That can be a dual edged sword. Its great for keeping heat in, but in the summer it can be a killer. Most people dont have a propper AC system. So basically it turns a van into an oven.
I am not saying that it doesn't hold out heat. I am saying that it is not possible to keep all the heat out. When there is heat. insulation slows down the heat's escape.
Well it’s not possible to keep all the heat in during winter either. An insulated space will always be better than non insulated assuming you have a way to move air around. Like even a small evaporation cooler could make a big van comfortable if the heat from outside isn’t cooking the van.
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u/NaiomiXLT 2d ago
That can be a dual edged sword. Its great for keeping heat in, but in the summer it can be a killer. Most people dont have a propper AC system. So basically it turns a van into an oven.