Stay away from it...is my humble opinion.
The v-flo is a rediculously sensitive pump for marine
use. I thought I'd give it a try and after the second pump I'm staying with the Par-Max plus series instead.
The first pump would not restart after there was no call for water. It had to be reset at the breaker. The 2nd one would not come on when shore power
was disconnected. Therefore no water on the hook!
I understand that it has voltage sensors etc, and is supposed to even sense a leak. A little too sensitive for a marine
application if you ask me. I would run water through my spout attached water fikter and it would shut off for what I can only see to be it thinking it was a system leak as it only allows a slow stream through the filter.
I'm out about $80 shipping
the thing back and forth. Enough of that for me!