Every unit of power wasted is a unit that has to be generated somewhere else — often by burning more fuel. ZelenTeknik was founded on a simple conviction: it’s wiser, cheaper, and better for the planet to stop wasting energy than to keep generating more of it.

We are an energy audit and power-saving solutions company serving industrial and commercial electricity consumers across India. Using precision power analysis equipment, we measure exactly how much energy your LV/LT infrastructure is losing — then design and install custom Power Saving Units (PSUs) to recover it, backed by a 5-year warranty.

ZelenTeknik is led by B.S. Raju, Chairman and Technical Adviser, whose engineering background anchors every audit and installation we deliver. We’re part of the Soman Biesar Group, working alongside our solar, mini-hydro, and biogas divisions to give Indian businesses practical, decentralized paths to energy conservation.

Based in Secunderabad, we work with facilities across the country — from single-motor loads to full load panels — to turn wasted electricity into real, measurable savings.

Prevent wastage. Conserve power. Save money.

Wasted energy is wasted money — but you can’t fix what you never measured. No one knows how much power a given electrical infrastructure is losing until it’s properly audited, and proper measurement takes proper equipment and expertise. That’s where ZelenTeknik comes in.

Our Process

1. We audit your infrastructure. Using our Advanced Power Analysers and Clever Box diagnostic units, we test your LV/LT electrical systems in detail. This equipment measures, analyses, and displays the key parameters of your electrical load, and calculates exactly how many kVA can be saved — whether on a single motor or an entire load panel.
2. We design a custom solution. Your audit data is fed into ZelenTeknik’s proprietary software, which designs a Power Saving Unit (PSU) sized precisely to your load — whether that’s one motor or a group of loads.
3. We quote and confirm. We submit your full audit data alongside a cost quotation for fabricating and installing one or more PSUs, so you see exactly what you’re paying for and why.
4. We install and demonstrate. Every ZelenTeknik PSU carries a 5-year warranty. During installation, we demonstrate the savings identified in your audit report in real time — so the numbers aren’t just promised, they’re shown.

Energy Audit Fee

Our audit fee is nominal, calculated to cover the site visit and the time spent on field analysis and reporting.

Payment Terms

• 60% advance on the agreed quotation, payable before fabrication begins
• Balance 40% payable against Proforma Invoice

Get Your Site Audited

Ready to find out how much your facility is wasting? Contact ZelenTeknik to schedule an energy audit.

• B.S. Raju — Chairman and Technical Adviser, ZelenTeknik
• Mobile: +91 99855 32686
• Email: bs.raju@zelenteknik.com