WHAT TO LOOK FOR IN A SOLAR PANEL

 

FACTS

 

main points to consider

    The market is getting more and more competitive with cheaper solar panels coming available. The points to look for when purchasing are

1. How long is the warranty and who is it with?
2. Will the company be around in years to come?
3. Is the frame construction strong?
4. Is the toughened glass rated to a standard?
5. Will the laminate hang on at the rear?
6. Will they produce the amps that they say?
7. What will the after sales support be like?

 

flexible panels

    Portable and flexible panels are efficient as they’re easier to place in the sun, and you can park away from them in the shade. It’s important with suitcase systems to consider how long the lead is and calculate whether the cable is thick enough for the distance. For example, a 130W portable kit uses 6mm twin (approximately 4.59sq mm) over 10m so that the voltage remains constant over that distance.

    Have a look at where the regulator is mounted and whether it has enough features to suit your applications. Price will determine what you get. Also, it is important to check how the legs, handles and latches are put together. The use of quality accessories like stainless steel hinges and latches are another thing to be mindful of. These will keep your kit looking spick and span for years to come.

 

fixed panels

    Although not as flexible, it is simpler to mount panels on the roof of your van, 4WD, camper or motorhome, out of mind and out of sight. Just remember about parking under trees. You can apply a digital solar regulator and this can give you readings on you voltage and amps provided from your solar as well as a load reading from what your fridge, lights, etc., draw. Some regulators can even record this.

 

choosing the panel for you

    Choosing a panel is not only just about what works, but how it works for you. The right solar set up depends on what power you consume and how you tour. Do you use permanently mounted panels, a portable kit, or both?

    On a recent trip to the Kimberly, I made my solar set-up work for me. I used a panel permanently fixed to the roof of my vehicle and a portable kit, so that when we did come across some well needed shade from under a boab tree we could park in the shade and not have to worry about loosing precious solar charge. All I had to do was fold out my kit, plug it in and continue claiming the sun’s energy.