Hi all,
So I just installed my Enviro boston 1700 insert and I have two cracked firebricks. They are cracked all the way through when I shift or jiggle them. Should I leave them or replace them?
thanks!
So I just installed my Enviro boston 1700 insert and I have two cracked firebricks. They are cracked all the way through when I shift or jiggle them. Should I leave them or replace them?
thanks!
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