Convertor

[schwengel11161]

Any help in finding out if my convertor has a charging mode as well as a float/maintainer mode? 2021 Cougar 316RLS.....nothing in owners manual, very vague reply from Keystone and dealer.......

[B-O-B'03]

The factory WFCO converter in my 2014 Premier was a 3 stage unit, so I am assuming anything newer would be too.

What is the model number of your?

-Brian

[schwengel11161]

Not sure, have not opened up the area where Keystone says it is.........

[Canonman]

WFCO Model 8955 is a very commonly used converter.
Here is some information from their website:
WF-8955
(Fully compatible with WF-8955AN, with next generation faceplate design)

"The WF-8900 Series has revolutionized RV power centers with its lighter weight, decorative doors and superior features. The WF-8955 model provides 55 Amps and a clean, constant 13.6 VDC nominal output, for reliable operation of electronics and appliances. Automatic three-stage charging extends the life of your battery with output voltage modes of 13.2 VDC range “float” mode, 13.6 VDC range “absorption” mode, and a 14.4 VDC range “bulk” charge mode. The 8900 Series also maintains peace and quiet, as the cooling fan runs only when needed."
https://wfcoelectronics.com/product/wf-8955-55-amp/

If you open the power distribution panel inside your trailer the converter make and model information should be pretty easy to see.