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Author Topic: Drain/ moly/refill procedure?  (Read 972 times)

Hunt4heat

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  • OWF Brand: Central boiler
  • OWF Model: 1450 edge classic
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Drain/ moly/refill procedure?
« on: March 11, 2024, 05:11:30 AM »

Hi, been using the old rust inhibitor since 2016 outdoor wood burner installed. Developed a leak in the 90° fitting and had to replace it and now the only thing available is Molly. I would like to just drain the system and start fresh. Do I need to flush the system and how do I go about flushing and filling on a central boiler eclassic 1450?
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