Types of Solar Water Heaters: Benefits and Options

Read on to know about different types of solar water heaters, their benefits, and options to consider. Learn about the eco-friendly and cost-effective solutions for hot water needs.
Explore Water Heaters
3 min
8-July-2024

Maintaining an optimal hot water supply is crucial for every household, and solar water heaters offer an eco-friendly and cost-effective solution. By harnessing the power of the sun, these systems provide hot water without relying on traditional energy sources. Understanding the different types of solar water heaters and their benefits can help you choose the right system for your needs. Here is an in-depth guide on the various types of solar water heaters, their benefits, and options to help you make an informed decision.

Explore an extensive range of geysers on Bajaj Mall. Aside from solar water heaters, you also get gas geysers and several other types. You can also choose from a wide range of brands right from Racold geysers, Crompton geysers and more. Visit our partner stores to browse a wide selection of top brands. Find the perfect water heater to meet your needs with advanced features, efficient performance, and contemporary designs, ensuring both convenience and sustainability in your home. Take advantage of our zero down payment options for a more convenient purchase experience.

Overview of solar water heater types

Solar water heaters come in various types, each designed to meet different needs and preferences. The most common types include flat plate collectors, evacuated tube collectors, and integral collector-storage systems. Understanding the differences between these types can help you make an informed decision on which one is best for your home. Additionally, considering factors such as climate, space availability, and budget can further guide you in selecting the most suitable solar water heater for your household. By choosing the right type, you can maximise efficiency and ensure a reliable supply of hot water throughout the year.

Key benefits of using solar water heaters

  • Eco-friendly: Solar water heaters use renewable energy, significantly reducing your carbon footprint and promoting environmental sustainability.
  • Cost-effective: By harnessing solar energy, these systems can substantially lower your electricity bills, providing long-term savings.
  • Low maintenance: Designed with simplicity, solar water heaters require minimal maintenance, ensuring hassle-free operation.
  • Energy independence: Using solar power reduces dependence on traditional energy sources, enhancing energy security.
  • Longevity: Built to last, solar water heaters often have a longer lifespan compared to conventional water heaters, offering durable performance.
  • Increased property value: Installing a solar water heater can enhance your property's value by showcasing a commitment to sustainable living.

Comparison of different solar water heater options

  • Flat plate collectors: These have a simple design and are suitable for mild climates. They are durable and cost-effective, making them a popular choice.
  • Evacuated tube collectors: Known for higher efficiency, especially in colder regions. They consist of multiple glass tubes and are effective at retaining heat.
  • Integral collector-storage systems: These combine the collector and storage in one unit, ideal for areas with moderate sunshine. They offer easy installation and maintenance.
  • Thermosiphon systems: Use natural convection to move water, eliminating the need for pumps. They are reliable and energy-efficient.
  • Active systems: Use pumps and controllers to circulate water, providing better efficiency and control. Suitable for various climates.
  • Batch heaters: Preheat water before it enters the conventional water heater. These are cost-effective and work well in sunny regions.

Choosing the best solar water heater for your home

Selecting the best solar water heater for your home involves considering several factors to ensure optimal performance and value:

  • Climate: The local climate plays a crucial role in determining the type of solar water heater. Evacuated tube collectors are ideal for colder regions, while flat plate collectors work well in mild climates.
  • Household size: The hot water needs of your household will influence the size and type of system you need. Larger families may require more extensive systems.
  • Roof space: Adequate roof space is necessary for installing solar panels. Ensure that your roof can accommodate the system you choose.
  • Budget: While solar water heaters can be more expensive initially, they offer significant savings over time. Consider your budget and the long-term benefits.
  • Maintenance: Different systems have varying maintenance needs. Choose a system that matches your ability to perform or arrange regular maintenance.
  • Efficiency: Look for systems with high efficiency ratings to maximise energy savings and performance.

Updated price list of solar water heaters in India

Model Price
Supreme Solar 100 LPD solar wall water heater, blue Rs. 17,990
Solar water heater (model - SS) (100 LPD) Rs. 21,900
Diman solar water heater ETC 200 litres Rs. 25,500


Disclaimer: The features, availability, and pricing of each model are subject to change and may vary. For the most accurate and up-to-date information, please visit the official website.

When researching options, it is helpful to check the geyser 10 litre price to compare costs and find a suitable solution within your budget.

Financing options with Bajaj Finserv

Exploring the comprehensive features and specifications of solar water heaters on Bajaj Mall can help you make an informed decision. Compare different geyser models to find the one that best suits your needs. Once you have decided on the perfect solar water heater, visit your nearest Bajaj Finserv partner store to make your purchase. Use the Bajaj Finserv EMI Network Card with a pre-approved limit to pay. You can choose a convenient repayment tenure and repay your purchase in interest-free EMIs.

Benefits of shopping with the Bajaj Finserv EMI Network Card

  • Affordable pricing: Bajaj Finserv offers competitive prices, ensuring your purchase remains within budget. This helps you get the best value for your money without compromising on quality.
  • No Cost EMI: Spread the cost over a convenient period without any additional financial burden. Enjoy the flexibility of paying in instalments with no extra interest.
  • Zero down payment: Start using your solar water heater immediately without making any upfront payment. This eliminates the hassle of large initial costs and makes your purchase easier.
  • Instant approval: Benefit from instant loan approval and a straightforward documentation process. Quick and easy financing means you can enjoy your new solar water heater sooner.
  • Complimentary delivery: Enjoy free delivery through a wide network of partner stores and online platforms, ensuring a smooth shopping experience. This added convenience saves you time and effort.

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2. All other information, such as, the images, facts, statistics etc. (“information”) that are in addition to the details mentioned in the BFL’s product/ service document and which are being displayed on this page only depicts the summary of the information sourced from the public domain. The said information is neither owned by BFL nor it is to the exclusive knowledge of BFL. There may be inadvertent inaccuracies or typographical errors or delays in updating the said information. Hence, users are advised to independently exercise diligence by verifying complete information, including by consulting experts, if any. Users shall be the sole owner of the decision taken, if any, about suitability of the same.

Frequently asked questions

What are the three types of solar water heaters?
The three main types of solar water heaters are flat plate collectors, evacuated tube collectors, and integral collector-storage systems. Each type has its advantages and is suited to different climates and needs.
What are the 3 types of water heaters?
There are three types of water heaters: solar, electric, and gas. Each type uses different energy sources and technologies to heat water.
Which type of solar geyser is best?
The best type of solar geyser depends on your specific needs and climate. Evacuated tube collectors are highly efficient in colder regions, while flat plate collectors are ideal for milder climates.
Which brand is the best for solar water heaters?
Several companies are known for producing high-quality solar water heaters, including Bajaj, Crompton, and Racold. Each brand offers a range of models with varying features to suit different needs.
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