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    Alen HEPA-Silver Replacement Filter for A350 and A375 Air Purifiers features Alen's Anti-Microbial Silver-Ion threads to protect against growth of harmful Bacteria and Microbes,5-Pack,BF25A-Silver-5

    Alen HEPA-Silver Replacement Filter for A350 and A375 Air Purifiers features Alen's Anti-Microbial Silver-Ion threads to protect against growth of harmful Bacteria and Microbes,5-Pack,BF25A-Silver-5

    Polluted air first passes through Alen's washable Pre-Filter to capture large particles, extending the life of the filter. In the second layer, air moves through a unique, electrostatically charged HEPA type material that attracts and captures dust,... more

    $315.00

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    Alen HEPA-Silver Replacement Filter for A350 and A375 Air Purifiers features Alen's Anti-Microbial Silver-Ion threads to protect against growth of harmful Bacteria and Microbes,12-Pack,BF25A-Silver-12

    Alen HEPA-Silver Replacement Filter for A350 and A375 Air Purifiers features Alen's Anti-Microbial Silver-Ion threads to protect against growth of harmful Bacteria and Microbes,12-Pack,BF25A-Silver-12

    Polluted air first passes through Alen's washable Pre-Filter to capture large particles, extending the life of the filter. In the second layer, air moves through a unique, electrostatically charged HEPA type material that attracts and captures dust,... more

    $702.00

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    Alen HEPA-Silver Filter for Alen A350 and A375 Air Purifiers - BF25A-SILVER

    Alen HEPA-Silver Filter for Alen A350 and A375 Air Purifiers - BF25A-SILVER

    Compatible with Alen A350 and A375 air purifiers - silver-ion threads - washable prefilter - activated carbon layer - HEPA-style material more

    $69

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    Alen HEPA-OdorCell Replacement Filter for A350 and A375 Air Purifiers Eliminates Smoke and Heavy Odors, 1-Pack, BF25A-MP

    Alen HEPA-OdorCell Replacement Filter for A350 and A375 Air Purifiers Eliminates Smoke and Heavy Odors, 1-Pack, BF25A-MP

    Polluted air first passes through Alen's washable Pre-Filter to capture large particles, extending the life of the filter. In the second layer, air moves through a unique, electrostatically charged HEPA type material that attracts and captures dust,... more

    $89.00

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    Alen HEPA-Fresh Replacement Filter for A350 and A375 Air Purifiers addresses Allergies, Asthma, and Dust concerns, 5-Pack, BF25A-5

    Alen HEPA-Fresh Replacement Filter for A350 and A375 Air Purifiers addresses Allergies, Asthma, and Dust concerns, 5-Pack, BF25A-5

    Polluted air first passes through Alen's washable Pre-Filter to capture large particles, extending the life of the filter. In the second layer, air moves through a unique, electrostatically charged HEPA type material that attracts and captures dust,... more

    $275.00

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    Alen BF25A Replacement HEPA Filter

    Alen BF25A Replacement HEPA Filter

    For A375UV Ultra more

    $59

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    Alen HEPA-Pure Filter for Alen A350 Air Purifiers - BF15A

    Alen HEPA-Pure Filter for Alen A350 Air Purifiers - BF15A

    Compatible with Alen A350 air purifiers - HEPA-style material - washable prefilter more

    $49

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    Alen BreatheSmart Air Purifier - HEPA, Ionizer - BRTHSMT-ALL-CRB

    Alen BreatheSmart Air Purifier - HEPA, Ionizer - BRTHSMT-ALL-CRB

    HEPA, Ionizer - 1100 Sq. ft. - 2139.4 gal/min - Carbon more

    $638

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    Alen BreatheSmart Air Purifier - HEPA, Ionizer - BRTHSMT-ALL-OAK

    Alen BreatheSmart Air Purifier - HEPA, Ionizer - BRTHSMT-ALL-OAK

    HEPA, Ionizer - 1100 Sq. ft. - 2139.4 gal/min - Oak more

    $638

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    Alen BreatheSmart Air Purifier

    Alen BreatheSmart Air Purifier

    The Alen BreatheSmart Air Purifier makes cleaning the air simple. The BreatheSmart uses Alen's SmartSensor Technology to detect airborne allergens and pollutants, automatically adjusting airflow to protect you while saving energy. more

    $599

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    Alen BreatheSmart HEPA Air Purifier - HEPA, Ionizer - BRTHSMT-ALL-ESP

    Alen BreatheSmart HEPA Air Purifier - HEPA, Ionizer - BRTHSMT-ALL-ESP

    HEPA, Ionizer - 1100 Sq. ft. - 2139.4 gal/min - White, Espresso more

    $638

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    Alen TF30 HEPA Filter - 2 Pk

    Alen TF30 HEPA Filter - 2 Pk

    For: Alen T100 and T300 Air Purifier more

    $48

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    Alen HEPA-OdorCell Filter for Alen Paralda Air Purifiers - TF50-MP

    Alen HEPA-OdorCell Filter for Alen Paralda Air Purifiers - TF50-MP

    Compatible with Alen Paralda air purifiers - molecular conversion powder - HEPA-style material more

    $80

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    Alen Customizable Air Purifier with Hepa-Pure Filter to Remove Allergies and Dust in Espresso (Brown)

    Alen Customizable Air Purifier with Hepa-Pure Filter to Remove Allergies and Dust in Espresso (Brown)

    Free Shipping on Over 500K Items!

    Personalize any indoor environment. The Alen BreatheSmart FLEX can be customized to meet the air purifying needs of any average-size room, with HEPA filter options that remove dust and allergens, and designer panels that come in a range of colors and... more

    $438.00

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    Alen Customizable Air Purifier with Hepa-Pure Filter to Remove Allergies and Dust in Seafoam Green

    Alen Customizable Air Purifier with Hepa-Pure Filter to Remove Allergies and Dust in Seafoam Green

    Free Shipping on Over 500K Items!

    Personalize any indoor environment. The Alen BreatheSmart FLEX can be customized to meet the air purifying needs of any average-size room, with HEPA filter options that remove dust and allergens, and designer panels that come in a range of colors and... more

    $453.00

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    Alen Customizable Air Purifier with Hepa-Silver Filter to Remove Allergies Mold and Bacteria in Carbon, Silver-Carbon

    Alen Customizable Air Purifier with Hepa-Silver Filter to Remove Allergies Mold and Bacteria in Carbon, Silver-Carbon

    Free Shipping on Over 500K Items!

    Live your best with the best-in-class performance of the Alen BreatheSmart FLEX Customizable Air Purifier with HEPA-Silver Filter to Remove Allergies, Mold and Bacteria for cleaner, breathable air throughout the home and beyond. Perfect for living... more

    $453.00

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    Alen HEPA-Pure Filter for Alen Paralda Air Purifiers - TF50

    Alen HEPA-Pure Filter for Alen Paralda Air Purifiers - TF50

    Compatible with Alen Paralda air purifiers - HEPA-style material more

    $41

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    Alen HEPA-Fresh Filter for Alen Paralda Air Purifiers - TF50-CARBON

    Alen HEPA-Fresh Filter for Alen Paralda Air Purifiers - TF50-CARBON

    Compatible with Alen Paralda air purifiers - activated carbon layer - HEPA-style material more

    $41

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    HEPA Pure Air Filter TF60

    HEPA Pure Air Filter TF60

    $44

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    Alen HEPA-Silver Filter for Alen BreatheSmart Air Purifiers - BF35-SILVER-CARBON

    Alen HEPA-Silver Filter for Alen BreatheSmart Air Purifiers - BF35-SILVER-CARBON

    Compatible with Alen BreatheSmart air purifiers - silver-ion threads - washable prefilter - activated carbon layer - HEPA-style material more

    $79

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    Alen HEPA-Silver Filter for Alen Paralda Air Purifiers - TF50-SILVER

    Alen HEPA-Silver Filter for Alen Paralda Air Purifiers - TF50-SILVER

    Compatible with Alen Paralda air purifiers - silver-ion threads - HEPA-style material more

    $53

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    Alen HEPA-Pure Filter for Alen BreatheSmart Air Purifiers - Black/White - BF35

    Alen HEPA-Pure Filter for Alen BreatheSmart Air Purifiers - Black/White - BF35

    Compatible with Alen BreatheSmart air purifiers - washable prefilter - HEPA-style material more

    $59

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    Alen HEPA-OdorCell Filter for Alen BreatheSmart Air Purifiers - BF35-MP

    Alen HEPA-OdorCell Filter for Alen BreatheSmart Air Purifiers - BF35-MP

    Compatible with Alen BreatheSmart air purifiers - washable prefilter - molecular conversion powder - HEPA-style material more

    $97

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    Alen HEPA-FreshPlus Filter for Alen BreatheSmart Air Purifiers - BF35-VOC

    Alen HEPA-FreshPlus Filter for Alen BreatheSmart Air Purifiers - BF35-VOC

    Compatible with Alen BreatheSmart air purifiers - washable prefilter - activated carbon layer - HEPA-style material more

    $89

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    HEPA Fresh Air Filter TF60-CARBON

    HEPA Fresh Air Filter TF60-CARBON

    $49

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    HEPA Air Filter TF60-SILVER

    HEPA Air Filter TF60-SILVER

    $59

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    HEPA Odor Cell Air Filter TF60-MP

    HEPA Odor Cell Air Filter TF60-MP

    $89

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    Alen T500 Tower Air Purifier With Travel Bag In Silver/black 10"

    Alen T500 Tower Air Purifier With Travel Bag In Silver/black 10"

    Cleanse and freshen the air around you at home or on the go with the Alen T500 Tower Air Purifier with Travel Bag. Removes up to 95% of particles using a HEPA filter. Comes with travel bag so you can enjoy clean, pure air anywhere. more

    $274.99

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    T500 Tower Air Purifier

    T500 Tower Air Purifier

    $249

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    Alen Corporation Alen Paralda Air Purifier - Paralda

    Alen Corporation Alen Paralda Air Purifier - Paralda

    The Revolutionary New Paralda Is The Only Air Purifier That Meets Both Energy Star And Lead Free Standards In Addition To Being Ozone Safe. Finally, An Air Purifier That Is Actually Good For The Air! Looking For An Air Purifier That Redefines The more

    $50

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    Crucial Alen Air BF35 Air Purifier Filter Fits BreatheSmart Air Purifiers (air purifier filter), Black

    Crucial Alen Air BF35 Air Purifier Filter Fits BreatheSmart Air Purifiers (air purifier filter), Black

    Alen Air BF35 Air Purifier Filter. Filter fits BreatheSmart Air Purifiers. It is recommended that you change your filter every 6-12 months. Absolutely Essential for Allergy Sufferers. Designed and Engineered by Crucial Air.This is a generic product... more

    $67.99

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    (675,000+)
    Alen A350 - 750 Sq. Ft. Allergy Air Purifier - Sharper Image - Alen Corp.

    Alen A350 - 750 Sq. Ft. Allergy Air Purifier - Sharper Image - Alen Corp.

    Designed specifically for allergy and asthma sufferers, our Alen A350 - 750 Sq. Ft. Allergy Air Purifier removes allergens and irritating airborne pollutants that are invading your breathable space! Incredibly powerful, this air purifier with HEPA... more

    $399.99

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    Alen Air Air Purifier Filter Fits A350 & BF15 Air Purifiers

    Alen Air Air Purifier Filter Fits A350 & BF15 Air Purifiers

    Filters are the most important part of your air purifier. After all, without them, you're just running an expensive fan. But all filters lose effectiveness and need replaced to keep their maximum efficiency. For best results with your Alen Air Air... more

    $38.99

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    Alen Air Air Prufier Filter Firs A350, A375 & BF25A Air Purifiers

    Alen Air Air Prufier Filter Firs A350, A375 & BF25A Air Purifiers

    If you're an allergy sufferer, an air purifier is one of the best investments that you can make. With a HEPA-rated filter, over 99 percent of all the airborne irritants will be swept from the air, leaving behind nothing but fresh and pure air. No more... more

    $60.99

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    Alen HEPA-OdorCell Filter for A350/A375

    Alen HEPA-OdorCell Filter for A350/A375

    $89.00

    FREE shipping

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    Alen A350 Air Purifier and Odor Package

    Alen A350 Air Purifier and Odor Package

    The Alen A350 Air Purifier and Odor Package offers an all-around clean air solution for odors and allergens. The upgraded Alen HEPA-OdorCell filter combined with the powerful Alen A350 Air Purifier removes 98% of particles. more

    $518.00

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    Alen A350 HEPA Air Purifier for Mold/Germs

    Alen A350 HEPA Air Purifier for Mold/Germs

    The Alen A350 Air Purifier with the HEPA-Silver Filter removes 98% of of allergens and uses a Silver-Ion technology for antimicrobial filter protection and activated carbon for odor control. more

    $468.00

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    Alen A350 HEPA Air Purifier

    Alen A350 HEPA Air Purifier

    Coverage Area: 400 sq.ft, 800 sq.ft - With 4 Speeds more

    $382

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    Alen Breathesmart Air Purifier - Sharper Image - Alen Corp

    Alen Breathesmart Air Purifier - Sharper Image - Alen Corp

    Protect your family from airborne contaminants with the versatile Alen Breathesmart Air Purifier. It features a washable pre-filter and interchangeable HEPA filters that address a variety of air quality issues in rooms up to 1,100 sq. ft. SmartSensor... more

    $599.99

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    More information about Air Purifiers

    Best prices on Alen a350 filter in Air Purifiers. Check out Bizrate for great deals on popular brands like Alen, Sharper Image and US. Use Bizrate's latest online shopping features to compare prices. Read product specifications, calculate tax and shipping charges, sort your results, and buy with confidence. Easily narrow your search and find the product that's perfect for you.