LabPong
Well-Known Member
Edit: I should add that I've added an additional screen above the heating coil, mostly for peace of mind (after pushing the OG screen in) but also because I thought that it might help even out the air flow a bit more. So the screen may also be contributing to the more even ABV:
Your adding conduction to the process and that is why your getting more even abv. I would be careful using that if you use higher temps or maybe session mode. That SS piece is going to cause your load to be easier to combust because it would be holding residual heat.
But if your not allowing it to get so hot with back to back draws or with higher heats....might not be an issue.