Solar Energy Companies in Johannesburg - page 2
Find accurate info on the best solar energy companies in Johannesburg. Get reviews and contact details for each business, including phone number, address, opening hours, promotions and other information.
Showing results: 21 - 39 out of 39
Showing results: 21 - 39 out of 39
Other results from the 'Solar Energy Companies' category in Johannesburg
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10 Murray St, Johannesburg, 2090
Cosmic solar water heating systems and solar geysers have successfully been installing and servicing solar water heating systems since… ▸ Read more 
Closed now
APD Industrial Park, 5 Bernie St, Johannesburg, 2169
010 065 4562
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Waterview corner, 2 Ernest Oppenheimer Ave, Johannesburg, 2198
011 982 1196
211, COLUMBINE AVENUE, MONDEOR, Johannesburg, 2091
083 650 1768
Gauteng agent for the On-Sun South African Solar Water Heater. This simple, robust and long-lasting product is designed, patented and b… ▸ Read more 
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Latest publications
The Science of Efficiency Why 20A MPPT Outperforms Standard Controllers
31 December 2025
In the world of solar energy, we often talk a lot about the “muscles”—the heavy solar panels and the big batteries. But if those are the muscles, the Solar Charge Controller is the brain. Without a s...