I am going the same route in my ambo. The price is right and I didn't want a propane catalytic heater in mine. To Bob's point, I used a ton of them throughout my career in the Marine Corps and found that carbon really only becomes an issue if you run them on low for long periods of time. We...
Thank you, I am happy with how it came out. I went with a 6" memory foam mattress so it is comfortable for sitting and sleeping. One more mod I need to make is foot rest for the kids while sitting on it as a bench as it is a little high.
Pat, modifying the door is a good idea and a possibility, but was not really a concern for me as the plan is the back doors being the main entrance. But if that changes, your idea would be a good one.
I insulated the top of the inside and wired a small exhaust fan to draw out the heat. I may increase the fan size if it becomes an issue. Right now the fan is wired to a switch, but I will probably wire it to the ACs circuit so when the compressor engages the fan will come on.
Correct, it is the interior bottom cabinet, and yes, the door will remain open when using the AC. I isolated that 2/3 of the cabinet that has the AC in it, and cut through the bottom of the truck for the heat exhaust from the AC to go outside. Hopefully that makes sense.