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Pipelines of a geothermal power plant at sunset in Larderello, Tuscany region, Italy. Geothermal power is a form of alternative and sustainable energy production.
Close-up of two magnesium anodes in front of a water heater tank opening — one new, one corroded — clearly showing wear and protection loss over time.
A technician explains heat pump features to a couple using a tablet, standing outdoors near the unit.
Freelance lifestyles working from home concept. Asian man holding coffee drink. On table with blur fragrance candle for inspiration ambient. LED warming desk light.

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