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I am looking for some help with my Munchkin 'high efficieny heater'

Having an issue with the swirl plate and massive vibrations.

Any professional opinion on this?


  • tim smith
    tim smith Member Posts: 2,389
    Re: munchkin problem

     Find someone who has a combustion analyzer and knows how to clean/service Munchkin boilers and you will be much happier. Must have it serviced annually and they do ok.
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