A split-screen infographic illustration showing the contrast between energy waste and modern energy efficiency, divided vertically in half. Left side (Before): A classic residential house and an industrial factory. The house has bright red, fully turned-on old radiators visible through the windows and inefficient glowing incandescent light bulbs. The factory has large chimneys emitting heavy gray smoke and visible heat waste escaping into the air. The atmosphere is warm, slightly chaotic, with red and orange glowing energy lines indicating wasted heat. Right side (After): The exact same house and factory, but modernized and sustainable. The house features a sleek smartphone symbol next to it showing a smart thermostat app, and the lights inside are cool, bright LEDs. The factory now has modern heat-recovery systems with clean, filtered air and a green circular economy symbol above the pipes. The atmosphere is clean, organized, with cool blue and vibrant green accents. Center: In the middle of the split-screen divider, there is a large, clean, bold typography text that reads "-15%". Style: Clean corporate vector infographic style, modern isometric design, 3D rendering elements, white background, professional and easy to understand for a presentation slide, high resolution. --ar 16:9 Mehr sehen