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Exterior view of a historic monumental Dutch house with red brick facade and a dark tiled roof fitted with solar panels, demonstrating urban sustainability.
Construction workers are pouring concrete over an underfloor heating system, creating a durable and energy-efficient foundation
Light bulb on, with banknotes, coins and energy bill. Increase in energy and gas tariffs. Efficiency and energy saving.
Wooden house model, light bulb and coins on energy efficiency document on the table
Worker on ladder maintaining multiple air conditioning units on building wall. Concept of business and service industry focused on technical maintenance and energy system efficiency.

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