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Nimbus Solar Ltd was appointed to carry out the full installation of a grid-connected solar PV system. The system was designed by our partners to reduce electricity costs, offset carbon emissions, and increase energy self-sufficiency for the school.
Objectives
Solar PV Selection
PV Modules: Hengdian Group DMEGC Magnetics – DM450M10RT
450 W Monocrystalline half-cell modules
Efficiency: 22.52%
Module degradation: 84–89% power output after 25 years
Inverter: Huawei SUN2000-100KTL-M2 (400Vac)
100 kW, 3-phase grid-tied inverter
10 MPP trackers for optimised yield
Max efficiency 99.99%
System Type: 3D grid-connected PV system integrated with on-site electrical appliances
No. PV panels
332
System size
149.4 kW
Partners for the Life of Your Building
Estimated energy generation
128,758 kWh/year
The installation integrates high-efficiency monocrystalline PV modules and a Huawei smart inverter system to achieve exceptional reliability and output. Using advanced modelling and 3D shading analysis, the project achieved an excellent Performance Ratio of 83.27% and minimal shading losses of just 3%.
Installed 149.4 kWp solar PV system across five roof areas.
332 × 450 W Hengdian DMEGC monocrystalline modules.
Huawei SUN2000-100KTL-M2 inverter for advanced monitoring and maximum power tracking.
Roof orientations of Southeast (138°) and Northwest (318°) to optimise sunlight exposure.
Designed and installed to full BS 7671 electrical standards.
System simulation and verification via PV*SOL Premium 2025.
Seamless coordination with Electron Green and Your Eco to ensure on-time delivery.
Contact Nimbus Solar today to explore how a custom solar PV solution can help your business achieve energy efficiency and long-term savings.
Send Us a Message
If you require a quote for your energy project, feel free to send us a message by filling in the enquiry form. We aim to get back to you within 3 days. Please add your address so we can check your roof space online.
