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</o:shapelayout></xml><![endif]--></head><body bgcolor=white lang=EN-CA link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US'>Well said Lanny<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US'><o:p> </o:p></span></p><div><p class=MsoNormal style='punctuation-wrap:simple'><span style='font-size:14.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>></span><span style='font-size:14.0pt;font-family:"Calibri","sans-serif"'>A draft diverter is small enough to heat with a small stove and create enough draft, but does not add draft to the stack below the draft diverter. If the upper chimney section it too hot and has more draft than the lower chimney the upper pipe draws in some room air through the draft diverter. <o:p></o:p></span></p><p class=MsoNormal style='punctuation-wrap:simple'><span style='font-size:14.0pt;font-family:"Calibri","sans-serif"'>Draft diverters also help with win<span style='color:#1F497D'>d</span> blowing back down your stack.<o:p></o:p></span></p><p class=MsoNormal style='punctuation-wrap:simple'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal style='punctuation-wrap:simple'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>We are experimenting in Indonesia with draft-operated buoyancy balancers to limit the pull to the ideal even when combustion conditions change in the large wood stoves. They are easy and cheap to make. They are mounted on the side of the stack of all oil furnaces.<o:p></o:p></span></p><p class=MsoNormal style='punctuation-wrap:simple'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal style='punctuation-wrap:simple'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Regards<o:p></o:p></span></p><p class=MsoNormal style='punctuation-wrap:simple'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Crispin<o:p></o:p></span></p><p class=MsoNormal style='punctuation-wrap:simple'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p></div></div></body></html>