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<P><FONT SIZE=2 FACE="Arial">Folks,</FONT>
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<P><FONT SIZE=2 FACE="Arial">In California, for a single DHW system serving a multiple unit building; DHW is a storage tank with indirect heating via an internal heat exhanging loop; heating loop supplied by high temp (145 deg) gas fired boiler;</FONT></P>
<P><FONT SIZE=2 FACE="Arial">Is an anti-scalding valve required on the output of the storage tank? If so, by what authority?</FONT>
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<P><FONT SIZE=2 FACE="Arial">If a solar heated storage tank (drain back) is installed ahead of the main storage tank, does that change the requirements?</FONT></P>
<P><FONT FACE="Arial"> </FONT>
<BR><FONT SIZE=2 FACE="Arial">Mark Frye</FONT>
<BR><FONT SIZE=2 FACE="Arial">Berkeley Solar Electric Systems</FONT>
<BR><FONT SIZE=2 FACE="Arial">303 Redbud Way</FONT>
<BR><FONT SIZE=2 FACE="Arial">Nevada City, CA 95959</FONT>
<BR><FONT SIZE=2 FACE="Arial">(530) 401-8024</FONT>
<BR><A HREF="http://www.berkeleysolar.com"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">www.berkeleysolar.com</FONT></U></A><FONT SIZE=2 FACE="Arial"> </FONT>
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