It's on hold atm, waiting for a friend to send me lots of free copper piping for the hop stariners and need to buy a 38mm hole saw for the elements. Have one already fitted which I bodged by cutting/filing a hole to the right size but managed to slice myself open in the meantime so think I'll do the other side properly

Still, the first doesn't leak and the 2mm fv seems quite stable after 30mins of boiling
