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possible condensation

80% furnace with inducer common vented with 40 gallon standard water heater-into masonery chimney with 5" chimney liner lots of white residue and some rust-any thoughts ideas

Comments

  • Mark Eatherton
    Mark Eatherton Member Posts: 5,853
    Sounds like the side effect of condensation, or rain coming down the chimney. Probably ought to hire a professional to come look see before it falls apart and possibly causes loss of life...

    ME
    It's not so much a case of "You got what you paid for", as it is a matter of "You DIDN'T get what you DIDN'T pay for, and you're NOT going to get what you thought you were in the way of comfort". Borrowed from Heatboy.