Continuous hot water supply without the cost of electricity.

Produce hot water at a commercial scale with the power of sun

Solar water heaters also known as solar thermal systems, concentrate heat from the sun to boil water through out the day. Store hot water in insulated tanks to supply continuous water for hotels, hospitals, commercial buildings and a wide spectrum of commercial usage. Reduces your energy usage and electricity bills significantly in an environmental friendly and sustainable way.

Evacuated Tube Collector

Engineered to achieve high efficiency in heat absorption and maximum utilization of solar thermal energy to boil water quickly.  Installed with a very high quality insulated water tank, the system minimizes heat loss to provide hot water all day.

Benefits of installing a solar water heater


High temperature hot water in all weather seasons.


Solar water heater uses no electricity, thereby providing huge savings on electricity bills.


Our products and services are of the highest quality for performance and reliability.


Very long lifetime for solar water heaters and requires minimum maintenance.

Inquire about our products and services

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Our Presence

Prominous Solar is helping clients across the whole of South India and expanding further.

Solar Knowledge Series

Knowledge Centre

Learn more about Solar energy and how to go solar, FAQs, articles etc.

Knowledge Series Blog


We share our thoughts here about solar power, renewable energy technology and sustainability.

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Commercial Solar Power System

Powering Businesses

Find out more about how to gain control over your power requirement and reduce energy costs with solar power plants.

Residential Off-Grid System

Prominous Shakthi

Gives you the power to generate solar power and also store it, so that you can use even during power cuts.

Solar Water Heaters

Solar Water Heaters

Solar water heaters concentrate heat from the sun to boil water through out the day.

Solar Pumping System

Solar Water Pumps

Life saver for agriculture and farmers. Solar water pumps comes with long life and minimal maintenance.