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ex tank

ernie_3
ernie_3 Member Posts: 191
in THE MAIN WALL
Where does the expansion tank go on a primary secondary piping system?

Comments

  • jeff_51
    jeff_51 Member Posts: 545
    unless

    the two loops are isolated so that they don't share the same system pressure, it really shouldn't matter. I usually run it on the main loop though.
  • ernie_3
    ernie_3 Member Posts: 191
    thanks

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