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<p class="MsoNormal">Hi.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Could anyone help me out with this - would an ash layer beneath a fire in an improved cookstove (as in the sketch attached) help insulate the fire and prevent heat loss into the body of the stove? The layer would be about an inch thick
 after compression, and is about half an inch below the base of the stove.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><b><span style="font-family:"Graphite Light ATT"">Vincent Okello<span style="color:#1F497D"><o:p></o:p></span></span></b></p>
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<p><a href="http://www.practicalaction.org/"><img class="style3" style="width:112px;height:54px" src="http://bit.ly/10PEMC6"></a></p>
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<p class="style2">Practical Action uses technology to challenge poverty, working with poor women and men around the world.<a href="http://www.practicalaction.org/" style="TEXT-DECORATION: none"><font color="#e2014d">www.practicalaction.org</font></a></p>
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<td align="right" class="style2"><a href="http://practicalaction.org/signature">Support our work today <img class="style3" style="width:112px" src="http://bit.ly/XpFlVz" alt="Donate online"></a></td>
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<td><span class="style2">Practical Action, The Schumacher Centre, Bourton on Dunsmore, Rugby, Warwickshire, UK, CV23 9QZ<br>
Practical Action is a charity registered in England and Wales, and a company limited by guarantee in England no. 871954<br>
VAT Reg No. 880992476 | Reg Charity No. 247257.</span> </td>
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