<html><head></head><body><div class="yahoo-style-wrap" style="font-family:verdana, helvetica, sans-serif;font-size:16px;"><div dir="ltr" data-setdir="false">I am looking for a reliable online pipe insulation calculator. I have found one at wbdg.org and it seems erroneous.</div><div dir="ltr" data-setdir="false"><br></div><div dir="ltr" data-setdir="false">Any help is welcome.</div><div dir="ltr" data-setdir="false"><br></div><div dir="ltr" data-setdir="false">John</div></div></body></html>