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Hangzhou Jiuxi Rose Garden: Powering Ultra-Luxury European Estates

Wide exterior view of an ultra-luxury estate featuring a pristine lawn and a modern, invisible solar slate roof.
Project Type

High-end residences

Project Date

January 2, 2025

Project Address

China

Product Type

Lumina Slate Series

  • Preserving Classical Elegance: The Jiuxi Rose Garden is one of the most prestigious ultra-luxury residential areas. This specific estate features a grand European classical design, complete with stone facades, Roman columns, and intricate archways. The owner required a massive solar energy system to power the large estate but absolutely refused to install standard blue solar panels that would instantly ruin the chateau’s timeless, aristocratic aesthetic.
  • High Energy Demand: A mansion of this scale has tremendous electricity requirements for climate control, lighting, and estate management, requiring a maximum-capacity rooftop solution.
  • The Modern Slate for Classic Architecture: We specified the Lumina Slate (Pro+) series. Its deep, matte-black finish perfectly mimics high-end natural slate, providing a striking yet elegant contrast to the beige stone facade. It elevates the estate’s grandeur rather than detracting from it.
  • High-Yield Invisible Power: By utilizing the expansive multi-hip roof area, we seamlessly integrated a massive 15kW system. The installation was carefully edge-to-edge, ensuring that from the grand front lawn, the roof appears simply as a premium architectural feature, while silently generating an estimated 15,000 kWh annually.
Product Gallery
Technical Highlights& Components
  • System Type: Grid-Tied Ultra-Luxury Residential
  • Solar Tiles: Lumina Slate Series 
  • Estimated Installed Capacity: 15 kWp
  • Estimated Active Roof Area: 250 sq.m
  • Annual Estimated Output: 15,000 kWh
  • Annual Environmental Impact: Reduces CO2 emissions by 14.9 tons, equivalent to planting 830 trees annually.
Project Log

“When integrating solar into classical European architecture, the technology must remain completely hidden. This estate proves that true luxury means enjoying the benefits of maximum clean energy without sacrificing a single drop of architectural heritage.” — Sunlit Design Team

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