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Everything aspect of the learning is done online. Starting from the registration to the certification.

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Our courses are widely recognised

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This safety course is suitable for all technicians and solar installers. How do you keep safe whilst installing a solar system, climbing rooftops, ...
Beginner
19 Lectures
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₦10,000
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Appropriately sizing your batteries, inverters, solar panels and charge controller is very key and foundational if any solar system is going to las...
Intermediate
32 Lectures
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₦25,000
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Maintenance and Troubleshooting is an important aspect of an installed solar system which ensures it’s sustainability. It is an increasingly ...
Beginner
10 Lectures
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₦10,000

BENEFITS OF RETTI VIRTUAL UNIVERSITY

Fully Online

All the course videos and examinations, and assignments required for certification will be done absolutely online. You will get a globally recognised certificate 

Join a global network

We offer a vast network of alumni with whom you may collaborate on projects, learn from one another, and many other things. This comes at no further cost to you.

Join an initiative

We enable our students to participate in a global campaign to make the world a better place by making the platform open to anybody in the globe.

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REVIEWS

Kehinde Songonuga
Kehinde SongonugaReview on The Concept and Science of Climate Change; Understanding the Climate Menace
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Clear and concise class. I learnt a lot about climate change. I choose to be an advocate. Thank you Retti Virtual University
JACOB ABIDOWO
JACOB ABIDOWOReview on Complete Course on Solar PV Design and Installation- with Practical Hands-On Installation Videos
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Nice course
Daniel
DanielReview on The Concept and Science of Climate Change; Understanding the Climate Menace
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A well simplified and detailed free course on CLIMATE CHANGE.
Dara Base
Dara BaseReview on Solar Installation Safety Course
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Very informative. Well done
Rasaq Adio Adeleye
Rasaq Adio AdeleyeReview on The Complete Course on Solar PV Entrepreneurship
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The Complete Course on Solar PV Entrepreneurship. The course was very impressive and technically detailed. The experience gained from the programme will enable the participants to render innovative and cost-effective services that will be pivoted to making our clients achieve business sustainability in the 22nd Century, and beyond. Indeed, attending the programme will enable me to contribute towards making Nigeria environmentally-friendly through encouraging clients to use clean Renewable Energy as a means to creatively navigate the power challenge confronting them in their production processes. Overall, it is pertinent to mention that I feel delighted to have attended the programme conducted by the RETTI VIRTUAL UNIVERSITY. Best Regards, Rasaq Adio Adeleye.
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