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8 hours of bead is a *lot* of bead. Does our weldor spend any time jigging or are we running an entire welding shop off of alternative energy?The professional shop I visit has four guys working. Occasionally you will hear actual welding but mostly its moving material around, laying out, jigging, cutting and some grinding.
I agree a welding shop would pose a bigger load to alternative energy than would just residential 'hobby' use.
Relying on just one energy source is foolish. We don't even do that now. Even current homes use multiple sources: passive solar, electricity, natural gas. Some use heating oil, some use wood in various forms.
We need to be smarter about energy because we can use petrodollars for much better things here at home and we can use oil for much better things than just electricity generation.
--Winston