Yes, there has been no shortage of discussion here on the forum about home-made coolers and such. My advice to you is to pick up and air cooled torch somewhere. You can get a pretty decent one at arczone or similar for around 40 dollars shipped. Make sure you get it with the half inch dinse connector that fits the 256. If you can get one with a switch, it's better, but You arent going to find one with the stock connector. My suggestion is get a cheap air cooled torch and use the footpedal if you are new to tigging. When you want to explore the more advanced functions of the 256 (pulse, 2t/4t modes) you will need a switch. But if you are just learning now, the air cooled torch and footpedal is the best way to go IMO. But like mark said, you can put together a rather inexpensive cooler setup. Just use the search function on the forum and you will find A TON OF IDEAS.
Everlast PP256
Everlast Imig 205
HF 90 am inverter tig
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