Fresh

Activated carbon targets household chemicals (VOCs). Leaves air smelling fresher.

OdorCell

Nontoxic technology eliminates strong household and pet odors at the molecular level. Including dirty diapers, sweat, pet accidents, litter boxes, & more.

Heavy-Smoke

Extra activated carbon removes toxins and odors from smoke, household chemicals, & pollution. Our #1 filter for wildfires.

Mega-Pet

Extra long-lasting odor control for smelly pets, litter boxes, and occasional accidents.


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