Customer ratings

TOUGH 37 W Solar Panel / FLUSH / 37 W / Semi-flexible / 535 x 378 x 3 mm

  • Opinions
  • Place of use : Baltic Sea (1)
Ar C.
by Ar C. Flag of Greece 5/10/2026 Verified purchase Variant: 24288 in use on a Wauquiez International SAS - Centurion 40 S
First trials
The first few days of use have been satisfactory.
The solar panels are mounted flat on the deck of the roof.
Perfect delivery.
alessandro C.
by alessandro C. Flag of Italy 12/18/2025 Verified purchase Variant: 24287
Flexible solar panels
I installed and am using two panels. So far, everything's fine. This winter, the performance is a bit low. We'll see when the weather gets warmer! But they seem to work well. I bought them for their reliability.
  • Advantages
  • Weight
  • Opinions
  • Place of use : Med
Images for this rating
Henri D.
by Henri D. Flag of France 6/26/2025 Verified purchase Variant: 24286
Nickel charges my battery well
Roger A.
by Roger A. Flag of United Kingdom 2/21/2025 Verified purchase Variant: 24284
Smooth and Tough
As I have had a Sunbeam Solar panel on my boat for a few years and it is still functioning well, I have now standardised all of the panels to this make.
They do not have a junction box mounted on the face of the panel, it is built into the rear of it and that is far better than the face mounted junction boxes as they are the usual point of failure on a solar panel.
Christopher H.
by Christopher H. Flag of Germany 11/6/2024 Verified purchase Variant: 24287
top quality
Fast delivery, very good quality, good yield
Jörgen P.
by Jörgen P. Flag of Germany 12/23/2023 Verified purchase Variant: 24285
Solar panels
Fast and professional support in implementing tax exemption for solar systems on yachts.
The solar panel is used as a replacement on our N 360 for the one installed in 2001. Even if the power of the panel seems very small at 37 watts, it is a good support for maintaining the battery charge while lying down. While sailing, the consumption of the navigation instruments is compensated.
Wolfgang S.
by Wolfgang S. Flag of Germany 7/13/2022 Verified purchase Variant: 24286
solar panel
Excellent, corresponds exactly to the description. Would I buy again
Francisco R.
by Francisco R. Flag of Chile 6/8/2021 Verified purchase Variant: 24286
Very good solar panel.
Wilfried  T.
by Wilfried T. Flag of Germany 4/6/2021 Verified purchase Variant: 24287
boat
Advice class. Product too
Reinhard W.
by Reinhard W. Flag of Germany 2/9/2021 Verified purchase Variant: 24284
solar power
not yet installed, according to the data sheet, this module seems good
Reinhard W.
by Reinhard W. Flag of Germany 12/1/2020 Verified purchase Variant: 24285
Very good
Good solution
Nicolas C.
by Nicolas C. Flag of France 8/11/2020 Verified purchase Variant: 24286
Alright
Very satisfied. Very fine, flat threads, very aesthetic,
Marc L.
by Marc L. Flag of France 5/2/2018 Verified purchase Variant: 24285
I installed 2 T30F panels (glued to the deck) last week. Very satisfied at the moment. Production of approximately 2A between the 2 panels (the backstay provides some shade).
Christian T.
by Christian T. Flag of France 4/20/2022 Verified purchase Variant: 24285
Too early!
Delivery and product compliant, however I cannot rate this panel until it is installed.
Matjaz C.
by Matjaz C. Flag of Slovenia 10/19/2020 Verified purchase Variant: 24284
Good, but a technical flaw
Looks good, is light and has good properties - enough straw for the surface. However, a problem could possibly arise - the cable exit is a few millimeters high and at the edge - there is an unevenness. Since the panel is thin and soft, there is a risk that it will be damaged if someone steps on it. There is also a gap at the edge that I tried to fill with the silicone, but I am not sure whether I have made enough of it to prevent flexion - difficult to assess. I hate silicone ..
Roger A.
by Roger A. Flag of United Kingdom 4/17/2018 Verified purchase Variant: 24285
The solar panel works well. There is only a small voltage drop between full sunlight and shade, which is good. The description should have stated that it is a plastic back and the connecting cables are also on the back.
Detlef K.
by Detlef K. Flag of Germany 4/14/2025 Verified purchase Variant: 24285 in use on a Elan Marine d.o.o - Elan 45
Crack in the hand - solar element probably broken
I held the solar panel against the boat to assess its position. When I lifted it, it cracked between my fingers. This probably indicates that the silicon wafers inside had broken. There's no warning that you shouldn't just lift it, but rather handle it like a raw egg, without any significant bending. So the plastic panel isn't rigid enough to support the silicon wafers. Now at least one cell will be defective, rendering the entire panel virtually unusable. I haven't been able to test it yet; I'd have to compare it to an i-clock. In any case, I'm shocked and will probably have to buy a new one. It's an expensive proposition.

So, BE EXTREMELY CAREFUL!!! LET'S HANDLE RAW EGGS (or more carefully).
  • Opinions
  • Place of use : Baltic Sea
Christian L.
by Christian L. Flag of Switzerland 8/15/2022 Variant: 24285
Bad connection with loose contact
These panels have a welded connection on the back. This has a loose contact in one of 3 panels! Reproducible, if contact is pressed on the upper side exactly over the connection point underneath, if you let go, the music stops... It is shrink-wrapped, so it cannot be repaired. and if the whole panel was also glued, everyone can imagine how funny that is... Low quality for low fun...
Our answer
Leider können wir Ihren Kauf/Lieferung der Module nicht nachvollziehen. Haben Sie die Zellen bei uns gekauft, kontaktieren Sie bitte unseren Kundenservice.
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