"for the heat exchangers on my
"for the heat exchangers on my 360's (the L shaped ones), do I need to drain everything to change the zincs? Never done this before. Also, where are the threads for the zincs - are they on a vertical piece of the unit or horizonal piece.
Thanks all"
"for the heat exchangers on my 360's (the L shaped ones), do I need to drain everything to change the zincs? Never done this before. Also, where are the threads for the zincs - are they on a vertical piece of the unit or horizonal piece.
Thanks all"