Where to drill the CO2 hole in old fridge?

[Kayos]

Setting up an old fridge as my first keggerator. Where should I drill the gas line? Do I fill it will "great stuff" after? Is there another way to insulate around the gas line so I don't lose too much cold?

 

[Screw991le]

I did mine in the side near the back.

 

[Kayos]

It looks like you have some sort of metal connector there coming out of the fridge??? Is that just a barb on both sides?

 

[Screw991le]

I have a 3" nipple with two threaded barbed ends on each side, with rubber washers sealing both sides of the fridge wall.

 

[jakecpunut]

Setting up an old fridge as my first keggerator. Where should I drill the gas line? Do I fill it will "great stuff" after? Is there another way to insulate around the gas line so I don't lose too much cold?

How i did mine...