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[CPAP] BREAS Z2 very noisy at mask - Printable Version

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BREAS Z2 very noisy at mask - WWinNJ - 01-16-2023

I normally use a Resmed Airsense 10 but I purchased a BREAS Z2 as a travel machine last year right before a vacation. It worked out terribly for me (too noisy) during that vacation and I put it aside when I returned and haven't used it until recently when my ResMed started acting up.  Is there a reason that these BREAS Z2s are extremely windy and noisy at the mask? When I connect my hose and mask to the Resmed unit, it's so quiet that I sometimes have to pull the mask away from my face to confirm it's blowing.  But when I conned the same hose and mask to the BREAS Z2, it is like a constant windstorm. The noise is emanating from the mask - not the Z2 itself.  Also, I am using the inline muffler provided with the Z2.  Does anyone know what the issue might be?


RE: BREAS Z2 very noisy at mask - mymontreal - 05-18-2023

Hi
I have the same problem and just wondering if you received any replies ?

First night last night and despite the muffler and the hme, the wind noise at the mask is crazy


RE: BREAS Z2 very noisy at mask - WWinNJ - 07-31-2023

Sorry - there've been no replies to my inquiry.   Sad


RE: BREAS Z2 very noisy at mask - PHXSleeper - 07-31-2023

The Z2 machine noise travels down the OEM tube to the mask—even with the muffler.  Give the TravelHose a try. It’s more durable than it looks and it has made an appreciable difference in mask noise for me. Amazon and others carry it.