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Engineers are reviewing plans from architects to prepare to install solar panels and wind turbines on the building to efficiently produce electricity using the concept of green energy from solar cells
House energy efficiency, energy efficient rating class concept, eco home renovation save cost. Low-consumption ecological house. Green Building for Sustainable Development Concept
Energy efficiency concept. energy efficient house building rate label audit for sustainable development. Person use smartphone with energy efficiency rating on virtual screen.
Energy Efficiency concept. A person engages with smart home technology for sustainable living. Digital thermostat, eco-friendly habits. Vector illustration.
Save energy symbol. Energy icon with green leaf. Eco friendly, environmentally. Eco icon. Vector illustration.

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