mark 123

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    Repair Heatilator Mark 123?

    Hi, we have a Heatilator Mark 123 prefab fireplace, installed sometime around 1969. We had a fireplace company look at it but get the sense they just want us to install a new, energy efficient firebox and arent sure they really considered what we were asking. We know the firebox is missing...
    • L1744
    • Thread
    • mark 123 prefab refractory panels repair
    • Replies: 3
    • Forum: Heatilator
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