What sort of cost Scott, if you don't mind me asking?
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What sort of cost Scott, if you don't mind me asking?
What brand are they Scott??
I got them at Redlands 4wd boys. In Capalaba. It's Red 4x4. Prices attached. Cheers Attachment 119284
Is there any way to clean or repair the chalky surface? I know they need to be wiped down regularly, but your problem sounds worse than that
The 12V shop took a look at the chalkiness and thought it was because the panels had got too hot.
They are installed flat on the camper roof on 'rails' that leave about 5mm air gap between the panel and the roof. They suggest this is not sufficient to keep airflow in hot 45 degree Adelaide days, and they've overheated, damaging the surface.
On my replacement panels, I am going to drill 12mm holes all around the sides to promote air-flow, and maybe even mount them on a slight angle to get some convection airflow happening.
so a product designed to be in sunlight,, gets damaged by sunlight?
:Thump:
If they have a ten year warranty get an 'expert' opinion and take it to the small claims court.
It may take time and effort but if you have been dudded over something get it sorted.
I'm into the second year of a claim for dodgy work and overcharging by way of fitting parts not required nor accepted. The company has been playing me and the court for suckers for nearly 12 months now but I aint gona quit.
The same thing goes for every body, if you have the evidence that the part/ workmanship/ deal was faulty take it to court, the costs are negligible.
Regards and good luck
Mike
The solar installer who did our house told me the ideal temperature was about 26 and above that they lost efficiency. He suggested hosing them down on really hot days.
I have just fitted an 80 watt hard panel to the roof rack of the Defender and so far it is OK but it has plenty of air space under the roof racks to keep it cool.