Sunny Boy 1.5

SMA Sunny Boy inverter 1.5 is quick and easy to install thanks to its low weight and small dimensions. Connect the boy 1.5/2.0/2.5 to the main power supply box, and you are ready to start saving electricity. Perfect and cheap for small pv systems.

After simple commissioning via user interface Web UI, the SB 1.5 1VL-40 is ready for free monitoring via the device’s own wireless network. View and monitor data online via the completely redesigned SMA Sunny Portal. Perfect combination with sma energy meter for zero feed in to the grid.

Local and online monitoring with the sunny portal app for smartphones and tablets, you can see the performance. With its uniek communication concept it is easy to integrate with your home network

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You receive the complete kit with all accessories, wall mount, AC and SUNCLIX connection, and screws. This way you can install quickly.
Advantages during installation and commissioning

  • Easy installation
  • Light and quiet
  • Product warranty is 5 years
  • Web-able: WIFI
  • OptiTrac Global Peak increases output
  • Single-phase

These inverters are the successors to the globally successful SMA sunny 3000-5000 TL. They are more than just a PV electrical transformer. The integrated service SMA Smart Connected offers 100% comfort to the system operator, installer and owner of the solar panels.

The automatic monitoring analyses the operation, reports irregularity and thus ensures minimal downtime. It is ideal for the generation of energy in private households.

The device is easy to install due to its extremely lightweight design and external connections. It is easy to operate thanks to the intuitive web server.

Addition its innovative design, the sunny PV inverter complies with the latest standards. Therefore, flexible extended at any time with intelligent energy management and SMA battery solutions.

Thanks to the integrated SMA Smart Connected service, this product offers 100% comfort to owners and installers of solar power systems. The automatic monitoring, which analyses the operation of the sunny inverter, immediately informs the installer of any malfunctions to guarantee optimum service and maximum availability of the installation.

SMA Sunny Boy 1.5

  • Easy installation:
    The SB 1.5-1VL-41 can be quickly and easily connected without tools thanks to the cable connections. Save valuable time when mounting this inverter. The SUNCLIX connectors are supplied with the inverter.
  • High efficiency: 
    The inverter offers optimum efficiency. High efficiency is made possible by the OptiTrac Global Peak function. This MPPT feature allows maximum energy from an installation that is partly in the shade. The maximum return that can be possible is no less than 97%.
  • WLAN connection: 
    The inverter SMA SB 1.5 1VL-41 is equipped with WLAN and Speedwire (Ethernet) as standard. You can view and monitor data. Send the performance of your sunny pv inverter to the Portal of SMA whenever you wish.
  • Two independent trackers: 
    The two autonomous inputs of the SMA inverter SB 1.5 allow you to install your panels in two different places. For example the east and west sides of the roof. The performance of your installation is optimal because the inverter will seek the best possible output from each input.
  • Integrated cooling:
    The SMA inverter SB 1.5 1VL-41 does not have a transformer. It uses a powerful transformation technology. This makes it very light and easy to handle. Besides, the new SMA inverters have efficient cooling system without a fan, making it extremely quiet.
  • Phase inverter:
    The SB 1.5-1VL-41 is grid tied single-phase inverter.

Features :

  • 2 MPP-Inputs
  • Integrated Webserver, Communication via Ethernet and WLAN
  • Free online monitoring via Sunny Places

The data protection information can be downloaded here.

SKU: 10000000015 Categories: , Tag: Brand:
Weight9.2 kg
Dimensions460 × 122 × 357 cm
MPP-voltage range:

Max. input voltage:

Min. input voltage / initial input voltage:

Max. input current input A / input B:

Rated power (at 230 V, 50 Hz):

Max. efficiency / European efficiency:

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Technical information SB1.5


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