Is thermal energy renewable or non-renewable?

That depends on the source of the thermal energy and the expected duration of renewal. For instance, if you burn coal to generate thermal energy, most would agree it is non-renewable. If you collect the thermal energy of the sun, most would agree that it is renewable. read more

renewable- solar thermal energy,unlimited non-renewable= heat from electric stoves, heater, flames these thermal energies cannot be replenished and are limited resources examples of how it produces energy is through solar thermal, and heating up water that is later turned into electricty. read more

Best Answer: Thermal energy means heat energy and it is theoretically non renewable. Thermal energy coming from burning fossil fuels, bio mass etc are clearly non renewable since we cannot get back the fuel we burned. read more