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Channel Origin Story

Why We Built the Su-Kam Solar YouTube Channel: The Training Problem That Changed Everything

167 videos. 105,000 subscribers. But it started with a far more urgent problem — people leaving and taking everything they knew with them.

By Kunwer Sachdev · Su-Kam Power Systems, 2010–2019

Most people who discover the Su-Kam Solar YouTube channel assume we built it for marketing. 167 videos, 105,000 subscribers, millions of views on our best content — it looks like a content strategy. But that is not why we built it. We built it because people kept leaving, and every time someone left, they took everything we had taught them with them.

The Problem Nobody Talks About in Growing Companies

When you are scaling a company fast — and Su-Kam was growing at a pace few Indian companies had matched in the power electronics space — training is everything. Your products are technical. Your customers need to install, configure, and maintain them. Your dealers need to explain them. Your distributors need to believe in them. And your field service teams need to repair them.

We trained people constantly. Product specialists, service engineers, dealer support teams. We spent months bringing someone up to speed on solar inverters, charge controllers, battery management, installation procedures. And then they would leave. And everything we had put into them — every hour of training, every piece of institutional knowledge they had built — walked out the door with them.

The content they created — the notes, the presentations, the demonstrations — was also gone. We were starting from zero with each new person. In a technology category as young and fast-moving as solar, that was not sustainable.

The Reach Problem Was Just as Serious

Reaching dealers, distributors, and end customers across India is a logistical challenge that most people underestimate. India is not one market. It is hundreds of micro-markets — different languages, different levels of electrical literacy, different installation environments, different power cut patterns. Getting consistent, accurate product knowledge to every level of that distribution chain was nearly impossible through conventional means.

A dealer in rural Punjab had different questions than a contractor in Chennai. A customer in Bihar who had never owned an inverter needed fundamentally different information than a building supervisor in Gurugram upgrading to solar. We could not send a trainer to every one of them. We could not afford to, and it would not have been fast enough even if we could.

YouTube as Permanent Training Infrastructure

The insight that changed our approach was simple: a video does not resign. It does not take its knowledge to a competitor. It does not need to be re-trained when a product update comes out. It is available at midnight to a customer in a village who just installed a solar inverter and cannot get it to work. It speaks the same way to a dealer in Patna and a distributor in Jaipur.

We decided to put our entire product knowledge base on YouTube — not as a marketing exercise, but as permanent institutional memory. Every product we made would have a video explaining how it worked. Every installation procedure would be documented on film. Every common question would have a visual answer.

Standardisation of content became the foundation. Anyone could be trained on these videos — a new joiner, a dealer's sales staff, a customer's electrician. And anyone genuinely interested in solar knowledge could watch them. The channel became a public classroom that never closed.

Everything Under Direct Control

I was personally involved in every video. What is going to be the content. How it is going to be explained. What sequence of information makes the most sense for someone watching it for the first time. This was not something I could delegate to a marketing agency and review at the end. The technical accuracy had to be absolute. The explanation had to be honest. If we showed how to install a solar inverter, it had to be the correct way — not a simplified version that would cause problems in the field.

We built a dedicated in-house video production team. That was not an easy decision. It required investment in equipment, in talent, in studio space. The first videos were hard. Getting engineers who could explain technical concepts clearly on camera, getting the production quality to a standard that reflected the brand, getting the scripting right so that a viewer in any part of India could follow along — all of that took time.

The Video That Reached 2.3 Million People

Our most-watched video — a complete explanation of how a solar DC system works. This single video has answered a question for more people than we could have trained in a decade of classroom sessions.

Su-Kam Solar — Official Channel Kunwer Sachdev explains

It Got Easier — and Then It Became Something Bigger

After the first year, the team found its rhythm. The process of identifying what to make, scripting it, filming it, editing it, and publishing it became smooth. We understood what worked — clear step-by-step demonstrations outperformed everything else. Viewers wanted to see the actual product, the actual wiring, the actual installation process. Abstractions did not help them. Reality did.

What surprised us was the scale of demand from outside the company. The channel was built for internal and channel-partner training. But customers found it. Electricians found it. Students found it. People in Nepal, Bangladesh, and Sri Lanka found it. Videos explaining MPPT charge controllers and off-grid system design were reaching people who had never bought a Su-Kam product and might never buy one — but were hungry to understand solar technology.

That shift in who was watching changed how we thought about what we were building. We were not just creating training material for a product company. We were creating the knowledge base for an industry that India had not yet built — but was about to.

167
Videos published
105K
Subscribers
2.3M
Top video views
9 yrs
Of publishing

What This Archive Represents Today

The Su-Kam Solar YouTube channel is now a historical record. It documents the evolution of solar home technology in India from roughly 2010 to 2019 — the years when the Solar PCU went from a niche product to a mainstream household appliance, when rooftop solar went from government pilot project to personal investment decision, when India became serious about energy independence at the individual level.

Every video in the archive is a timestamp. The products shown, the prices discussed, the installation environments filmed — they tell you exactly where India's solar journey was at the moment of recording. For anyone who wants to understand how we got from power cuts to rooftop solar, this channel is primary source material.

We built it to solve a training problem. It ended up documenting a revolution.

Browse the complete Su-Kam Solar video archive — all 167 videos, categorised and searchable.

View Full Video Archive →

Disclaimer: Kunwer Sachdev is not associated with Su-Kam Power Systems Ltd. in its current form. He ceased to be the Managing Director and Promoter following insolvency proceedings under the Insolvency and Bankruptcy Code (IBC), 2016. All product names, patents, and trademarks mentioned belong to their respective owners. This blog is a personal retrospective.

Kunwer Sachdev

Kunwer Sachdev

Founder, Su-Kam Power Systems & kunwwer.ai · Inverter Man of India · Solar Man of India

Important Legal Disclaimer

Kunwer Sachdev has no association, affiliation, or relationship with Su-Kam Power Systems Ltd. in its current form. He ceased to be the Managing Director and Promoter of Su-Kam following insolvency proceedings under the Insolvency and Bankruptcy Code (IBC), 2016. The company was acquired by new owners through the NCLT resolution process (2019–2022). Kunwer Sachdev shall not be held responsible, liable, or accountable for any products sold, services rendered, warranties offered, or obligations undertaken by Su-Kam Power Systems Ltd. — past, present, or future. This website is a personal digital archive documenting Kunwer Sachdev's historical contributions to India's solar industry during his tenure as Founder & MD (1998–2019). It is not affiliated with, endorsed by, or connected to Su-Kam Power Systems Ltd. or any of its current directors, shareholders, or management.