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Flushing steam boiler

tom_11 Member Posts: 58
On a Weil McLain 368st boiler it is used all year round is it wise to flush the whole boiler during the year? thanks Tom


  • Al Letellier_9
    Al Letellier_9 Member Posts: 929

    You've got a great little boiler there, don't ruin it. If the water in the sight glass is clear and you're not experiencing any operational problems, the less fresh water that boiler sees the better. I'm not a fan of flushing a boiler unless it really needs it.
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