This is a question for the Canadians on the list.
Where did you buy your battery
box? I am looking for something that vents to the outside. Most of these boxes have a vent tube that comes out the side or top and goes out the side of the trailer.
I have found a a few American sources, but they all want $50+ to ship them. I checked Canadian Tire's website, as well as a couple of marine part retailers. No luck.
Most of the RV shops buy their stock from Coast, and Coast doesn't carry them.
I could put the box on the tongue, but I need to be very careful to keep my tongue weight
down. There are sites to manufacture your own from a basic walmart box. Although this may work, I question if this plastic will hold up in a battery
Box source anyone?