4.64
Based on 10342 reviews from the 29 courses in this bundle
5
69%
4
21%
3
7%
2
2%
1
< 1%

Reviews

Featured
Latest
01/05/2026

I recommend this course to all those who want to advance their carrier.

Sohrab Khan
01/05/2026
Zenobia J
01/05/2026
pani s
01/04/2026

من افضل الدورات الي اخدتها في مجال الطاقه الشمسيه

Ali Morsy
01/04/2026
Autumn L
01/03/2026
William N
01/03/2026
Jessey W
01/03/2026
Satyajeet P
01/03/2026
Fahad M
01/03/2026
KAVIYARASU M 7
01/02/2026
Jessica D
01/02/2026
LL B
01/01/2026
Amelia F
01/01/2026
Jessica D
12/31/2025
Uduak U
12/30/2025
Devon T
12/30/2025
Youcef M
12/30/2025

Very nice

Youcef Mortadji
12/30/2025
DHIVYA A 7
12/29/2025
Ethan L
12/29/2025
Khaled A
12/28/2025
Osamwonyi E
12/27/2025
Aditya S
12/26/2025
Osamwonyi E
12/26/2025
Hasibullah S
12/25/2025
Charles G
12/24/2025

A clear and practical introduction to solar PV design and installation. Highly recommended for beginners.

Zaw Min
12/24/2025
Ricky C
12/24/2025
Esau S
12/23/2025

I am excited to be halfway through an installer certification badge with Ironridge. This was a very educational experience for me and didn't take that long to complete, either.

Christopher Parke
12/23/2025
Cheralyn B
12/23/2025
Shane D
12/23/2025
Nabeel m
12/22/2025
Shana M
12/22/2025

I enjoy the FREE classes offered by HeatSpring. They are very informative.

Christopher Parke
12/22/2025
kaviyarasu m
12/22/2025

This is a very detailed explanation of Battery storage and and how they are used for various purposes, including RE applications. This is fundamental to anyone hwo wants to learn about PV system design.

Christopher Parke
12/22/2025
Maysoon A
12/21/2025
kaviyarasu m
12/21/2025
MAZEN MUSALLEM A
12/21/2025
ANAND Y
12/20/2025
asad a
12/20/2025
Harsh M
12/20/2025
Harsh M
12/20/2025

This course is highly engaging and practical, providing clear explanations of complex concepts. The combination of real-world examples and interactive content made it easy to follow and immediately applicable. I’d recommend it to anyone looking to deepen their understanding and gain actionable skills in this field.

Murat Yarımaşık
Yarimasik murat, Student
12/20/2025
Aditya S
12/20/2025

Here’s a concise testimonial you could use: “This course provided clear, practical insights and actionable skills that I could apply immediately. The instructor explained complex concepts in an easy-to-understand way, and the examples made the learning experience engaging and relevant. Highly recommended for anyone looking to deepen their understanding and confidence in the subject.”

Murat Yarımaşık
Yarimasik murat, Student
12/19/2025

This course provides a hands-on, practical perspective on using renewable energy to support communities, particularly in disaster recovery. The focus on microgrids and real-world applications makes it engaging, insightful, and highly relevant for anyone interested in sustainable energy solutions.

Murat Yarımaşık
Yarimasik murat, Student
12/19/2025
Murat Y
12/19/2025

Bu kurs, elektrik dağıtım sistemleri ve sürdürülebilir enerji alanında hem teorik hem de pratik bilgileri etkili bir şekilde sunuyor. Dersler açık ve anlaşılır, örnekler gerçek dünya uygulamalarına dayalı. Özellikle dağıtılmış enerji kaynakları, voltaj yönetimi ve koruma cihazları konularını sistematik bir şekilde öğrenmek isteyenler için çok faydalı. Enerji sektöründe bilgi ve becerilerini geliştirmek isteyen herkese kesinlikle tavsiye ederim.

Murat Yarımaşık
Yarimasik murat, Student