No. For any decoctions, I still use a gas flame. My BK element is in the kettle, at about the 3 gallon level, so I can't use it even if I wanted to as most of my decoctions are significantly less volume.
__________________ Broken Leg Brewery Giving beer a leg to stand on since 2006
I doubt it will work well, part of what makes electric kettles work well is that wort is very fluid and you get convection currents easily formed. In a decoction you have a thick mash which wont heat evenly, or mix on its own. That being said it is worth a try.
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