Well i started building one a year or so ago........... posted some pics i think. But the freezer was a piece of shit and i wanted a bigger one.
Well........... i scored a 500 liter chest freezer for $50 and its a rippa.
I began work on it. I have a 3 tap cobra font with the latest design Perlick taps (got em from the US seing as the Aussie dollar is kicking the greenback arse ATM )
I have the font mounted and the water recirc was tested today..... all day, for leaks and not a drop! Took a bit of "strip and rebuild" to stop the drips but all i can say is thank god for Loctite gasket goo
I have installed a fan to recirc air, and mounted a PT100 temp probe into an old JD bottle. Tee bottle will be filled with metho (never goes bad) and placed where it works best. may take some experimentation. This method buffers the compressor cycle a bit and helps extend the life of the freezer.
here are some pics.
Here is the font mounted up on the freezer....... god i cant wait to get it running!
The inside mount of the font. I had to cut a bit of water proof ply to help support it through the thin metal lid. Once its working i will plug this with some foam insulation to insulate it.
The temp probe in JD bottle. I mounted the probe into the lid so it screws on and off and is water tight. Very happy with this!
The cold water tank for the font and the pump and plumbing. Ive put a ball valve on the pump outlet to regulate the flow......... this pump really goes hard. Id say 2 to 3 times the flow of a march pump and not much bigger. Identical design but a bit bigger is all.
Well........... i scored a 500 liter chest freezer for $50 and its a rippa.
I began work on it. I have a 3 tap cobra font with the latest design Perlick taps (got em from the US seing as the Aussie dollar is kicking the greenback arse ATM )
I have the font mounted and the water recirc was tested today..... all day, for leaks and not a drop! Took a bit of "strip and rebuild" to stop the drips but all i can say is thank god for Loctite gasket goo
I have installed a fan to recirc air, and mounted a PT100 temp probe into an old JD bottle. Tee bottle will be filled with metho (never goes bad) and placed where it works best. may take some experimentation. This method buffers the compressor cycle a bit and helps extend the life of the freezer.
here are some pics.
Here is the font mounted up on the freezer....... god i cant wait to get it running!

The inside mount of the font. I had to cut a bit of water proof ply to help support it through the thin metal lid. Once its working i will plug this with some foam insulation to insulate it.

The temp probe in JD bottle. I mounted the probe into the lid so it screws on and off and is water tight. Very happy with this!

The cold water tank for the font and the pump and plumbing. Ive put a ball valve on the pump outlet to regulate the flow......... this pump really goes hard. Id say 2 to 3 times the flow of a march pump and not much bigger. Identical design but a bit bigger is all.
