Will all this be sufficient to start printing? Safety wise

The enclosure is heated because I plan to print in a shed. I plan to run a vent tube from the enclosure to the outside. Shed is also my home gym which I will be spending about 1 hour in every day even when not printing. Does this look fine or do I need something else? I just don't want to inhale toxic fumes everyday, even if it's for a short time.

Also it is somewhat humid, would that effect the printer itself? I have had a laptop in that shad for last 3 years and the humidity didn't effect it, I assume printer will be fine as well? It's a Saturn 4. Thank for any help. First time ever doing anything with a 3d printer.