SUNBEAMsystem Tough 37W Flush

  • On sale
  • Normal price €196,56
  • In stock
VAT included. plus shipping costs
Versand in 1-3 Werktagen

Sie können diesen Artikel auch in unserem neuen Shop nach dem neuen § 12 Abs. 3 UstG beziehen, wenn Sie dafür berechtigt sind.

Tough Series: Winner of many tests

The Tough series has already proven itself over the years. Due to the large selection of different models, the Tough series offers a universal solution for numerous applications. The Tough surface is the preferred choice for the yachting industry, but also for more industrial off-grid applications. All Tough models are equipped with Sunpower™ Maxeon cells with an efficiency of 22.5% or higher.

The surface of the Tough series is robust and very resistant to strong and long-term UV exposure. It is more translucent than standard materials and thus contributes to a higher daily production.

The special tough textured surface provides a secure grip, but also captures more light at flat sun angles. In addition, all Tough models from 55W are equipped with Shadow Optimized technology, which improves performance in partial shade.

At just 3mm thick, the panels attach seamlessly to any hard surface. Due to the slight flexibility, installation on slightly curved surfaces is also possible.

The flat "flush" connection cable exits on the back of the panel. It can therefore be laid directly below the panel in the interior.

We recommend a soft, flexible adhesive.

  • Powerful
  • Flat flush cable
  • Anti-slip surface
  • partial shade optimised

5 year guarantee

Flexible panel, non-slip coating that can be walked on, 5-year guarantee, tinned 1.5m cable.

Technical specifications

item description

Tough 37W flush

Article no.






Pmax - Max power

37 w

Voc - Voltage open circuit


Lsc - short-circuit current


Vmp - Max system voltage


Imp - Max current


Ptol - Power Tolerance

+/- 3%

solar cells


Max sys voltage (incl. by-pass diode)

30V (65V)

cable length


High shade tolerance




Note: When connecting in series, always pay attention to the maximum permissible system voltage of the solar panel