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Discontinued Product

Wholesale Solar no longer offers the SMA Sunny Boy 11000TL-US-12 Inverter

See our other Inverters

Please call to verify compatibility.

SMA Sunny Boy 11000TL-US-12 Inverter

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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 11000TL-US-12 Inverter293172111000W600VDC240VACString24.1 × 18.4 × 9.5 in
97 lbs


Sunny Boy 11000TL-US
SMA has just unveiled its newest series of grid-tie transformerless inverters. These highly efficient inverters have a peak efficiency of 98.7% and are SMA's first transformerless inverters to be UL 1741 certified.

  • Integrated DC disconnect
  • Built-in LCD screen for output display
  • Built in America (qualifies for ARRA)
  • OptiTrac™ for superior MPP tracking
  • SMA Power Balancer for three phase grid connection

The new transformerless design coupled with SMA's OptiCool™ active temperature management system keeps the inverter at the optimal temperature range reducing the wear on components, maximizing the life span and power output.

SMA has included OptiTrac™ along with new transformerless H5 topology to help you get the absolute most power out of this inverter. With an outstanding 98.7% peak efficiency the SB11000TL-US provides optimum value for your commercial PV system.

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Features & Attributes

  • Dimensions (LxWxH): 24.1 × 18.4 × 9.5 inches
  • Weight: 97 lbs
  • Transformerless topology reduces weight while increasing efficiency
  • OptiCool™ active temperature management
  • Improved efficiency up to 98.7%
  • Built-in LCD output display
  • Integrated switch-disconnect
  • Free Sunny Portal monitoring with global access
  • Comprehensive SMA communications and data collection options
  • SMA power balancer for three-phase grid connection
  • Rugged cast aluminum outdoor rated enclosure
  • Wall mounting plate with anti-theft lock
  • Isolation monitoring
  • Surge voltage protection
  • Interruption protection
  • DC reverse polarity protection
  • Arc-fault circuit interrupter (UL 1699B)
  • LED indicator for malfunction
  • Ground fault protection
  • Rugged outdoor enclosure
  • Built in accordance with UL 1741
  • MPN: SB11000TL-US-12
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SMA Sunny Boy 11000TL-US-12 Inverter

Product Manual
Spec. Sheet
Installation Manual
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Additional Image

SMA Sunny Boy 11000TL-US-12 Inverter

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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