Jeremygavin
Well-Known Member
- Mar 6, 2012
- 2,054
- Boat Info
- 2011 520 Sedan Bridge
2016 Sea Ray 19 SPX OB
2019 Walker Bay Generation 340
- Engines
- Cummins QSM11s
Mercury 150 Fourstroke
Honda 40hp
I have found that I need the AC on most of the time because the salon gets very warm quickly without it so I find myself running the Genny almost always. Spring and fall I can get away without running it and when I do I can go 6-8hrs on the bats with everything in the boat running. That’s 4 fridges, stereo, water pump and any lights we have on. I carry a heavy duty truck jump pack on board so worst case scenario I can jump the mains to start them or jump the Genny to get the battery chargers going. I have never used the jump pack.Ok gotcha. This is very good info to know. I assumed that the deep cycle Group 31’s did house stuff. I don’t feel that great knowing that my starter batteries are also running all of the DC amenities within the cabin.