- Mar 25, 2008
- 5,522
- Boat Info
- 2006 Sea Ray 58 DB
- Engines
- MAN CRM V8-900s, Twin Disc Drives; Onan 21.5 Generator
That's a good question!!!I replaced my three OEM Fireboy CO detectors last year. My boat is in heated storage for six months each year and I unplug each detector so they don’t drain my batteries. Wondering if that will double the life expectancy?