• CN
  • Self-Investment Model

    Full Payment Model

    Under this model, residential owners fully pay for the PV power station and enjoy all generated electricity profits.
    GCL SUN provides personalized customization service and a full life cycle one-stop service.

    Under this model, residential owners fully pay for the photovoltaic power station and enjoy all generated electricity profits. GCL SUN provides a one-stop service covering the entire lifecycle of the photovoltaic station, including site survey, design, installation, grid connection, and after-sales maintenance. Homeowners can customize solutions based on their needs, including standard photovoltaic power systems, hybrid photovoltaic-thermal solar (PVT) systems, BIPV curtain walls & rooftops, energy storage systems, and charging piles.

    Standard PV Power System

    High-efficiency N-type modules with high power output; inverters and grid connection boxes are optimally designed for reliability and safety; PV mounting systems are corrosion-resistant, wind-resistant, and durable.

    PVT Solar System

    Combines photovoltaic and thermal technologies to supply electricity and heating; perfectly married the traditional PV modules with the aluminum alloy inflation plate; high solar energy utilization rate of up to 80%.

    BIPV Curtain Walls & Rooftops

    Integrated design enhances the aesthetic of buildings; high spatial utilization; good light transmittance meeting building lighting requirements; energy-saving and consumption-reducing, achieving zero energy consumption in buildings.

    Energy Storage

    Advanced intelligent design for peak shaving and load balancing; integrated design for easy installation; built-in fire safety module ensures electrical safety; seamless switching between on-grid and off-grid modes.

    Charging Piles

    Easy installation and diverse start-up modes; sleek design with beautiful lighting highlights a luxurious minimalist style; operational status monitoring, leakage protection, and control safety.

    Standard PV Power System

    High-efficiency N-type modules with high power output; inverters and grid connection boxes are optimally designed for reliability and safety; PV mounting systems are corrosion-resistant, wind-resistant, and durable.

    PVT Solar System

    Combines photovoltaic and thermal technologies to supply electricity and heating; perfectly married the traditional PV modules with the aluminum alloy inflation plate; high solar energy utilization rate of up to 80%.

    BIPV Curtain Walls & Rooftops

    Integrated design enhances the aesthetic of buildings; high spatial utilization; good light transmittance meeting building lighting requirements; energy-saving and consumption-reducing, achieving zero energy consumption in buildings.

    Energy Storage

    Advanced intelligent design for peak shaving and load balancing; integrated design for easy installation; built-in fire safety module ensures electrical safety; seamless switching between on-grid and off-grid modes.

    Charging Piles

    Easy installation and diverse start-up modes; sleek design with beautiful lighting highlights a luxurious minimalist style; operational status monitoring, leakage protection, and control safety.

    Why Choose Us

    Unique Verification Code

    Each household power station can be verified with a unique anti-fake code, ensuring access to exclusive after-sales services from GCL SUN.

    Personalized Customization

    Tailored design solutions based on user's house type and personal needs, meeting diverse customer requirements.

    Comprehensive Assurance

    Offers zero-cost station design, three years of free maintenance, three years of free insurance, and full lifecycle maintenance services, providing peace of mind in after-sales.

    Diverse Product Portfolio

    GCL SUN offers various products like photovoltaic systems, energy storage, and charging piles, allowing users flexible choices.

    Reliable Station Quality

    A leading global brand in household photovoltaics that uses high-quality materials and stringent processes to build superior quality power stations.

    Flexible Grid-Connection Modes

    Supports multiple grid connection modes with a flexible and convenient process.

    How to Purchase a Station with Full Payment

    01

    Identify Requirements

    First, define your requirements, including the scale, type, and power capacity of the station. This will help you establish a budget and choose the right station.

    02

    Contact Us

    You can reach GCL SUN through various methods:

    ·Online consultation
    ·Dialing 400-620-3060
    ·Contacting local salesman

    03

    Site Survey

    Upon receiving your information, our technicians will contact you to provide service details and arrange for a local technical team to conduct a free on-site survey.

    04

    Contract Signing

    After negotiating the price, delivery period, and after-sales service details, sign a purchase contract. The contract will specify both parties' rights and obligations, as well as key information about the station such as specifications, quantity, and price.

    05

    Payment

    Make payment for the station according to the payment method agreed in the contract.

    06

    Construction

    Arrange transportation and installation. After payment, we will consult with you about the transportation and installation of the station, ensuring that the products are delivered and installed safely and on time at the designated location.

    07

    Acceptance and Delivery

    After the installation of the station, we will carry out acceptance checks. Ensure the station’s performance and quality meet the contract requirements and that the station is operating normally.

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    No. 28, Xinqing Road, Suzhou Industrial Park, Jiangsu Province (GCL Energy Center)