Shanghai Ansheng Huayuan Villa: Modernizing Urban Residences with BIPV

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Project Type

High-end residences

Project Date

January 2, 2025

Project Address

China

Product Type

Lumina Slate Series

Urban Roof Retrofitting: This project involved upgrading an existing luxury villa in a mature Shanghai neighborhood. The homeowner wanted to transition to green energy to cover their high electricity usage. However, traditional rack-mounted panels would have clashed terribly with the classic white-walled architecture and the established aesthetic of the community.
Space Constraints: With a relatively compact roof area of 140 sq.m featuring dormer windows and multi-level sections, maximizing the power capacity to 6kW required a highly space-efficient solution.

Aesthetic Property Upgrade: We completely retrofitted the roof using the Lumina Slate (Pro) series. The deep, sleek black of the solar slates creates a striking, modern contrast against the villa’s white facade. As seen in the project photos, this BIPV upgrade instantly elevates the property’s curb appeal, making it stand out beautifully against the aging traditional roofs of neighboring houses.
Compact Power: By utilizing the entire roof surface edge-to-edge, including the areas around the dormer windows, we successfully achieved the 6kW capacity goal. The system now reliably generates 7,200 kWh annually, completely invisible to the naked eye.

Product Gallery

Technical Highlights& Components

System Type: Grid-Tied Residential (Retrofit)
Solar Tiles: Lumina Slate Series (Pro)
Installed Capacity: 6 kWp
Active Roof Area: 140 sq.m
Annual Estimated Output: 7,200 kWh
Annual Environmental Impact: Reduces CO2 emissions by 6.98 tons, equivalent to planting 388 trees annually.

Project Log

“Urban retrofits require extreme care for neighborhood aesthetics. By replacing outdated traditional tiles with Lumina Slate, we gave this classic Shanghai villa a modern, energy-independent heartbeat without changing its soul. It’s an upgrade that pays for itself.” — Sunlit Design Team