Everlast does sell air cooled torches. When I purchased my PP256 I opted to get a wp20 air cooled torch to use. Most of my welding will be under 200 AMPs which is as Mark pointed out the max you will want to run an air cooled. While I was waiting for them to get the other torch in stock, I did use my factory torch without water cooler for 2 projects and it was fine. If the torch gets hot, just let it cool but I only had to set it down maybe once or twice for getting hot and that was after a few welds around a 2.5 pipe.
Jason
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