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Dirty water lines

I have been running a radiant floor heat system with a Monitor MZ bioler. My water lines have a very dirty look to them and seem to have stuff coating the wall of the water line. Can you give me any advice or help. Thanks.

Comments

  • dale Coates
    dale Coates Member Posts: 3
    dirty water lines

    I have been running a radiant floor heat system with a Monitor MZ boiler. My water lines have a very dirty look to them and seem to have stuff coating the wall of the water line, which looks like algae or something. Can you give me any advice or help. Thanks.
  • Mike T., Swampeast MO
    Mike T., Swampeast MO Member Posts: 6,928


    What do you mean by "water lines"?

    Pipes supplying the heat to the system?

    The condensate drain line?
  • dale Coates
    dale Coates Member Posts: 3


    Sorry, I wasnt very clear. The water lines are the radient under floor lines that heat the house. Everything elses seems to be working great. A couple of times I have pulled the screen that is in the return line, and is completely covered with this brown, algae looking stuff. I would like to know what to do about getting it cleared up.
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