Alex F
Well-Known Member
- Nov 14, 2006
- 9,167
- Boat Info
- 2005 420DB with AB 11 DLX Tender, Raymarine Electronics (2x12" MFDs) with Vesper AIS
- Engines
- Cummins 450Cs, 9KW Onan Generator, 40HP Yamaha for tender.
I use the wolverine oil pan heater from Seaboard. Oddly enough the one on my port motor died twice. Followed install instructions to the letter both units stopped working after a few months...
Years ago I installed 3 wolverine heaters (both engines + genny). They only lasted for about 1.5-2 years. The one on the genny worked longer. I wouldn't buy them again, unless going with a timer to explicitly control the operation time.