Does anyone know why they use MFL/flare for gas lines and barb for liquid? I’m in planning/build stage for keezer and wondering why it was done this way rather than MFL for both or barb for both?
I prefer mfl for ease of cleaning and disassembling. Since it not necessary to disassemble gas lines its cheaper to use barbs on gas. Its all personal preference.
Probably just a matter of cost. If you’re not worried about saving a couple cents, I recommend going MFL all-around.