Meet our featured client in Brant Beach

One that can design, permit, interconnect, install, commission, monitor and service the system, and explain the structure accurately. That means twelve months of real usage, a realistic production model, correct kW and kWh arithmetic, orientation and shading, structural capacity, the rooftop code requirements, the electrical articles for photovoltaic systems and grid interconnection, rapid shutdown, manufacturer installation instructions, utility interconnection and net metering, incentive registration, roof age and condition, penetration and waterproofing detail, the panel, inverter, mounting and workmanship warranties, monitoring, and service after the installation. The question worth asking is not who quoted least, but which company has designed the best long-term system for the house and will still be able to support it years from now.

It depends on the architecture and on the nature of the fault. With module-level electronics a problem affecting one panel or device can often be isolated without stopping the rest of the array, and monitoring is what identifies abnormal module-level performance before anyone notices it on a bill.

No. New Jersey net metering works over an annualised period rather than month by month, so credits accumulated in high-production months are available during the low-production ones.