Discussion in 'Tankless Water Heater Forum' started by CJ Wood, Feb 7, 2020.

  1. CJ Wood

    CJ Wood New Member

    Feb 7, 2020
    Vernon, British Columbia, Canada
    NPE-240A water temp problem. So I flushed out my system with 2 gal of vinegar just like they say I should. I have drained the tank, have both valves open, start the pump up and my bucket slowly over fills, why, what am I doing wrong? I did run it for 45 minutes, drained the one gal bucket three times and now I at least have warmer water. However, I don't think it flushed out properly? Any Ideas.....anyone....??

    No thanks to this forum, I figured it out, peace out losers.
    Last edited: Feb 9, 2020
Similar Threads: NPE-240A
Forum Title Date
Tankless Water Heater Forum Questions about Navien NPE-240A recirculation Nov 8, 2019
Tankless Water Heater Forum Navien NPE-240A Trouble Mar 13, 2019
Tankless Water Heater Forum Navien NPE-240A NG Leaking May 21, 2017

Share This Page