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You can also download your product manual here.


Here are our bestselling accessories for your purifier.

Registration Complete
  • Alen BreatheSmart 75i Designer Panels

    Alen BreatheSmart 75i Designer Panels

    From
    $59.00
    Start customizing
  • Alen BreatheSmart 75i Replacement Prefilter 2-Pack

    Alen BreatheSmart 75i Replacement Prefilter 2-Pack

    From
    $19.99
    See details Add to cart
  • Alen BreatheSmart FLEX/45i Replacement Prefilter 4-Pack
    Out of stock

    Alen BreatheSmart FLEX/45i Replacement Prefilter 4-Pack

    From
    $19.99
    See details Unavailable
  • Alen BreatheSmart FLEX/45i Designer Panels

    Alen BreatheSmart FLEX/45i Designer Panels

    From
    $59.00
    Start customizing
  • BreatheSmart Classic Replacement Prefilter 4-Pack

    Alen BreatheSmart Classic Replacement Prefilter 4-Pack

    From
    $19.99
    See details Add to cart
  • Alen BreatheSmart Classic Designer Panels

    Alen BreatheSmart Classic Designer Panels

    From
    $59.00
    Start customizing
  • Alen BreatheSmart FIT50 Replacement Prefilter 4-Pack

    Alen BreatheSmart FIT50 Replacement Prefilter 4-Pack

    From
    $19.99
    See details Add to cart
  • Alen BreatheSmart FIT50 Designer Panels

    Alen BreatheSmart FIT50 Designer Panels

    From
    $59.00
    Start customizing
  • BreatheSmart 75i Replacement Power Cord

    Replacement Power Cord for 75i and Fit50

    From
    $19.99
    See details Add to cart
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