upgrade xantrex 1000 to xantrex 1800
Can I upgrade my (dead) 1000 for a new 1800 with the existing wiring/batteries??? Would be a simple switch out as the boxes are essentially the same. Also does anyone have any comments on the newer ...
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When my Prosine 1800 was done it was well done. All the main components looked heat stressed with discoloration.
