15 Best Solar Energy Courses Online
We compared 15 Solar Energy courses currently listed on Coursera, edX and Udemy, priced from $49.00 to $1,134.00. 5 come from a named university or institution, including University at Buffalo, The State University of New York and Delft University of Technology. They are ordered by our CourseAsk score, which is built from how thoroughly each course describes what it teaches, whether it comes from a named institution, and how it compares on price — not from star ratings, which our course data does not include.
- Courses compared
- 15
- Price range
- $49.00 – $1,134.00
- Providers
- Coursera, edX, Udemy
- Last updated
- 30 Aug 2026
How these 15 courses were chosen
Every course below is a real, currently listed course from Coursera, edX, Udemy, matched to "solar energy" by our catalog and ordered by our CourseAsk score. Courses whose own title names the topic rank above those only tagged with it.
The grade on each entry scores how much the provider publishes about the course before you pay — the length and detail of the description, whether it lists learning outcomes and objectives — and whether a named university or institution stands behind it. A is fully documented and institution-backed; E is little more than a title and a price. Courses with almost nothing published are left ungraded rather than marked down, because an unknown course and a poor one are not the same thing.
There are no star ratings on this page — the course feeds we license do not include them, and we would rather leave a column out than fill it with a number we cannot stand behind. What we do have is price: these range from $49.00 to $1,134.00, as listed by the provider when we last updated the page.
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1
Solar Energy for Engineers, Architects and Code Inspectors
Offered by University at Buffalo
This specialization provides an overview of solar photovoltaics (PV), intricacies of solar system design, and a framework for solar PV project management. Targeted for engineers, HVAC installers, architects and building...
$49.00listed price -
2
Solar Energy Basics
Offered by The State University of New York
This course gives you an introduction to the fundamentals of solar power as it applies to solar panel system installations. You will learn to compare solar energy to other energy resources and explain how solar panels, o...
$49.00listed price -
3
Solar Energy Engineering
Offered by Delft University of Technology
This course on Solar Energy Engineering delves into the technologies and systems that harness solar energy. It explores the principles behind solar power generation, including the design and application of solar panels,...
$1,134.00listed price -
4
Solar Energy in Hot Desert Climates
Offered by Hamad Bin Khalifa University
This course focuses on the unique challenges and opportunities presented by solar energy in hot desert climates. Students will explore the technological, environmental, and economic aspects of solar energy systems, gaini...
$214.20listed price -
5
Solar Energy
Offered by Delft University of Technology
This course on solar energy explores the fundamentals of this renewable energy source, including its technologies and applications. You'll gain insights into how solar power can be utilized in various contexts, from resi...
$580.50listed price -
6
Solar Energy 3
Offered by Delft University of Technology
Solar photovoltaics (PV) is the cheapest source of electricity in many parts of the world. Learn to both design a complete PV system and to perform technical and economic assessments for PV systems ranging from large sol...
$215.00listed price -
7
The complete SOLAR ENERGY course. Beginner to advanced level
Hi Solar enthusiasts! Welcome to the Complete Solar Energy course, the only course out there with everything you need to know on Solar Photovoltaic Energy. UPDATED 2026!.I've seen plenty of other options for&n...
$49.99listed price -
8
Complete Solar Energy PV Design Course From Zero To Hero
"Complete Solar Energy Design Course From Zero To Hero"This is the only course out there with everything you need to know about solar energy from A to Z.This course starts with the basic concepts of solar energy to the l...
$199.99listed price -
9
Photovoltaic solar energy
Offered by École Polytechnique
The course is an introduction to the photovoltaic (PV) applications in the general mix energetic context dominated by climate warming mitigation. The various uses of solar energy are firstly presented before a short desc...
$49.00listed price -
10
Solar Energy 1
Offered by Delft University of Technology
Learn about the leading role of solar energy in rural electrification and climate change mitigation. Introduce yourself to the physical principle of the photovoltaic energy conversion of solar cells.
$215.00listed price -
11
Solar Energy: Photovoltaic (PV) Systems
Offered by Delft University of Technology
Explore the wide range of solar energy applications and learn to design a real PV installation with excellent performance and reliability.
$250.00listed price -
12
Solar Energy: Photovoltaic (PV) Energy Conversion
Offered by Delft University of Technology
Learn how solar cells generate electricity, and about the semiconductor physics and optics required to design and manufacture solar cells.
$250.00listed price -
13
Solar Energy: Photovoltaic (PV) Technologies
Offered by Delft University of Technology
Explore the main PV technologies in the current market, to gain in-depth knowledge on the design and processing methods of solar cells.
$250.00listed price -
14
Solar Energy: Integration of Photovoltaic Systems in Microgrids
Offered by Delft University of Technology
Learn how to integrate a photovoltaic system into a microgrid of your design.
$250.00listed price -
15
Photovoltaic Systems
Offered by Technical University of Denmark (DTU)
This course offers you advanced knowledge within the field of photovoltaic system technology. We'll learn about the solar resource and how photovoltaic energy conversion is used to produce electric power. From this funda...
$49.00listed price
Best Solar Energy Courses Online compared
| # | Course | Provider | Offered by | Price | |
|---|---|---|---|---|---|
| 1 | Solar Energy for Engineers, Architects and Code Inspectors | Coursera | University at Buffalo | $49.00 | View → |
| 2 | Solar Energy Basics | Coursera | The State University of New York | $49.00 | View → |
| 3 | Solar Energy Engineering | edX | Delft University of Technology | $1,134.00 | View → |
| 4 | Solar Energy in Hot Desert Climates | edX | Hamad Bin Khalifa University | $214.20 | View → |
| 5 | Solar Energy | edX | Delft University of Technology | $580.50 | View → |
| 6 | Solar Energy 3 | edX | Delft University of Technology | $215.00 | View → |
| 7 | The complete SOLAR ENERGY course. Beginner to advanced level | Udemy | — | $49.99 | View → |
| 8 | Complete Solar Energy PV Design Course From Zero To Hero | Udemy | — | $199.99 | View → |
| 9 | Photovoltaic solar energy | Coursera | École Polytechnique | $49.00 | View → |
| 10 | Solar Energy 1 | edX | Delft University of Technology | $215.00 | View → |
| 11 | Solar Energy: Photovoltaic (PV) Systems | edX | Delft University of Technology | $250.00 | View → |
| 12 | Solar Energy: Photovoltaic (PV) Energy Conversion | edX | Delft University of Technology | $250.00 | View → |
| 13 | Solar Energy: Photovoltaic (PV) Technologies | edX | Delft University of Technology | $250.00 | View → |
| 14 | Solar Energy: Integration of Photovoltaic Systems in Microgrids | edX | Delft University of Technology | $250.00 | View → |
| 15 | Photovoltaic Systems | Coursera | Technical University of Denmark (DTU) | $49.00 | View → |
Prices shown are the provider's listed price when we last updated this page. Confirm on their site before enrolling.
What the prices here tell you
The 15 priced courses on this page run from $49.00 to $1,134.00, with the middle of the range around $215.00 — a spread of $1,085.00. That is a wide gap for one subject. A higher price on this page usually reflects who is behind the course rather than how much material it contains, so it is worth opening two or three at different price points and comparing their syllabus before deciding.
Who is behind these courses
These courses come from Coursera, edX and Udemy. The platforms differ in how they sell: some charge once per course, others expect a subscription, and the listed price is not always what you pay at checkout after a promotion. 5 of these are produced by a named university or institution, including University at Buffalo, The State University of New York and Delft University of Technology — which usually means a fixed syllabus and a recognised certificate, rather than an individual instructor’s own course.
Before you enrol
Open the provider’s own page and check three things this comparison cannot tell you: when the course was last updated, what the syllabus actually covers in its later sections, and what recent learners say. Prices shown here are the provider’s listed price when we last rebuilt this page on 30 August 2026 — they change often, and a promotion can move them substantially. We earn a commission if you enrol through our links, which costs you nothing and never affects the order courses appear in.