My new 36ft 5er has a WFCO WF-9865 65 amp power converter. It has an input of 105-130 VAC, 1260 W; output is 13.6 VOC. The charger is 3 nominal voltage output modes: 13.2 Vdc "float" mode, 13.6 Vdc "a...
It is a decent converter, in fact a good one, HOWEVER.
WFCO converters are made in China and have the standard China quality rep, In short, they are noted for short life.. WHEN (As opposed to if) it fails, if you still own the RV I'd go with a Progressive Dynamics replacement Made (well assembled) in the USA, it has a much better rep for quality.
About Technical Issues
Having RV issues? Connect with others who have been in your shoes.24,343 PostsLatest Activity: Dec 11, 2025