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energy payback, definition of
- Energy Payback
This refers to the amount of time required for a solar panel to generate the amount of energy it took to manufacture it. Modern PV panels can have an energy payback of 1 to 3 years depending on where they are installed; over a 30+ year life span, a PV system could return 10 to 30 times the energy that went into making it.
Related Tags: solar power, solar energy, solar panels, inverter
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What is energy payback?
energy payback definition.
About energy payback.