Thanks for the link to the drawing Bob! I seem to recall there was a recommended percentage of "quill" in the firebox to "quill" inside the boiler. Unfortunatly I don't remember the percentage........
PeteH > Altho I use a radiant gas burner on my Grasshopper Logger boiler. I have > experimented with flue and single flue boilers. My best results were > from my > cross tube design. Both worked fine, but the multi tube made a big > difference > in volume. The other thing to consider is to put quills on the bottom > plate. Here is a drawing: > > http://1stclass.mylargescale.com/BobStarr/Pictures/ghboiler.jpg > Bob S _______________________________________________ SSLiveSteam mailing list Send messages: [email protected] Cancel subscription: http://postfix.45mm.com/mailman/listinfo/sslivesteam Rules: http://www.45mm.com/sslivesteam_guide.html
