Originally Posted by Old-Biscuit
Original converter is tired.........old design....time for upgrade to a electronic controlled multi-stage design
I don't mean to hijack the thread, but I'd like to chime in. I'm in the same boat - looking for an update and replacement. My situation is a 1985 Fleetwood with the original Progressive Dynamics PD765Q. The converter is good for 45amps of DC, with a separate 15 amp 2-stage battery charger (which honestly is a pretty poor unit). where the converter is built into the same box as the breaker panel. This does not scare me, I can disconnect the old unit, remove it, then wire in an outside-mounted unit. Then later on I can swap the AC breaker and DC fuse panel for one with more circuits.
At the moment I'm just looking for a recommendation. The battery system is a pair of GC2s in series. Down the road I'm going to add two more.