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Discontinued Product

Wholesale Solar no longer offers the SMA Sunny Boy SB700US SMA Inverter Inverter

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SMA Sunny Boy SB700US SMA Inverter Inverter

SMA logo
SMA Inverters:
  • Offers a wide range of inverters to suit most any solar panel or system.
  • Forefront of inverter technology

Product Information

Model Part No. Watts Input
Type Size & Weight Price
SMA Sunny Boy SB700US SMA Inverter Inverter2950100700W120VAC13 × 13 × 8 in
42.87 lbs


Use the SB 700U for small starter systems, educational, or demonstration projects. Field configurable for three output power ranges, this small inverter will allow a PV installation with as few as three solar modules. It's great to fill tight spaces, or as a solution for challenging roof topologies. Just like every other Sunny Boy Inverter the SB 700U can be configured for all of the communications options available. Which means you can combine them with any other SMA inverter and access the data in one central location. As an added advantage, the SB 700U has a new control board that allows for any remote communications option to be used simultaneously with the Sunny Boy Display! The Sunny Boy 700U was SMA’s first mass-produced string inverter and it continues to enjoy immense popularity in today’s solar market. Its compact size and economical price make it ideal for starter or demonstration systems. It is also perfectly suited for adding a bit more power to an existing solar system. Its modular design makes expansion to almost any size system easy.Three different configurable input voltage ranges make the Sunny Boy 700U a versatile choice, whatever your system configuration.Back to Top

Features & Attributes

  • Dimensions (LxWxH): 13 × 13 × 8 inches
  • Weight: 42.87 lbs
  • Certified to the new UL 1741/IEEE 1547
  • 10-year standard warranty
  • Comprehensive SMA communications and data collection options
  • Rugged stainless steel enclosure
  • Exceptional reliability and energy capture ratio
  • Easy to install three-point mounting system
  • Modular design is easily expandable
  • MPN: SB700US
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SMA Sunny Boy SB700US SMA Inverter Inverter

Product Manual
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About SMA

Key Points:

  • Offers a wide range of inverters to suit most any solar panel or system.
  • Forefront of Inverter technology.

Founded in 1981, SMA Solar Technologies is headquartered in Niestetal, Germany, and has a worldwide presence in 15 different countries including the United States and Canada.

SMA touts themselves as the world's largest producer of solar inverters and monitoring systems for photovoltaic applications. With a wide range of inverters, they have one for every module type and power class including grid-tied, offgrid, or backup applications. Wholesale Solar designs their UL listed Solar Sky Gridtie Systems with SMA SunnyBoy inverters.

While SMA inverters are designed in Germany, the Sunny Central, the Sunny Island, and SMA SunnyBoy inverters in the 3 kW to 7 kW range are assembled in their new plant in Denver, Colorado. These inverters qualify for the ARRA recovery act and are UL and cUL listed.

Continually pushing the envelope when it comes to technology, SMA launched its own SMA solar academy in Rocklin, California, in April 2011. Their Solar Academy is equipped with the latest high-tech teaching tools and demonstration inverters to complement its comprehensive range of courses on photovoltaics and SMA products.

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