Tools & Calculators

Online application to ascertain the sun movement with interactive map, sunrise, sunset, shadow length, solar eclipse, sun position, sun phase, sun height etc.

Estimates the energy production and cost of energy of grid-connected photovoltaic (PV) energy systems throughout the world. It allows homeowners, small building owners, installers and manufacturers to easily develop estimates of the performance of potential PV installations.

Victron MPPT Sizing Calculator. Calculate the correct string sizing for your PV System while being matched with the best suited MPPT for your configured/future system.

Solar resource maps and GIS data for 200+ countries.

PV potential for different technologies and configurations of grid connected and stand alone systemsSolar radiation and temperature etc.

Our Credentials

Solar PV Systems & Design Training

Courses presented on Udemy platform by Accredited Trainers & Specialists:

  • Leandro Caruso – Environmental Engineer at Cherry Energy Solutions
  • Ahmed Mahdy – Electrical Engineer – Khadija Academy
  • Noor Aldeen Najdeah – Mechanical Engineer & Solar Energy Specialist
  • Anthro Power Training – Solar Safety & Quality Training Provider
  • The Solar Labs – Software for Solar & Design
  • Simplify Solar – End-to-End platform solution

Solar PV Systems Equipment Training

Courses presented online by Victron Energy Academy on the Victron Professional Platform

Professional Certifications

Professional Project Management Certifications from the Project Management Institute, various other Project Management training certificates & Diploma in Project Management from University of Cape Town.


COVID-19 Corona Virus South African Resource Portal

On 31 December 2019, the World Health Organization (WHO) reported a cluster of pneumonia cases in Wuhan City, China. ‘Severe Acute Respiratory Syndrome Coronavirus 2’ (SARS-CoV-2) was confirmed as the causative agent of what we now know as ‘Coronavirus Disease 2019’ (COVID-19). Since then, the virus has spread to more than 100 countries, including South Africa where a Lockdown is currently active. During this time, no online orders will be accepted. Please contact us directly about stock availability & pricing as online pricing is not being maintained due to ROE volatility. For official information about Covid-19, click on the below link:

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