So it doesn't draw 60W at all. Interesting.

Just out of interest, would a heated bed be needed for working with common thermoplastics recycled from milk, juice and Coke bottles, for example? I am not familiar with working with those plastics, only PLA, which I originally used a heated bed for, then Kapton tape.

I'm just trying to keep the power consumption down to the lowest humanly possible level, thats all.

Many thanks!