All Alen Products

Alen Breathesmart Classic True HEPA-Silver Filter: BF35-Silver-Carbon

Filter ID: BF35-Silver-Carbon
True HEPA, Antimicrobial. All around solution; removes allergens, dust, mold and bacteria

Alen A350 HEPA-Silver Replacement Filter: BF25A-Silver

The HEPA-Silver replacement filter features Alen's anti-microbial Silver-Ion threads to protect the filter from bacteria.

Alen T500 True HEPA-Silver Replacement Filter: TF60-Silver

The HEPA-Silver replacement filter contains anti-microbial Silver-Ion threads to prevent bacteria growth on the filter.

Alen A350 HEPA-Fresh Replacement Filter: BF25A

The HEPA-Fresh replacement filters for the Alen A350 addresses allergies, asthma, and dust concerns.

Alen BreatheSmart 45i True HEPA Air Purifier

Alen BreatheSmart 75i True HEPA Air Purifier

Alen T500 True HEPA Tower Air Purifier

Alen BreatheSmart FIT50 True HEPA-Silver Filter: FF50-Silver-Carbon

Filter ID: FF50-Silver-Carbon
This HEPA-Silver carbon filter removes mold, bacteria & dust, creating an allergy- and asthma-friendly environment.

Alen Paralda HEPA-Silver Replacement Filter: TF50-Silver

The Alen HEPA-Silver Filter contains Alen's Anti-microbial Silver-Ion threads to prevent bacteria growth on the filter.

Alen T500 True HEPA-Pure Replacement Filter: TF60

The HEPA-Pure replacement filter for the Alen T500 air purifier addresses allergies, asthma, and dust.

Alen BreatheSmart Classic True HEPA Air Purifier

Alen Breathesmart Classic True HEPA-Pure Filter: BF35

Filter ID: BF35
True HEPA, Removes airborne allergens & dust.

Alen Breathesmart Classic True HEPA-OdorCell Filter: BF35-MP

Filter ID: BF35-MP
True HEPA, Odor neutralizer; removes allergens, dust, pet & diaper odor

Alen Breathesmart Classic True HEPA-FreshPlus Filter: BF35-VOC

Filter ID: BF35-VOC
True HEPA, The chemical filter; removes allergens, dust, cooking odor, smoke and VOC's

Alen A350 HEPA-Pure Replacement Filter: BF15A

The HEPA-Pure replacement filter for the Alen A350 addresses allergies, asthma, and dust.

Alen BreatheSmart FLEX True HEPA Fresh Filter: B4-Fresh / FL40-Silver-Carbon

Filter ID:  B4-Fresh / FL40-Silver-Carbon
The Fresh filter for the Alen BreatheSmart FLEX addresses allergies, cooking odors, mold, and dust. True HEPA, Antimicrobial.

Alen BreatheSmart FLEX True HEPA Air Purifier

Alen T100 HEPA-Fresh Replacement Filter: TF30

The Alen HEPA-Fresh replacement filter creates an allergy- and asthma-friendly environment.

Alen T100 HEPA-Silver Replacement Filter: TF30-Silver

The HEPA-Silver replacement filter features Alen's anti-microbial Silver-Ion threads to protect the filter from bacteria.

Alen Paralda HEPA-Pure Replacement Filter: TF50

The HEPA-Pure Filter for the Alen Paralda air purifier addresses allergies, asthma, and dust concerns.

Alen T300 HEPA-Silver Replacement Filter: TF30-Silver

The HEPA-Silver replacement filter features Alen's anti-microbial Silver-Ion threads to protect the filter from bacteria.

Alen BreatheSmart 45i True HEPA Fresh Filter: B4-Fresh / FL40-Silver-Carbon

Filter ID: B4-Fresh / FL40-Silver-Carbon
The Fresh filter addresses allergies, dust, mold, bacteria, and light odors.  True HEPA, Antimicrobial.

Alen T500 True HEPA-Fresh Replacement Filter: TF60-Carbon

The HEPA-Fresh replacement filter for the Alen T500 creates an allergy- and asthma-friendly environment.

Alen BreatheSmart FIT50 True HEPA Air Purifier

Alen A350 HEPA-OdorCell Replacement Filter: BF25A-MP

The HEPA-OdorCell filter addresses allergies, asthma, and dust concerns as well as pet odors.

Alen BreatheSmart FLEX True HEPA-Pure Filter: B4-Pure / FL40-Pure

Filter ID: FL40
The HEPA-Pure filter for the Alen BreatheSmart FLEX addresses allergy, asthma, and dust concerns.  True HEPA, Antimicrobial.

Alen Breathesmart FIT50 True HEPA-Pure Filter: FF50

Filter ID: FF50
The HEPA-Pure filter for the Alen BreatheSmart FIT50 addresses allergy, asthma, and dust concerns.

Alen BreatheSmart FIT50 True HEPA-FreshPlus Filter: FF50-VOC

Filter ID: FF50-VOC
The HEPA FreshPlus filter addresses allergies, asthma, chemicals, & smoke.

Alen T500 True HEPA-OdorCell Replacement Filter: TF60-MP

The HEPA-OdorCell replacement filter for the Alen T500 air purifier removes pet odors from your indoor air.

Alen T300 HEPA-Pure Replacement Filter: TF15

The HEPA-Pure replacement filter for the Alen T100 and T300 addresses allergies, asthma, and dust.

Alen BreatheSmart FIT50 True HEPA-OdorCell Filter: FF50-MP

Filter ID: FF50-MP
HEPA-OdorCell filter for the Alen BreatheSmart tackles allergies, asthma, and dust, as well as pet odors.

Alen A375 HEPA-Silver Replacement Filter: BF25A-Silver

The HEPA-Silver replacement filter features Alen's anti-microbial Silver-Ion threads to protect the filter from bacteria.

Alen T100 HEPA-Pure Replacement Filter: TF15

The HEPA-Pure replacement filter for the Alen T100 and T300 addresses allergies, asthma, and dust.

Alen BreatheSmart 75i Fresh Antimicrobial True HEPA Filter: B7-Fresh

Filter ID: B7-Fresh
Best for: allergens, dust, mold, bacteria, VOC's, smoke, and cooking odor.

Alen T300 HEPA-Fresh Replacement Filter: TF30

The Alen HEPA-Fresh replacement filter creates and allergy- and asthma- friendly environment.

Out of stock

Alen BreatheSmart FLEX/45i Replacement Prefilter 4-Pack

Alen BreatheSmart Classic Replacement Prefilter 4-Pack

Alen BreatheSmart FLEX True HEPA-OdorCell Filter: B4-Odor / FL40-MP

Filter ID: FL40-MP
The HEPA-OdorCell filter for the Alen BreatheSmart FLEX addresses allergies, asthma, dust & odor.
True HEPA, Antimicrobial.

Alen Paralda HEPA-Fresh Replacement Filter: TF50-Carbon

The Alen HEPA-Fresh Replacement Filter for the Paralda removes allergens & light smoke.

Alen BreatheSmart 45i True HEPA-Pure Filter: B4-Pure / FL40-Pure

Filter ID: FL40
The Pure filter for the Alen BreatheSmart 45i addresses allergy and dust concerns. True HEPA, Antimicrobial.

Alen BreatheSmart 75i Pure Antimicrobial True HEPA Filter: B7-Pure

Filter ID: B7-Pure
Best for: allergens, dust, mold and bacteria.

Alen BreatheSmart 75i Pet Antimicrobial True HEPA Filter: B7-MP-Pet

Filter ID: B7-MP-Pet
Best for: allergens, dust, mold, bacteria, pet dander, and pet odors.

Alen BreatheSmart FIT50 Replacement Prefilter 4-Pack

Alen BreatheSmart 45i True HEPA-Smoke Filter: FL40-H

Filter ID: FL40-H
The Heavy Smoke filter addresses allergies, smoke, chemicals, mold and bacteria.  True HEPA, Antimicrobial.

Alen Paralda HEPA-OdorCell Replacement Filter: TF50-MP

The Alen HEPA-OdorCell Replacement Filter uses patented MCP technology to eliminate pet odors.

Alen BreatheSmart 45i True HEPA-OdorCell Filter: B4-Odor / FL40-MP

Filter ID: FL40-MP / B4-Odor
The OdorCell filter addresses allergies, dust & heavy odor.  True HEPA, Antimicrobial.

Out of stock

Alen T300 HEPA-OdorCell Replacement Filter: TF30-MP

The Alen HEPA-OdorCell Replacement Filter for the Alen T100 air purifier eliminates pet and other odors.

Alen A375 HEPA-OdorCell Replacement Filter: BF25A-MP

The Alen HEPA-OdorCell Replacement Filter is a washable pre-filter that eliminates pet odors.

Alen A375 HEPA-Fresh Replacement Filter: BF25A

The HEPA-Fresh replacement filters for the Alen A375 addresses allergies, asthma, and dust concerns.

Alen BreatheSmart FLEX True HEPA-Smoke Filter: FL40-H

Filter ID: FL40-H
The Heavy Smoke filter addresses allergies, smoke, chemicals, mold and bacteria.  True HEPA, Antimicrobial.