mppt heat generation
I am trying to decide where in my trailer to mount a Rover Elite. I'm using it with two 50w panels to charge a 100Ah agm battery. I have had it out in the open air charging the battery and I have yet to notice it generating any heat to speak of. As ventilation is emphasized in the mounting instructions, I'm curious. Under what circumstances might this mppt charger generate any internal heat to require significant ventilation? High/low panel input? Battery heavily discharged/fully charged? I've not noticed any significant cooling necessary.