jyo
No Chillin' Like a Villain.
A mate of mine who is a sheet metal worker and industrial lagger was eyeing off my esky mash tun a while ago and asking why the mash needed to be insulated... After a brief description of the mashing process, he took a look at a keg (kindly manicured by spoonta off AHB) I had lying around which I was just going to insultae with camping mate.
He decided to insulate with 1200' rated insulation and then make a sleeve to wrap around the whole thing. The bottom of the keg is insulated too and supported with a frame inside to add stability with the weight of the mash. All the seams are sealed with silicon.
I'm using a glass lid which I will insulate with camping mat and the hole for the tap that I butchered will have a plate crafted over to hide my mess
I did a run during the week and the mash held temp beautifully for 90 minutes on a cold night. Obviously, it adds a bit of extra weight, but all in all, it's awesome.
Any way, he's a very crafty bugger and this is what he came up with-
When funds allow, this will be married as a two-tier set up with a pump and controller....
edit- I cut my toenails for the pic, so bugger off!
He decided to insulate with 1200' rated insulation and then make a sleeve to wrap around the whole thing. The bottom of the keg is insulated too and supported with a frame inside to add stability with the weight of the mash. All the seams are sealed with silicon.
I'm using a glass lid which I will insulate with camping mat and the hole for the tap that I butchered will have a plate crafted over to hide my mess
I did a run during the week and the mash held temp beautifully for 90 minutes on a cold night. Obviously, it adds a bit of extra weight, but all in all, it's awesome.
Any way, he's a very crafty bugger and this is what he came up with-
When funds allow, this will be married as a two-tier set up with a pump and controller....
edit- I cut my toenails for the pic, so bugger off!