The first is of the bottom of the pot . One can see the outline of the heating coils. They appear to be mounted on porcelin mounts. The next shows the On/Off timer switch. This is something Lee should be making for $89 retail don't you think? I did try adding a 1 lb. ingot to the already melted lead it worked but because I didn't turn the timer to full hot it stopped dripping for a moment. That does make the process faster but I want to flux my mixture and I don't know if I can be consistant as far as fluxing.