Let’s face it – solar panels aren’t getting any lighter. But here’s the kicker: aluminium solar mounting systems are making installations feel like a walk in the park compared to their steel counterparts. Imagine trying to lift a grand piano versus an electric keyboard. That’s essentially the difference we’re talking about when comparing materials for huge energy project
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Let’s face it – solar panels aren’t getting any lighter. But here’s the kicker: aluminium solar mounting systems are making installations feel like a walk in the park compared to their steel counterparts. Imagine trying to lift a grand piano versus an electric keyboard. That’s essentially the difference we’re talking about when comparing materials for huge energy projects.
Take the case of SolarTech Solutions in Florida. They switched to aluminium racking systems last year and saw a 40% reduction in installation labor costs. Their project manager joked, “Our crews stopped needing chiropractors on speed dial!”
The solar industry’s dirty little secret? Up to 15% of project costs can come from mounting systems alone. But here’s where aluminium flexes its muscles:
Fun fact: The first aluminium-intensive solar array was installed in 1982 and it’s still operational today! Talk about commitment issues.
While you were sleeping, the industry developed:
Don’t even get me started on anodized aluminum finishes. They’re like the Teflon coating of solar – dirt slides off faster than a kid on a waterslide.
Galvanized steel manufacturers pushed “Zinc-Alume” coatings last year. But test results showed aluminium still outperformed in:
A contractor in Texas put it best: “Using steel for solar mounts is like bringing a flip phone to a smartphone party – technically works, but everyone’s judging you.”
Want to make your crew the Usain Bolt of solar installs?
Pro tip: The right aluminium alloy (6063-T6, if you’re curious) can handle snow loads better than your neighbor’s questionable roof shoveling technique.
Hurricane season used to keep solar developers awake at night. Then came:
After the 2023 Midwest derecho, a 500MW farm using aluminium mounts survived unscathed while steel-based systems nearby needed repairs. The maintenance crew’s review? “We actually got to take our lunch break for once.”
Here’s where aluminium really shines brighter than a noon-day panel:
A recent study by the Renewable Energy Association found that switching to aluminium mounts could reduce the solar industry’s embodied carbon by 18 million tons annually – equivalent to planting 300 million trees every year. Not too shabby for something that’s basically fancy metal Legos.
“But aluminium needs more upkeep!” cried the steel loyalists. Reality check:
A solar farm manager in Arizona hasn’t touched their 2015 aluminium mounts except for occasional hosing. His professional opinion? “They’re like that one houseplant that somehow thrives on neglect.”

With roughly half of the total population living above the poverty line, significant improvements are needed to lift more people out of poverty. Roughly 75% of the Senegalese population depends on agriculture as their income source. Anotherprimary industry in Senegalis mining. Senegal’s economy rises. . Access to electricity plays an important role in the economy and contributes to reducing poverty. Senegal relies heavily on oil imports for fuel. Roughly 80% of Senegal’s energyis “oil. . The solar power plants are located in Kael and Kahone, two small towns that rely on agriculture and have high poverty rates. Lack of electricity access is higher in rural areas similar to Kael and. . These renewable energy projects attract potential investors to Senegal, giving the country even more opportunities to increase sustainable energy, including hydro, wind, thermal and. [pdf]
Senegal´s power sector has been historically reliant on costly fuel imports, with about 80 percent of its energy mix being oil-based. “The Kael and Kahone solar power plants exemplify our commitment to supporting Senegal's transition to cleaner, more affordable energy, while creating business opportunities for local communities.
Nearly 540,000 people in Senegal will get access to clean and affordable power following the launch of two solar photovoltaic (PV) plants, financed by IFC, the European Investment Bank and Proparco, under the World Bank Group’s Scaling Solar program.
According to World Bank data, over 70% of the population of Senegal currently has access to electricity. The planned Scaling Solar projects underscore Senegal’s commitment to integrating renewable energy resources into its energy mix. The successful tender set a new benchmark for the region.
The addition of the solar power plants form part of the World Bank Group’s Scaling Solar program and are funded by the International Finance Corporation (IFC), European Investment Bank and Proparco. The project estimates that more than 400 jobs in the towns benefit from the existence of the new solar power plants in Senegal.
The PV plants, located in Western Senegal, are sponsored by Engie, Meridiam, and the Senegalese Sovereign Wealth Fund for Strategic Investments ( FONSIS ). The competitive tendering process was led by Senegal’s Energy Regulatory Commission ( CRSE ). For more information, please read the press release here.
The planned Scaling Solar projects underscore Senegal’s commitment to integrating renewable energy resources into its energy mix. The successful tender set a new benchmark for the region. With prices under 4 US cents per kWh, solar energy will become Senegal’s cheapest energy source. Questions or Interest? Subscribe to our mailing list.
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