The Sunny Boy 3000US and 4000US are the first of the new “US” series of Sunny Boy string inverters. They have been updated with our most advanced technology and are designed specifically to meet the new IEEE 1547 requirements. Their compact design makes them ideal for light commercial or residential use and the integrated DC disconnect makes installation more cost effective. They are field configurable for positive ground systems making them more versatile than ever. Increased efficiency means better overall performance and shorter payback periods. Each are engineered and built to last and now come with a standard ten year warranty. Sunny Boy inverters are trusted worldwide to go the distance. PDF Data Sheet
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THE SUNNY TOWER
The inverter system is pre-configured for a per-tower capacity of 36 or 42 kilowatts. The Sunny Tower requires only a fraction of the space that would normally be needed to hang multiple string inverters and its modular design eliminates the need for cost prohibitive, heavy machinery, like large central inverters. Its purchase-cycle is also shorter than that of central inverters, translating to faster project turnover for installers and increased ROI for their customers.
The Sunny Tower is both simple to connect and versatile, featuring three-phase output and the ability to handle anything from 36 kW systems to large projects with multiple towers scaled together. It also offers installers ease-of-installation and industry-leading efficiency, resulting in the lowest possible cost per watt. The innovative product allows integrators the opportunity to maximize rebates and power production, while minimizing the overall payback period.
Taking advantage of its modular design, technicians can disconnect the Sunny Tower’s inverters independently, leaving the rest of the system operational, greatly reducing overall down time and maximizing energy yield.
Production monitoring is also easily done through the Sunny Portal, a free Web-based portal that provides a graphic display of the system’s performance data via a Web browser at any time, from anywhere in the world. System performance data is uploaded to the Sunny Portal via the available built-in Sunny WebBox at intervals chosen by the user. Optional equipment can also be added for PBI (Performance Based Incentive) compliance.
Its innovative racking system also makes the Sunny Tower an attractive display, creating a stunning visual focal point highlighting the end-user’s solar commitment. PDF DATA SHEET
