• Filter Bros 400S Replacement HEPA Filter Blueair 400 NEW IN BOX FREE SHIPPING!!!

    $46.95
    Free Shipping!

    There are only 3 items left in stock.

    This is a brand new never used in original packaging Filter Bros replacement air filter model 400S (fits blueair 400 as well as other makes/models)


    Any questions feel free to ask 

    Thanks for looking