DIY Weldless CFC

[DIPAfool]

i found a DIY post somewhere awhile back about building a CFChiller without useing solder. Can someone send me a link to a solderless CFC build? Thanks

 

[troy4500]

https://www.homebrewtalk.com/f51/counterflow-chiller-tutorial-51793/

It's a ways in but it is in there.