Törkmar Semi Flexible Solar Panel

£468.75 (excl. VAT)
£562.50 (incl. VAT)

A solar panel designed specifically for narrowboats. They are tough, performant and don’t suffer from reduced efficiency in high temperatures. Importantly for a narrowboat roof these panels can be walked on with rubber soled shoes.

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High-Performance Solar for Your Narrowboat

Törkmar semi-flexible solar panels are designed specifically for seamless integration on a steel roof. Measuring 1400mm x 833mm, they fix directly to the surface to create a flush, uniform array. Consequently, this design enhances your boat’s aesthetics while allowing for excellent water drainage to prevent ponding.

Why Choose Törkmar Solar Panels?

  • Sleek Aesthetics: The flush-mount design follows the curve of your roof for a low-profile look.
  • Rear-Mounted Junction Boxes: Because the wiring is hidden underneath, you achieve a clean, professional finish.
  • Tough Construction: Built with an epoxy fibreglass substrate and a rugged ETFE coating.
  • Walk-On Durability: Thanks to their high-specification build, you can safely walk on these panels without causing damage.
  • Heat Efficiency: Unlike inferior panels, these maintain high output even in peak summer temperatures.
  • One Level: Use fibreglass inserts to navigate vents or chimneys while keeping the roof surface flush.
  • Long-Term Value: A Class A build ensures consistent performance and a long service life.

Performance and Practicality

Because these panels use a high-specification ETFE coating, they are incredibly tough and weather-resistant. Furthermore, the rear junction box design removes unsightly cables from the roof surface. As a result, your solar array looks integrated rather than “tacked on.”

A Sound Investment

While these panels represent a premium investment, their durability ensures they outperform cheaper alternatives over time. Ultimately, Törkmar panels provide the consistent high output you need for a reliable off-grid system. Therefore, they are the ideal choice for boaters who value both style and long-term performance.

Torkmar semiflexible solar panelT-SFSP179
Max Power Pmax179Wp
Power Tolerance+/- 3%
Short Circuit Current (I sc)8.76A
Open Circuit Voltage (V sc)25.32V
Max Power Current (I sc)8.37A
Max System Voltage (V sc)21.28V
Max System Voltage (IEC)1000V
Application ClassClass A
Bend over 1400mmmiddle can be no more than 75mm above edges
Ingress ProtectionIP65
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