02-18-2009, 08:45 AM
Seeing the photo of the firebox posted here a few days ago got me thinking. A grate area that big will draw lots of air for combustion. So how and where does all that combustion air get into the firebox?
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Kevin
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Kevin
Check out my Shapeways creations!
3-d printed items in HO/HOn3 and more!
<!-- m --><a class="postlink" href="https://www.shapeways.com/shops/kevin-s-model-train-detail-parts">https://www.shapeways.com/shops/kevin-s ... tail-parts</a><!-- m -->