I posed these questions in another thread but I was a bit off topic from the OP...
Why a coil instead of a spiral (like the heating element on an electric stove)? I figure the spiral shape would have more surface area. If it was recessed into a "wet stone" there would be no need for a wick or fear of burning it. The ignite button could also be a mechanical pump button to flush just enough liquid (a drop or two each push) into the recessed channels of the wet stone containing the spiral element. This would be for BCC tanks but seems like wet stone would be a lot easer to maintain. And, if you did your own coils at home you'd have a recessed spiral template that you just simply trace with the coil. Craziness?
Okay. Two questions. Why? And craziness?
Why a coil instead of a spiral (like the heating element on an electric stove)? I figure the spiral shape would have more surface area. If it was recessed into a "wet stone" there would be no need for a wick or fear of burning it. The ignite button could also be a mechanical pump button to flush just enough liquid (a drop or two each push) into the recessed channels of the wet stone containing the spiral element. This would be for BCC tanks but seems like wet stone would be a lot easer to maintain. And, if you did your own coils at home you'd have a recessed spiral template that you just simply trace with the coil. Craziness?
Okay. Two questions. Why? And craziness?