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GSI Solar

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GSI is a leading international Solar EPC, specializing in innovative renewable energy solutions.

20/10/2026

🌴 ST BRANDON ISLAND SOLAR INSTALLATION ☀️

Another incredible project completed by GSI, this time on the remote and beautiful St Brandon Islands in the Indian Ocean.

This installation was no ordinary job. Getting hundreds of kilograms of equipment to a remote island meant navigating rough seas, unloading on beaches and moving equipment across challenging terrain... but the end result made every effort worthwhile. 💪

⚡ 45 kVA Victron inverter capacity
☀️ 128 × 340W Renewsys solar panels
🔋 320 kWh Solar MD battery storage

The client brief was simple: "Nothing from China."
So we sourced premium equipment from our international suppliers and engineered a robust, reliable hybrid solar system built to perform in a demanding remote environment.

From sourcing and logistics to installation and commissioning - this project is another example of what GSI can deliver when the location is remote and the requirements are anything but ordinary.

𝐁𝐮𝐢𝐥𝐭 𝐟𝐨𝐫 𝐫𝐞𝐥𝐢𝐚𝐛𝐢𝐥𝐢𝐭𝐲. 𝐁𝐮𝐢𝐥𝐭 𝐟𝐨𝐫 𝐢𝐧𝐝𝐞𝐩𝐞𝐧𝐝𝐞𝐧𝐜𝐞. 𝐁𝐮𝐢𝐥𝐭 𝐟𝐨𝐫 𝐭𝐡𝐞 𝐢𝐬𝐥𝐚𝐧𝐝. 🌴⚡

14/10/2026

⛈️ Built for the outdoors. Built for unpredictable weather.

Did you know that the SigenStore inverter and battery system is IP66-rated?
What does that mean? It’s designed to withstand dust and extreme rain conditions, making it suitable for outdoor installation - so your solar system doesn’t need to take up valuable storage space inside your home or business. ⚡ And for locations like Mauritius, where harsh weather is a real consideration, that added protection matters.

But weather resistance is only one of the features that sets SigenStore apart:
⚡ AI-optimised energy management
🔋 Stackable, modular battery design with mixed battery support
⏱️ Integrated 5-in-1 system with 0ms load-side disruption
🧯 5-layer battery protection with built-in fire suppression
🌧️ IP66-rated inverter and battery system

Smart. Compact. Protected.
Thinking about upgrading your solar system?
📩 [email protected]

06/10/2026

☀️ Powering the future of local agriculture, one phase at a time.

We’re proud to have partnered with Capella Mushroom Farm on their solar installation 🍄.

Capella is an exciting Mauritian success story - the country’s first mushroom farm, producing fresh, locally grown mushrooms while helping reduce our reliance on imports. Their recent inauguration marks an important step forward for local food production, and we’re proud to play a part in powering that growth.

For Phase 1, GSI installed:
☀️ 70.8 kWp Solar PV
⚡ 60kW Sigenergy Inverter Capacity
🔋 80 kWh Sigenergy Battery Storage
📉 Up to 40% expected savings on monthly electricity costs

The system has been designed not only to reduce energy costs and improve energy security today, but also to provide a solid foundation for future expansion as the farm grows.

At GSI, we love partnering with ambitious businesses that are building something meaningful. From innovative agriculture to renewable energy, this is about investing in a more resilient and sustainable future for Mauritius.

Here’s to many more successful projects together.

24/09/2026

Spring is on its way in Mauritius, bringing longer days, warmer weather… and plenty more aircon use. ☀️🇲🇺
With the new CEB tariff changes now in effect - that extra summer electricity use can quickly start showing on your monthly bill.

Installing solar before the hotter months means you can make better use of all the Mauritius sunshine! Generating more of your own electricity and relying less on the grid.

Rather than waiting for the summer bills to arrive, start planning now.
☀️ Speak to GSI Solar about a system designed around your home and the way you actually use electricity.
📞 +230 483 7428
📧 [email protected]

21/09/2026

Solar should do more than just sit on your roof.
A well-designed system should work around how your property actually uses electricity, whether it is generating solar power when you need it, storing excess energy in your batteries and helping reduce your reliance on the grid.

And with smart monitoring, you can check exactly what your system is doing straight from the app. 📱☀️🔋

At GSI Solar, we take care of the full process, from system design and installation to commissioning and ongoing support.
Even better, our site visits and solar proposals are completely complimentary. No upfront consultation fee, no R7,000 proposal charge - just a proper assessment of your property and a clear recommendation on what will work best for you.

Want to see what solar could look like for your property?
📞 +230 483 7428
📧 [email protected]
View our portfolio today: https://bit.ly/gsi-solar-portfolio

16/09/2026

Thinking about upgrading your solar system? ☀️🔋
Many older systems are now approaching the end of their 5-year warranties, making it a good time to consider whether your current setup is still giving you the performance, safety and technology you need.

One of our clients recently upgraded from Sunsynk to Sigenergy - out with the old, in with the new. Produly supplier by Herholdt's Group

Their upgraded system offers:
⚡ Brand-new system warranties
📱 Smarter technology, including AI-powered app features
🏠 A far more compact setup that uses less space
🛡️ Improved system safety
☀️ The ability to reuse existing solar panels where suitable
You may not need to replace your entire solar setup to benefit from newer technology.

If your current system is getting older, speak to GSI Solar about your upgrade options.
📞 +230 483 7428
📧 [email protected]
☀️ View our services: https://lnkd.in/dqJXbNPT

09/09/2026

That empty roof space could be doing more for your business. ☀️

For hotels, offices, warehouses and other commercial properties in Mauritius, rooftop solar gives you the chance to generate electricity right where you use it. That can mean less reliance on the grid, better use of your available space and lower electricity costs over time.

At GSI Solar, we design commercial systems around your property, your energy usage and where your business is headed. From the initial site assessment and system design through to installation and aftercare, we handle the full process.
Make your roof work harder for your business.

☀️ Speak to us about a commercial solar solution for your property.
📞 +230 483 7428
📧 [email protected]
💻 Learn more: https://bit.ly/4hGxZvX

17/08/2026

Planning your Q3 or Q4 capital investment? Solar could help Mauritian businesses reduce more than just their electricity bill. ☀️📊

For qualifying Mauritian businesses and hotels, solar investment may offer tax benefits through capital allowances, while also lowering operating costs and supporting long-term net-zero targets. The CEB also offers renewable-energy schemes for eligible commercial customers, including its Carbon Neutral Commercial Sector scheme.

The right system can turn available roof space into a long-term business asset - but tax treatment and CEB eligibility depend on your company and project, so proper assessment matters.

Speak to GSI Solar Mauritius about what may be possible for your property:
📞 +230 483 7428
✉️ [email protected]

12/08/2026

Mauritius’ energy future is changing, and more businesses are choosing solar as part of the shift. 🇲🇺⚡

It is not only about cleaner power. Solar can help reduce monthly costs, protect operations from energy disruptions and support company sustainability goals.

Ready to explore what solar could do for your business? Contact us today: https://bit.ly/GSISolar-ContactUs

09/06/2026

Many of our clients have had their systems running well for quite some time now. After seeing significant savings, and with equipment prices currently at an all-time low, we’ve been busy with system additions, upgrades, and bringing even more power by the hour. ☀️⚡

Over the past two weeks, we’ve completed a number of upgrades and additions, from increasing battery capacity and updating older technology, to expanding systems as clients’ energy requirements continue to grow.

Your property’s energy needs can change over time, and we make sure your system changes with it. And because our systems are modular, they can grow with your property and energy needs over time.

Here are a few of the recent additions and upgrades we’ve been busy with:

Project 1: Battery Storage Upgrade 🔋
We added 5 additional batteries to this existing system, directly increasing the client’s energy savings to 95%.

Project 2: Battery Replacement Upgrade ⚡
This client upgraded to newer, more advanced battery technology, taking their solar production and overall savings to a whole new level.

👉 If your system is a few years old, now may be the perfect time for an upgrade assessment.

Contact us today: https://bit.ly/GSISolar-ContactUs

Address

99 Royal Road, Black River Business Park
Tamarin
90601

Opening Hours

Monday	08:00 - 16:30
Tuesday	08:00 - 16:30
Wednesday	08:00 - 16:30
Thursday	08:00 - 16:30
Friday	08:00 - 16:30

Telephone

+27113956940

Website

https://gsi.solar/

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