Adding different solar panels to system
I currently have (4) Rene Solar JC250M-24/Bb panels two strings in series hooked parallel going to a Bus bar then to Outback Flex 80.
I have acquired (4) Yingli YL290P-35b panels which I would like to hook up with the others, however they have different voc’s. I thought I could hook the other 4 like the first then tie them all together in the bus bar but think that would be too much voltage and might not be a good idea in the bus bar with one breaker in control box for all 8.
Could I take the new panels and wire all parallel and keep volts same?
Is there a way to wire these all up not to go over the flex 80’s operating max of 150 volts, or do I need another Flex 80 wired in? And do I need a combiner box to hook them in?
I have 12 GNB flooded Classic NCX-13 battery's for a 24 volt system
I'm about 60 miles south of Houston Texas