So the Cajun Fryer is here, assembled and tested for leaks.
It's 78 here now with 4MPH Winds and on/off rain.
I added 4 gallons of water for a test drive. It was at a full boil in 12 minutes.
Once it is cool, I'll open the drain valve and empty the water.
I'd allow a minimum of 18" from the exhaust to a wall.