Thermax Solar

Leveraging its 50 years of leadership in the energy and environment sector, Thermax has today emerged as a forerunner in the engineering, design, procurement and installation of solar power plants. We provide end-to-end support to our customers, from concept to commissioning and O&M support, thereafter. With installations spread across industries and geographies, Thermax is helping customers generate green energy and minimise electricity cost.
150 + Delighted Customers

Across Geographies

72 Mega Watt


245 Million Units

Electricity Generated

200 Thousand Tonnes

Reduction in CO2 Emission

70 Thousand Homes

Equivalent Green Power Generated

3.4 Million + Trees

Planted Equivalent

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Our Footprint

“We have an installation close to you”







.. and counting

The Thermax Edge

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Industry leading performance ratio for solar power plant

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Innovative financing options

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Customised off-grid and on-grid solar PV solutions

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Dedicated solar O&M team and nationwide service support

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Free electricity for 25 years

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Industry acclaimed EPC expertise

What We Do

Our vast knowledge and unparalleled expertise in EPC and O&M (Operations and Maintenance) make us the perfect partner to help you transition to solar energy. Our seasoned experts with the knowledge of power generation, grid management, distribution and asset management will support you in configuring an optimal solution tailored for your requirement.

Largest rooftop solar PV plant on a single roof

How We Work

With 25 years of expertise in seamless execution of technology driven power plant projects on EPC basis, we continue to delight our customers by delivering high quality projects on time.


Plant Performance



Safe Execution

ISO 45001 Compliance


Turn Around Time

Financing Options

We work with the best project financing partners to ensure the viability of your solar power plant installation.

Thermax offers various financial models to support customers for the installation of solar PV systems. Our models are designed in a way that allows customers to choose and deploy their capital optimally.

We deliver green electricity at a price chosen by you

Customer Speaks


Awards & Recognition

Maharashtra State
Annual Solar


Award by

EQ Magazine

Best EPC Player
in Industrial Segment
for North
Region 2019


Award by

EQ Magazine

Best EPC player
in Industrial Segment
for South
Region 2019


Award by

EQ Magazine

Customer Appreciation
for Outstanding O&M
Support during


Award by

a leading petrochemical PSU and a Navratna company

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