Ah, return of the cement mixer fans.....
When looking for a new converter, make sure to look for that it has 3 stage charging; float mode, normal charge (absorption) and bulk (boost) mode. Many of the new ones have this feature, however not all.
Ideally the converter can also have a desulfate mode or a 4th mode. The Progressive Dynamics has all 4. That said it may not fit every application. You can add desulfation by getting Battery Minder Plus and hook up to the battery between camping trips. They cost about ~ $40 if you shop around.
Also a heads up when you change out the converter, make sure you do not accidentally mix white solid AC neutral wire and the stranded white DC negative wired together. The 2 wire sets only share the same color and do not want to be mixed up and are to be on totally separate terminal strips to keep the AC neutral separate from earth ground in the camper. The 12 VDC negative is common to earth ground but the 120 AC neutral is not.
Good luck and good sleep....
John
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Current Sunlines: 2004 T310SR, 2004 T1950, 2004 T2475, 2007 T2499, 2004 T317SR
Prior Sunlines: 2004 T2499 - Fern Blue
2005 Ford F350 Lariat, 6.8L V10 W/ 4.10 rear axle, CC, Short Bed, SRW. Reese HP trunnion bar hitch W/ HP DC
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