Part of the Hardware glossary: Refurbish, in everyday language, is to renew or to restore to a new condition and/or appearance. In the computer world, refurbished equipment is not necessarily defective in any way; it may just be old (a relative term in the world of computers).When hardware is refurbished, the components are examined and non-working parts are replaced.n the computer world, refurbished equipment is not necessarily defective in any way; it may just be old (a relative term in the world of computers). When hardware is refurbished, the components are examined and non-working parts are replaced.
This is in contrast to non-renewable fuels such as natural gas, LPG (propane), petroleum and other fossil fuels and nuclear energy.Renewable fuels can include fuels that are synthesized from renewable energy sources, such as wind and solar.hen this process draws its power from renewable energy sources like wind turbines or photovoltaic cells, the production requires little consumption of non-renewable resources. Hydrogen fuel, when produced by renewable sources of energy like wind or solar power, is a renewable fuel.
Renewable energy is energy produced from a source that is not permanently depleted. Sunlight, wind, flowing water, geothermal heat, and plants are examples of renewable energy resources. They can be produced today without damaging their ability to be produced in the future.