Idronics issue that covers section condensation in cast iron water boilers

wcs5050

Does anybody remember this issue? Maybe I'm remembering different and saw it elsewhere. I vaguely recall dew point discussion in relation to sustained low water temp in the return. I looked through the PDF library and didn't see, and of course cannot find my paper issues. Thanks all.

Zman

@hot_rod

hot_rod

An important enough topic that we covered it a few times.

page 66 in #19
page 43 in #25
Issue 25 gets into the theory a bit more

wcs5050

Thank You for the quick response! I have a Tekmar 256 in, and am trying to relay adjustment concerns to possible tinkering homeowner. I need this info to back up my statements. Thanks again.