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roam1's avatar
roam1
Explorer
Sep 24, 2016

How loud is your onan microlight 2800 in your B?

I just installed an Onan 2800 microlight in my Promaster B conversion. OMG is it LOUD! I did some research and got a few ideas like resonator and mount points......hope this gets better or I wasted a bag of $$$ :(
Class B

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  • englewood's avatar
    englewood
    Explorer
    Sep 24, 2016
    We need more info

    Is it vibration or exhaust noise that bothers.?

    Where is it mounted ( underneath ) ?

    Mine is underneath and main problem is vibration, however the AC is so noisy it drowns out the Onan.
  • gbopp's avatar
    gbopp
    Explorer
    Sep 24, 2016
    How do you have it mounted now? Is it on rubber bushings?

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