I am trying to run a custom heater element at its max power capacity 400w. It runs on 110vac. I would like to run it at max power continuously.
What can I purchase or build that will keep the voltage at 110vac but regulate the current such that I am only supplying 400w?
What stainless steel is best for mirror like finish/polish?
I am considering 321 316 or 321. Are they all about the same.. is does one polish better than the other?
FYI: this is to reduce the emissivity/radiation HT of the surface.
Thanks.