SMA Sunny Boy SB 4.0 1AV-41 Inverter No WiFi

The Sunny Boy 3.0–6.0 ensures maximum energy yields for private homes. Thanks to its integrated web interface for easy commissioning via a smartphone or tablet and SMA Smart Connected service, this inverter offers true ease and comfort for PV system operators and installers.

New: With its integrated RS485 interface, the TS4-R module optimisers can be easily added into the system, with all communication and monitoring facilitated through the inverter.

Quick and easy to install

Intelligent solar power generation: Established product features such as SMA ShadeFix and SMA Smart Connected are now supplemented with integrated TS4-R communication for module optimisation. The SMA ShadeFix integrated shade management system ensures maximum yields in light shade. Free online monitoring via Sunny Portal and Sunny Places Dynamic active power limitation means direct use of excess energy, less power from the grid

Flexibly expandable anytime:With the Sunny Boy, PV system operators can ensure that their PV system always generates maximum yields. If greater use of solar power is made in your own home, intelligent energy management and SMA storage solutions can be added at any time to systems with the Sunny Boy.

Please note:

This model does not include the Wi-Fi Function.

Due to the missing Wi-Fi function, the Ethernet communication interface included by default must be used for the aforementioned products for commissioning, configuration and integration of the products into a network according to the operating manual. Commissioning using the SMA 360° app is not possible. There are no further functional restrictions of the products beyond their commissioning. If it is necessary to integrate a product into a Wi-Fi network, this can be easily done using a commercially available Wi-Fi repeater that is connected to the product directly with a cable via Ethernet, for example.

The manual for commissioning without Wi-Fi is available in attachments tab.