Recently I purchased a Renogy solar package for my Little Guy camper. I am running into several snags with putting everything together. 1 of these snags is with mounting the Renogy Rover Charge Controller. The ventilation requirements for this are that it needs to be mounted vertically with a top clearance of 6 inches and a lower clearance of 6 inches. If totaled it will equal 20 vertical inches.
The simplest placement of Charge Controller would be within the trailer tongue box. Unfortunately my box is only 12 inches in height. Getting a new tongue box for me isn't a big issue for me as I would be glad to replace my black plastic box with a diamond plate box. Unfortunately fulfilling space requirements isn't easy.
I have enough trouble in locating boxes in the neighborhood of 20 inches. I also am constrained by the depth of my existing box. It fit's in between the spare tire and battery box and is only 14 inches.
So far I have only found 1 or 2 boxes that have the identical pattern of 14 inches deep and 22 inches tall. I am trying to imagine whether this would be somewhat top heavy. Realistically I would be happy to cheat down a little to the height of 18 inches, but I don't see anything in between 18-22 with the depth of 14 inches. There also is another constraint in that the width of the front face of the box would need to be over 19 inches as the tongue width is that number.
Any ideas to what would be a good solution? I'm not %100 fixated that the answer lies within the constraints I am looking for, but it would be my preference. I will attach a picture of my existing tongue box.