SustainSolar Delivers Mini-Grid to Remote School in Malawi

We are proud to announce that we have just finished the installation of a solar power mini-grid at the Sokola Village School in the remote mountains of Malawi.

The mini-grid was part of a larger project sponsored by Peachtree Church, of Atlanta Georgia, USA, where a girls’ dormitory was added to the school as a solution aimed at increasing access to education by making class attendance safer and easier for young women.

Supporting education in remote areas of Malawi

Peachtree’s mission program has four focus areas: anti-trafficking, development, education, and relief. To that end, Peachtree built the Sokola Village school’s girls’ dormitory, complete with plumbing and power.

“This school is the only school in the region. For that reason, many children walk for two hours or more every morning, across remote and often dangerous terrain, just to get to school,” says Rick Armstrong, head of the Sokola mini-grid project for Peachtree. “This new girls’ dorm we built will house 96 young ladies and allow them to focus more on learning and becoming future leaders.”

SUSTAIN COMPACT™ reaches the remote mountains of Malawi

“Our solar systems are built and transported in weather-proof, secure containers, that can handle extreme conditions where dust and weather are factors; they are ideal for the rugged conditions found in Sokola,” says Ames Martin, SustainSolar’s Head of Operations, who went to Malawi to supervise the installation. “We built and tested the entire unit, including mock rig-up, here in Cape Town, before shipping it to Malawi. The compact shipped with every needed tool and component, so that it could be easily deployed as soon as it reached the school.”

The SUSTAIN COMPACT™ containerised solar mini-grid, with solar panels deployed, container mounted, delivering power.

The SUSTAIN COMPACT™ took four weeks to reach Sokola, transported by truck from Cape Town across Zimbabwe and Mozambique to Northern Malawi. Within three days of the team’s arrival it was producing electricity, thanks to its pre-configuration and turn-key design. The rapid-deployment mounting structure, which is adjustable for uneven ground levels and requires no foundation, yet is built to withstand the wind pattern of the region, took only a day to assemble without the use special or motorised tools.

The containerised solar system has an initial PV capacity of 6 kWp and 10 kWh of lithium-ion battery storage, with future expansion capability built into the system design allowing the power supply to grow with demand. The AC electricity is distributed across the entire campus consisting of classrooms, teachers’ houses, admin building and the newly built dorm, forming the first mini-grid in Malawi using market leading technology from Tesvolt batteries and SMA inverters, both German manufacturers.

This top-quality equipment, built into the rugged and secure SUSTAIN COMPACT™ turn-key container, comes with an extended lifetime, and guarantees safe and reliable electricity for decades to come. Beston Ntepa Gama, owner and MD of BNG Electrical Services, Peachtree’s preferred electrical contractor said, “The SustainSolar system is the highest quality solar package I’ve installed in Malawi.”

“This is exactly the type of project that meets Sustainable Power Generation’s mission to change the way developing economies gain access to power,” said Ames. “The fact that we could bring so much tangible change and benefit to these eager learners, is an incredible feeling, and makes what we do worthwhile.”

Teaching and giving

Through BNG’s apprenticeship and intern program, many of Peachtree’s technical students were able to gain hands-on experience with the installation of the SUSTAIN COMPACT™. Following the installation, John Faridan, SustainSolar’s lead engineer, held a free advanced training session in which he went into detail about solar system design, integration, testing, installation, and maintenance.

It was great seeing such eagerness to learn. These students really care about and love what they do, and it was a pleasure teaching them,” said John.

Ames continues, “We want to do more work like this. Projects like the Sokola project are the reason we started Sustainable Power Generation. We have more projects lined up for Malawi, which is exciting, and we are making headway into bringing sustainable, clean power to Sub-Saharan Africa.”

“It was great working with Ames and John. They brought such a high level of energy and commitment to the project, delivering their product on time, while cheerfully sleeping on floors at night, and working with the community. They captured what this type of project is really all about.”

Said Joanna Gentili, solar project manager for Peachtree, with over five years’ experience working in Malawi on similar projects.

SustainSolar was instrumental to the success of Peachtree Church’s project, which was to provide power to a secondary school campus in Sokola, Malawi. They were professional, knowledgeable and timely in carrying out their role, which was to help determine specifications for the required components and then to assemble, pre-wire and pre-test the solar system prior to its being transported to Sokola from Cape Town, SA. Ames Martin and John Fadrian represented Sustain during the system’s installation and commissioning in Sokola.

They were a pleasure to be with and made outstanding teammates. They utilized their technical talents and displayed exceptional interpersonal skills while working with our Malawi installation team, to bring home the system on schedule. They were recognized at a celebration attended by several hundred members of the community, including villagers, students, teachers and their families and government officials. Their interactions with the campus community were very positive. In addition, at our request, they conducted formal training in solar power to over 30 Peachtree sponsored students, utilizing the completed Sokola project for hands on training in the operation of that system.

SustainSolar was a valued and instrumental partner with Peachtree in making our project a complete success.  We have also been pleased with their availability to discuss matters on how to get the most out of the system in the future.

Rick Armstrong, Global Missions Team, PeachTree, Malawi