Posted by Harold Kestenholz - Hydronic Network on September 07, 2000 at 14:43:41:
In Reply to: Steam Boiler Insulation posted by CK on September 07, 2000 at 12:01:18:
Just thought back though. Sometimes caulking falls out from between sections. Heat can then escape directly from the chamber to the insulation, increasing the jacket temperature. Check this when you remove the jacket.
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