A mobile sauna business should prioritize the use of wood-burning units to ensure portability and avoid power supply limitations.

“The problem with that is well, how are you going to guarantee that there's the correct power source on site? I mean, with electric vehicles, people do have a lot more 30, 40, 50 amp plugs in their garage, but I mean, at least here in West Michigan, most people don't have that. So, you know, okay, do”