by noseoil » Sat Oct 24, 2015 10:04 pm
James, the PD4045 is a better unit, from what I've read online & seen from other posts. There are QC issues & longevity issues as well, which ruled out the WFCO model for me. They don't seem to last as long in general, not sure why this is, but I saw enough problems that I decided to go with the PD unit. Amazon has them, as well as the usual RV suppliers online.