12 Volts in, 110 Volts, 30,000 Watts Out.
The terminals of the (self healing) capacitors should have a lightening arrestor / spark gap across them to provide the ac output. It appears that the frequency of the output will be equal to the firing rate of the spark gap. If the frequency is not 60 hertz, the out put can be rectified and sent through a second inverter to obtain the desired output.
For a detailed discussion of forbidden electrodynamics go to cheniere.org