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Top 5 Best Solar Water Heaters in India


In today's era of environmental consciousness and rising energy costs, solar water heaters have emerged as an efficient and sustainable solution for heating water. With India's abundant sunlight, harnessing solar energy for water heating not only reduces electricity bills but also contributes to a cleaner and greener environment. However, with numerous options available in the market, choosing the best solar water heater can be a daunting task. To help you make an informed decision, we've curated a list of the top 5 best solar water heaters in India, considering factors like efficiency, durability, affordability, and customer satisfaction.

top 5 best solar water heaters in India

1.Varistor Solar Water Heater:

Varistorsolar, a renowned name in the Indian market, offers highly efficient solar water heaters designed to meet various household requirements. With advanced technology and robust construction, Varistor solar water heaters ensure reliable performance even in harsh weather conditions. Available in different capacities ranging from 100 liters to 500 liters, these heaters come with corrosion-resistant tanks and durable solar panels. The company also provides excellent after-sales service, making Varistor solar water heaters a popular choice among consumers.

2.Racold Solar Water Heater:

Racold is another trusted brand synonymous with quality and innovation in the water heating industry. Their range of solar water heaters combines cutting-edge technology with sleek design, delivering superior performance and energy savings. Whether you need a compact heater for residential use or a large-scale solution for commercial applications, Racold offers a diverse range of options to suit every need. With features like auto-cleaning mechanisms and temperature control, Racold solar water heaters ensure hassle-free operation and long-term reliability.

3. V-Guard Solar Water Heater:

V-Guard is a household name when it comes to electrical appliances, and their solar water heaters uphold the brand's legacy of excellence. Engineered for efficiency and durability, V-Guard solar water heaters are equipped with high-quality components and innovative features like vacuum tubes for maximum heat absorption. These heaters are available in various capacities and configurations, catering to different user requirements. V-Guard also provides prompt installation and servicing support, ensuring a seamless experience for customers.

4. Supreme Solar Water Heater:

Supreme solar water heaters are renowned for their performance, durability, and affordability. Manufactured using premium-grade materials and advanced technology, these heaters offer excellent value for money. With options ranging from compact models for small households to large-capacity systems for commercial establishments, Supreme solar water heaters cater to a wide range of applications. The company emphasizes product quality and customer satisfaction, making it a preferred choice among budget-conscious consumers.

5. Sudarshan Solar Water Heater:

Sudarshan is a leading player in the solar energy sector, offering reliable and cost-effective water heating solutions. Their solar water heaters are designed to deliver optimum performance while minimizing energy consumption and carbon footprint. Sudarshan offers a diverse range of models, including pressurized systems, flat plate collectors, and evacuated tube collectors, allowing customers to choose the most suitable option for their needs. With rigorous quality control measures and comprehensive warranty coverage, Sudarshan ensures peace of mind for its customers.


Investing in a solar water heater is not just a wise financial decision but also a step towards a sustainable future. With the right choice of brand and model, you can enjoy hot water round the clock while reducing your dependency on conventional energy sources. The top 5 solar water heaters mentioned above stand out for their performance, durability, and value for money. Whether you prioritize efficiency, affordability, or brand reputation, there's a suitable option available to meet your needs. So, make the switch to solar today and reap the benefits of clean, renewable energy for years to come.

To explore these solar water heaters further, you can visit the official websites of the respective brands:

1. Varistor Solar Water Heater:

Visit Varistor Solar's official website for information on their solar water heater products.

2. Racold Solar Water Heater:

Explore Racold's official website to browse their range of solar water heaters and other water heating solutions.

3. V-Guard Solar Water Heater:

Check out V-Guard's official website for details on their solar water heater models and specifications.

4. Supreme Solar Water Heater:

Visit Supreme's official website to learn more about their solar water heater offerings and locate authorized dealers.

5. Sudarshan Solar Water Heater:

Explore Sudarshan's official website for information on their solar water heater products, including specifications and pricing.

Alternatively, you can also search for these products on popular e-commerce platforms such as Amazon, Flipkart, Solarclue or Snapdeal, where you'll find a wide selection of solar water heaters from various brands. Make the switch to solar today and reap the benefits of clean, renewable energy for years to come.

                                                             FREQUENTLY ASKED QUESTIONS

A solar water heater is a device that utilizes sunlight to heat water for various purposes such as bathing, washing, and heating. It typically consists of solar panels, also known as collectors, which absorb sunlight and convert it into heat energy. This energy is then transferred to a fluid, usually water or a heat-transfer fluid, circulating through the panels. The heated fluid is then stored in a tank for later use, providing hot water on-demand.

The price of a solar water heater can vary depending on factors such as brand, capacity, technology, and installation charges. On average, a 200-liter capacity solar water heater in India may cost between 20k to 50k. However, prices may vary based on geographical location and other factors

The rate of return on investment (ROI) for a solar water heater system depends on several factors, including the initial cost of the system, energy savings achieved, maintenance expenses, and any available government incentives or subsidies. To calculate ROI, you can compare the upfront cost of purchasing and installing the system with the annual energy savings it provides. Additionally, consider the lifespan of the system and any potential increase in property value due to its installation.

In Bangalore, the price range of solar water heaters varies based on factors such as brand, capacity, and technology. You can find reliable options from reputable manufacturers and distributors specializing in solar energy products. It's recommended to research and compare prices, specifications, and customer reviews to make an informed decision.

Certainly! The top 10 solar water heater companies in India include reputed brands such as Varistor Solar, Racold, V-Guard, Supreme Solar, Sudarshan Saur, Havells, Emmvee Solar, Bosch Solar, Solarizer, and Waaree Energies. These companies are known for their quality products, innovative technologies, and excellent customer service. Consider exploring their offerings to find the best solar water heater solution for your needs.

Now It's Your Turn:

Ready to make the environmentally conscious choice by switching to solar water heaters in India? Leading brands like Varistor Solar™, Racold, V-Guard, Supreme and  Sudarshan offer reliable options to meet your hot water needs efficiently and sustainably.

Among these top contenders, Varistor Solar™ stands tall as the preferred choice in India, renowned for its exceptional quality and performance. We offer a wide array of solar water heaters tailored to suit diverse preferences and requirements, ensuring that you find the perfect solution for your home.

To discover more about our range of solar water heaters and how they can transform your energy consumption, don't hesitate to contact us at 9113690456 or email sales@varistorsolar.com. Choose Varistor Solar™ for a cleaner, more energy-efficient future.


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