Originally Posted by LargeMarge
Above your cooking area, please consider an evacuation fan. A window isn't enough. Burning petroleum products creates a toxic fog, and hardly anybody needs exhaust inside lungs inside a closed space.
7.5x12 by about six and a half feet inside height
Our housetruck is built inside a former commercial transport. In the earlier incarnation, the box was 8.5x24 with an eight foot ceiling. That size was awkward to drive although more than enough for two adults and a dog.
After my Very Significant Other transitioned to the Boondock In The Sky, I replaced that yuge box with the 7.5x12.
The shorter height and narrower sides eases passages through rough terrain. A few more 'pin-stripes' add character... and gives a 'we do not care' message to trespassers.
Yeah we have a maxxfan that is over the cooking area. And yes, the screen on it does get nasty much faster than the one in the rear.
This size is big, but it's manageable. The height is the biggest issue for me. I'm just under 8' wide and 26' OAL.