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<font size=3>Ray:<br><br>
Good question. We do use PVC in coastal zones to avoid
corrosion. We try to keep it in the shade, paint it where exposed
to UV and support it in close intervals.<br><br>
William<br><br>
<br>
At 10:57 AM 10/9/2009, you wrote:<br>
<blockquote type=cite class=cite cite>Except for coastal
installations.... where EMT is NOT recommended outdoors, PVC
browns out and warps, and we should therefore use product X???<br><br>
R. Walters<br>
<a href="mailto:ray@solarray.com">ray@solarray.com</a><br>
Solar Engineer<br><br>
<br><br>
<br>
On Oct 9, 2009, at 11:38 AM, William Miller wrote:<br><br>
<blockquote type=cite class=cite cite>August:<br><br>
I suggest the use of EMT with proper fittings to protect high voltage,
high amperage DC Wiring on rooftops. Sure it is time consuming, but
high quality, reliable craftsmanship will always be thus.<br><br>
William Miller<br><br>
<br><br>
<br>
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