Top 10 solar geyser manufacturers (companies) in India

solar geyserUsing solar geyser is a cost-effective and efficient way to reduce the cost of heating the water and the geographical position of India are favorable to harness solar energy. Since electricity tariffs getting expensive, a solar geyser can be a good alternative to an electric geyser. As demand increasing, the market is flooded with solar geyser companies/suppliers. Choosing the best among available options, not an easy task.

The list of top 10 solar geyser manufacturers (companies) will make you familiar with available options. If you’re looking to install one at your home then the list below can provide useful information for you.

You can consider our other article on Solar Water Heater – helps to save on electricity bills?


Top 10 solar geyser companies

We have considered MNRE approved manufactures on the list.

  1. Inter Solar System
  2. Racold Solar Water Heating System
  3. EmmVee Solar Systems
  4. Kotak Urja Pvt. Ltd.
  5. Photon Energy Systems Ltd.
  6. Vikram Solar Pvt. Ltd.
  7. V-Guard Industries Ltd
  8. Supreme Solar Systems
  9. Sun Zone Solar Systems

Solar geyser available online

# Brand/Model
1 Supreme Solar 100 LPD Solar Water Heater More info
2 Sundrop Solar Water Heater – FPC 100 LPD Pressurized Tank More info
3 Samurai Solar Water Heater 100 ltr. More info
4 Solar Idea 100 LPD Solar Water Heater More info
5 Onyx solar water heater 150LPD fully stainless steel More info
5 Sai water heater solar system More info


The initial investment for installation of solar water may be high but It beneficial for the long run. The return on investment depends on usage, site of installation and fuel replaced. Since chines solar products are cheaper but inferior in quality and durability. MNRE issues the strict guidelines and monitors quality of MNRE approved products, therefore we always recommend to buy MNRE approved manufacture/supplier product. The expected life of solar geyser considered up to 15-20 years.

Approximate cost

Cost of installation of solar geyser depends on size/capacity. A branded 100 LPD solar geyser cost around Rs 15000-Rs 20000 and Rs 110-150 per installed liter for higher capacity systems.

Payback period

3-4 years when electricity is replaced
4-5 years when furnace oil is replaced
5-6 years when coal is replaced

List of MNRE approved solar water heater manufactures.

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