Congrats on your new pop up. I would suppose that the dealer you are buying from will help steer you in tthe right direction with additions you may need. But a lot of it is trial and error.
Tony & Ruth........... FMCA#F416727
2016 London Aire 4519, Freightliner chassis, Cummins ISX, 2018 Jeep Wrangler Unlimited, Blue Ox Avail with AF1. TST 507 TPMS