Installation Gallery

Solar installation for the International Institute of Tropical Agriculture (IITA)

Sunray Power designed, supplied and installed a containerized, battery based, grid tied solar system for the International Institute of Tropical Agriculture (IITA).

The system comprises of 3 x 10kVA Victron Quattro Inverters, 15 x UP5000 Pylontech Lithium batteries, 72 x 455W solar panels, arranged in an East – West array and connected through a 36kW Solis Grid Tied Inverter.

The system provides solar power and backup to their main campus in Lusaka. It incorporates comprehensive online monitoring and was designed from day one to allow further expansion in the future.

“We have now been in the new house for a month. Despite many rainy and overcast days, we have not had to run the generator set at all. A fabulous success story to you and your team, thanks again.”

Lodge owner near Kufue National Park

10kW Roof mount PV

10kVA Victron Quattro

5kVA Quattro with PV

Keto Fuse

5kVA Multiplus

Custom built PV Combiner

Lynx DC Distribution

“It is my turn to thank you and the Sunray team very much. Only thanks to your great patience, a lot of initiative and flexibility, great commitment and high creativity it was possible to implement this project.”

NGO in Tanzania

5kVA Multiplus

8kVA Quattro

8kVA Quattro

Two string PV Combiner Box

Dual set PV Array


FCE System

Ritar Batteries

“Sunray Power did solar installations on two of our training centers in Zambia. Our systems are running now for a year and a half without any problems. We would highly recommend their professional services. What makes them such a unique company, is their strong intellectual grounding of engineering solar systems combined with highly skilled technical personnel.”

Lodge owner near Kufue National Park

Pre-built system

Pylon battery cabinet

System pre-build

Agtitech 2019

Esther School

Lusaka PV



Sunray were an excellent addition to the team…they held themselves to the highest professional standards allowing me to concentrate on other areas of the project. Beyond this, they were generous with their time, knowledge, and their overall capability; … I will be forever grateful for the professionalism that Sunray demonstrated throughout their time with us and the collaborative, friendly, and insightful approach they manifested every day in order that we might meet our deadlines. Project Manager for the upgrade of Consulate in Lusaka, which included the installation of 60 kW solar system by Sunray.

Project Manager for upgrade of Consulate in Lusaka, which included the installation of 60 kW solar system by Sunray

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