Support Centre for Homeowners

There are a variety of key technical differences between SunPower Performance solar panels and Conventional Panels, including the design and layout of the solar cells and the electric architecture—which combine to enhance the reliability, performance and aesthetics of Performance panels.

To go into a bit more technical detail, first, we laser cut each SunPower Performance cell into strips and layer them in a shingled configuration to create a ‘hypercell’. This shingled hypercell allows us to fit more active cell area into each panel, boosting power and efficiency. Second, Performance cells are connected with a flexible joint interconnection to offer multiple and redundant paths for energy flow. This allows us to remove the front contact conductive ribbons and solder bonds found in conventional cells that can block active cell area and deteriorate over time, leading to cell failures and power deficits. Finally, SunPower Performance panels feature a unique parallel circuit architecture that significantly limits power loss in shade and soiling. The result is a superior shingled panel constructed with commodity cells, outperforming conventional panels in efficiency, performance and reliability.

Studies have shown that homes with solar panels tend to have higher re-sale values compared to non-solar homes. The exact increase in value varies, but it's generally observed that solar-equipped homes have an edge due to the potential for lower energy costs and environmental benefits.

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Many governments offer incentives, tax credits, and rebates to promote solar energy adoption. These incentives can significantly reduce the up front cost of installation. Common incentives include tax credits, rebates, and net metering programs.

After market animal guards and other preventive measures exist that may help deter wildlife from coming into contact with your solar system. Please contact your Installer for options and pricing.

There are several financing options for solar installations, including solar loans, solar leases, and Power Purchase Agreements (PPAs).

The amount you can save on energy bills depends on your energy consumption, the number of solar panels you have, and local electricity rates. On average, homeowners can save anywhere from 20% to 70% on their electricity bills with solar panels.