Found a old Philco Firdge that i am going to use for my smoker. It's a small fridge about 6.5 cubic feet, but i figure it'll be perfect size for me to get into smoking. I was wondering what is a good element to use to hook up to a PID controller. I know alot about fabrication as I am a certified welder and have my own metal working shop, but i don't know anything about a PID Controller. Any help would be greatly appreciated. Thanks
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