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Technology

  • The Voltaic 17.5-watt Integrated Concrete Solar Roof Tile seamlessly blends form and function, delivering beautiful and efficient solar energy generation. Engineered to be a part of your roof structure itself, these tiles eliminate the need for unsightly, rack-mounted panels. With precise design, maximum power output, and durability against extreme weather conditions, Voltaic tiles are the perfect solution for both new builds and retrofits.

    • Maximum Power Output (Pmax): 17.5 watts per tile

    • Voltage at Maximum Power (Vmp): 10.0V

    • Current at Maximum Power (Imp): 1.75A

    • Open Circuit Voltage (Voc): 12.0V

    • Short Circuit Current (Isc): 1.95A

    • Efficiency Rate: 19.22%

    • Temperature Coefficient of Power (Pmax): -0.45% per degree Celsius

    • Temperature Coefficient of Voltage (Voc): -0.35% per degree Celsius

    • Temperature Coefficient of Current (Isc): 0.05% per degree Celsius

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    Applications: Suitable for both residential and commercial installations, delivering consistent energy output even under non-optimal sunlight conditions.

    • Tile Dimensions: 298mm x 335mm (11.73" x 13.19")

    • Tile Thickness: 3mm

    • Material Composition: High-strength concrete with integrated photovoltaic cells

    • Weight per Tile: 3.2 kg (approximately)

    • Color Options: Available in Charcoal and Terracotta (special order)

    • Tile Layout: 10 tiles per square meter

    • Wind Load Rating: Tested to withstand winds up to 160 mph (Category 5 hurricane-rated)

    • Impact Resistance: Class 4 impact rating for hail (resists 2-inch hailstones at 55 mph)

    • Fire Rating: Class A fire rating for best-in-class fire resistance

    • Weatherproofing: Seamless integration into the roof structure to prevent leaks

    • Durability: Designed to last over 25 years, with rigorous weather and endurance testing for extreme conditions.

    • UL Standards: UL 1703, UL 790 for safety and performance

    • International Certifications: IEC/EN 61215, IEC/EN 61730, and CAN/CSA C22.2 standards

    • Compliance: Meets building code requirements for solar installations in the US, Canada, Europe, and other global markets

    • Environmental Compliance: RoHS-compliant, ensuring minimal impact on the environment

At the heart of Voltaic is our patented DuPont™ Kapton® superstrate, a lightweight, flexible material that makes our tiles highly efficient, durable, and easy to install.

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