Maintenance - With gas engines, you've things like spark plugs, and carburetors that will require frequent servicing and care and attention. A diesel generator does not have the components, so maintaining one quite a bit easier. In fact, most gas engines will call for a complete overhaul of parts at 1000 hours of use, this is a normal. Many don't make it that far and need attention prior to that. On average, a 50Kw Diesel Generator engine will run for 20,000 hours before er needing any attention, and the actual an average. Many actually make it 50,000 hours and hours. You can see the profound difference here. Anyone calculate that at 4 hours of usage per day, totally . get around 14 years from your 150kw diesel generator generator.
If you will need to to use your PV panels on board your boat, you ever have to jot down vibration issues as adequately. You will also need to confirm your PV panel frame is not provided of materials prone to corrosion.