@irenea8 I have the exact same question about the Pari system used for Arikayce. It’s called Lamira. It looks exactly the same as the eflow, but it says only to be used for Arikayce. What is the difference? Is it the mesh piece? What other differences could there be and how different are they really. Is it all just marketing? Also, is anyone other than me bothered by the fact that a nebulizer made exclusively for treating NTM says to boil only 5 mts? I am afraid to boil mine for 10 mts, out of fear the pieces will melt. I have contact Insmed’s care coordinator about the perceived disconnect, but no answer yet.