I work in an industry that uses about 200 tons per day of coal for combined heat and power. We use about 5 MW of electricity from our generators and the rest of the heat is used to produce steam. It would be nice to have DPF units that could produce equivalent results. I’m guessing that the electrical coils in the front of the device could provide our electricity and the x-rays coming from the back of the machine could produce our heat. This could be a simpler and more robust design for many industries.