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Air Purifiers for Asthma and Respiratory

Alen HEPA Air Purifiers for asthma can minimize your chances of an asthma attack by eliminating common asthmatic triggers from your indoor air. Alen HEPA Air Purifiers for asthma include HEPA style filtration, removing up to 99% of airborne irritants like mold, dust, pet dander, pollen, dust mites and smoke—all potential asthmatic triggers. Make your home an asthma friendly environment with Alen HEPA Air Purifiers for asthma and minimize your risk for asthma attacks today.

$599.00 + FREE Shipping

Includes Alen's HEPA-Pure Filter
Covers up to 1100 square feet on high
For open concept floor plans, large living rooms or master bedrooms with heavy cleaning needs
Advanced SmartSensor automatically adjusts airflow and indicates air quality levels
WhisperMax for maximum quiet cleaning
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$549    $399.00
+ FREE Shipping
Includes Alen's HEPA-Fresh Filter
Covers up to 650 square feet on high
For large bedrooms, medium to large living rooms
SmartSensor automatically adjusts airflow
Remote control for easy operation
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$399.00 + FREE Shipping

Includes Alen's HEPA-Fresh Filter
Covers up to 750 square feet on high
For large bedrooms, medium to large living rooms.
#1 Rated Air Purifier
Best value in its class
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$439    $339.00
+ FREE Shipping
Includes Alen's HEPA-Silver Filter
Covers up to 500 square feet on high
For small to medium bedrooms, smaller living room, office
Rated best tower unit
Award-winning design incorporates style with function
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$299.00 + FREE Shipping
Includes Alen's HEPA-Pure Filter
Covers up to 500 square feet on high
For small to medium bedrooms, smaller living room, office
Sleek, space saving design
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Suffering with Asthma. Alen changed our lives

My husband has allergies and asthma that at times are severe. When an allergen or virus sets off his asthma he suffers greatly inspite of all the medications he takes. He coughs continuously and everyone in the house can hear his snoring. I bought two Alen 350 units: one for the bedroom and one for the rest of the house.

It was a miracle! He stopped coughing and snoring after the first day and finally his lungs are calm. Finally he can get a nights rest. We are all happy to see him happier and with more energy. THANK YOU Alen!
Sharon from Boston, MA 03/19/13