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About Solar Water Pump
A solar water pump is a trending concept in the irrigation and water supplying field. A solar water pumping system is a composition of solar panels, solar inverter, solar pump/electric motor, and solar batteries. Solar water pumping system operates on solar power generated by solar panels. These pumps are widely used in remote locations to supply the water that can be used to irrigate crops, water livestock, or provide potable drinking water.
The solar pump installation consists of solar panels, oriented in such a way that they can get a maximum of solar energy. When sunlight falls on these solar panels they transform it into the direct current (DC). This energy is used to feed the motor to pump out the water. In case, the motor requires an alternating current (AC), a solar inverter is being used to convert the DC current into AC current.
Solar water pumps are replacing traditional electric pumps all over the world. The reason is their high ROR, low maintenance, and no running cost. Traditional water pumps require a large amount of electricity which has a high cost. The only solution to this problem is solar water pumps that not only save money but our planet too by reducing air pollution. We can say that solar water pumps result in both socio-economic benefits as well as climate-related benefits to us.
Types Of Solar Water Pump
Solar power water pumps are manufactured and designed in several types. Each type of solar pump is different from others on the basis of their power capacity, working criteria, etc. The solar water pumps are classified into four types that are as mentioned below.
Solar Submersible Pump
Solar submersible water pumps are mainly used in places wherever water is available at larger depth. The suction head of the submersible pump is beyond a depth of 15 meters. These solar pumps are capable of lifting water from depths up to 50 meters. Solar submersible pumps are the most popular solar pumps in India because the depth of water is more in most parts of India. Mostly, the installation of a submersible pump is done by digging a bore well. A submersible pump can lift the water very easily without using grid power throughout the day. Normally after lifting the water, it is stored in a tank to be utilized later as required.
Solar Surface Pump
A solar surface pump is used to lift the water from ponds, wells, storage tanks, or other shallow places whether the depth of the water is 15 feet or less than 15 feet from the surface. In this type of solar pump, a submerged pump is placed inside the well/pond in such a way that it does not lose contact with the water and work as long as there is water in the well or pond. These pumps are capable to push the water around 200 feet. These pumps are easier to install and maintain compared to submersible pumps.
Other Technologies' Solar Pump
In solar water pumps, there are three technologies through which we can power solar submersible and solar surface pumps whether it is a DC pump or an AC pump. These modern technologies can even convert an existing water pump into a solar pump. Let’s have a look below to learn about these technologies.
- Solar Pump VFD Drive
- Hybrid Solar PV Pump (Solar power + Grid electricity + Battery)
- On-Grid Solar PV Pump (With Net Metering)
Solar Water Pump Price
There are various capacities of solar power water pumps in the market that are available at very reasonable prices. However, the price of a solar water pump depends upon its rating, type, technology, and brand. For your convenience, we are listing the prices of the solar water pump below. If you are planning to buy and install a solar power water pump than have a look below.
| Solar Pump Model | Selling price |
| 1HP Solar Water Pump Set | Rs.84,000 |
| 2HP Solar Water Pump Set | Rs.1,45,000 |
| 3HP Solar Water Pump Set | Rs.1,95,000 |
| 5HP Solar Water Pump Set | Rs.2,90,000 |
| 7.5HP Solar Water Pump Set | Rs.4,75,000 |
| 10HP Solar Water Pump Set | Rs.5,85,000 |
1HP Solar Water Pump
A 1HP solar power water pump is the smallest capacity and most preferred solar water pump. It can discharge around 6200 to 38400 liter water per day.
| Particular | Description |
| Solar Pump | 1 HP |
| Solar Pump Type | DC Submersible |
| Pump Head | 29-46 Meter |
| Solar Panel | 900 watt |
| Controller | 1 Set |
| Open circuit voltage | 90-140 V DC |
| Maximum peak voltage | 110 V DC |
| Maximum Input Current | 8.2 Amps |
| Output voltage | 30-85 V |
| Input power | 900 W DC |
| Protections | Over-current, over & low voltage, dry run, overflow, etc. |
| Accessories | Structure, wires, nut bolt, etc. |
| Discharge | 6200 – 38400 Liters per day. |
| Warranty | 5 years for complete system and 25 years for the solar panel. |
| Delivery | 5-7 days |
| Selling Price | Rs.84,000 (Included installation) |
2HP Solar Water Pump
A 2HP solar water pump is a composition of high-quality solar panels, solar inverter, and other solar accessories. If your daily requirement is between 2000 to 40000 liter per than this solar pump is recommended to you.
| Particular | Description |
| Solar Pump | 2 HP |
| Solar Pump Type | DC Submersible |
| Pump Head | 49-86 Meter |
| Solar Panel | 1800 watt |
| Controller | 1 Set |
| Open circuit voltage | 90-140 V DC |
| Maximum peak voltage | 110 V DC |
| Maximum Input Current | 16 Amps |
| Output voltage | 30-85 V |
| Input power | 1800 W DC |
| Protection | Over-current, over & low voltage, dry run, overflow, etc. |
| Accessories | Structure, wires, nut bolt, etc. |
| Discharge | 12000 – 40000 Liters per day. |
| Warranty | 5 years for complete system and 25 years for the solar panel. |
| Delivery | 5-7 days |
| Selling Price | Rs.1,45,000 (Included Installation) |
3HP Solar Water Pump
A 3HP solar water pump is one of the best capacity solar water pumps. It comes with 3kW solar panels, a controller, and other accessories. Its daily discharge capacity is 25000 to 60000 liters.
| Particular | Description |
| Solar Pump | 3 HP |
| Solar Pump Type | DC Submersible |
| Pump Head | 59-89 Meter |
| Solar Panel | 3 kilowatt |
| Controller | 1 Set |
| Open circuit voltage | 90-140 V DC |
| Maximum peak voltage | 110 V DC |
| Maximum Input Current | 24 Amps |
| Output voltage | 30-85 V |
| Input power | 3000 W DC |
| Protection | Over-current, over & low voltage, dry run, overflow, etc. |
| Accessories | Structure, wires, nut bolt, etc. |
| Discharge | 25000 – 60000 Liters per day. |
| Warranty | 5 years for complete system and 25 years for the solar panel. |
| Delivery | 5-7 days |
| Selling Price | Rs.1,95,000 (Included Installation) |
5HP Solar Water Pump
This 5HP solar water pump is the best solar water pump in medium capacity. It converts sunlight into electrical energy through solar panels and operates the motor. It has the capacity to lift 45000 to 100000 liter water per day.
| Particular | Description |
| Solar Pump | 5 HP |
| Solar Pump Type | DC Submersible |
| Pump Head | 59-119 Meter |
| Solar Panel | 5 kilowatt |
| Controller | 1 Set |
| Open circuit voltage | 90-140 V DC |
| Maximum peak voltage | 110 V DC |
| Maximum Input Current | 40 Amps |
| Output voltage | 30-85 V |
| Input power | 3000 W DC |
| Protection | Over-current, over & low voltage, dry run, overflow, etc. |
| Accessories | Structure, wires, nut bolt, etc. |
| Discharge | 45000 – 100000 Liters per day. |
| Warranty | 5 years for complete system and 25 years for the solar panel. |
| Delivery | 5-7 days |
| Selling Price | Rs.2,85,000 (Included Installation) |
10HP Solar Water Pump
A 10HP solar water pump is required where the daily need of water is very high. It is a DC submersible water pump 10kW solar panel and 59 to 119 meter pump head. This solar pump comes with 5 year warranty and can discharge 120000 to 200000 liter water per day.
| Particular | Description |
| Solar Pump | 10 HP |
| Solar Pump Type | DC Submersible |
| Pump Head | 59-119 Meter |
| Solar Panel | 10 kilowatt |
| Controller | 1 Set |
| Open circuit voltage | 90-140 V DC |
| Maximum peak voltage | 110 V DC |
| Maximum Input Current | 40 Amps |
| Output voltage | 30-85 V |
| Input power | 10000 W DC |
| Protection | Over-current, over & low voltage, dry run, overflow, etc. |
| Accessories | Structure, wires, nut bolt, etc. |
| Discharge | 120000 – 200000 Liters per day. |
| Warranty | 5 years for complete system and 25 years for the solar panel. |
| Delivery | 5-7 days |
| Selling Price | Rs.5,80,000 (Included Installation) |
Advantage Of Solar Water Pump
There are many advantages to solar water pumps. To give you a rough idea about its benefits, we have mentioned some of its advantages below:
- Reduce your dependency on grid electricity.
- An extremely high rate of returns.
- Perfect alternative to other fuel-based sources.
- A reliable source of water pumping for remote areas.
- Easy to transport, install, and relocate.
- Very low or nominal operating cost.
- Easy to operate and maintain.
- Robust design for long working life.
- Huge reductions in regular electricity bills.
- Eco-friendly and reduce carbon footprints.
Subsidy On Solar Water Pump
To promote green and clean energy, The Ministry of New and Renewable Energy (MNRE) India, offers huge subsidy benefits on solar water pump installations. There are up to 90% subsidy provided by the government directly. The subsidy scheme is being implemented through the state governments. These subsidy rates may vary from state to state. The government offers finances/subsidy through various financing institutions such as NABARD, commercial banks, and other agencies to the farmers in order to encourage solar water pumping.
Note: The subsidy scheme on the solar water pump is only for farmers. You can contact your state solar department or contact us for more details.
Solar Pump Manufacturers
There are very few reliable solar manufacturers that provide quality solar water pump in India. The water pumps by these manufacturers are of premium quality and have a minimum of 20 to 25 years long working life. Let’s have a look at these manufacturers of the solar water pumps.
- Tata Power Solar Pump
- Shakti Solar Pump
- Jain Irrigation Solar Pump
- KSB Solar Pump
- CRI Solar Pump
- Falcon Solar Pump
- Texmo Solar Pump
- Kirloskar Solar Pump
- KBL Solar Pump
- Crompton Greaves Solar Pump
- Lubi Solar Pump
- Oswal Solar Pump
- Grundfos Solar Pump
- Amrut Solar Pump
AC Solar Pump Price
There are various capacities AC solar pumps available in the market. The prices of the AC solar pump depends upon many factors such as its rating, type, and brand. However, the prices of the solar AC pump start from Rs.1,14,600 and can go up to Rs.5,70,500. The complete price list of the solar AC water pump is mentioned below.
| Solar AC Pump Model | Head | Selling Price |
| 1HP Solar Pump (1200w) | 20 Meter | Rs.1,14,600 |
| 1HP Solar Pump (1200w) | 35 Meter | Rs.1,15,487 |
| 1HP Solar Pump (1200w) | 70 Meter | Rs.1,22,223 |
| 2HP Solar Pump (2000w) | 20 Meter | Rs.1,55,773 |
| 2HP Solar Pump (2000w) | 30 Meter | Rs.1,60,394 |
| 2HP Solar Pump (2000w) | 60 Meter | Rs.1,61,778 |
| 2HP Solar Pump (2000w) | 80 Meter | Rs.1,65,572 |
| 3HP Solar Pump (3000w) | 20 Meter | Rs.2,10,474 |
| 3HP Solar Pump (3000w) | 30 Meter | Rs.2,10,989 |
| 3HP Solar Pump (3000w) | 50 Meter | Rs.2,11,040 |
| 3HP Solar Pump (3000w) | 70 Meter | Rs.2,15,154 |
| 3HP Solar Pump (3000w) | 100 Meter | Rs.2,15,411 |
| 5HP Solar Pump (5000w) | 20 Meter | Rs.3,00,180 |
| 5HP Solar Pump (5000w) | 30 Meter | Rs.3,01,793 |
| 5HP Solar Pump (5000w) | 50 Meter | Rs.3,03,491 |
| 5HP Solar Pump (5000w) | 70 Meter | Rs.3,10,347 |
| 5HP Solar Pump (5000w) | 100 Meter | Rs.3,12,319 |
| 7.5HP Solar Pump (6750w) | 50 Meter | Rs.3,90,819 |
| 7.5HP Solar Pump (6750w) | 70 Meter | Rs.3,91,283 |
| 7.5HP Solar Pump (6750w) | 100 Meter | Rs.4,00,882 |
| 10HP Solar Pump (9000w) | 50 Meter | Rs.5,11,944 |
| 10HP Solar Pump (9000w) | 70 Meter | Rs.5,14,006 |
| 10HP Solar Pump (9000w) | 100 Meter | Rs.5,20,809 |
| 10HP Solar Pump (10000w) | 140 Meter | Rs.5,70,500 |
- The above prices are including solar pump, controller, panel, structure, AC-DC wires, earthing, connectors and complete accessories, tax, transportation & installation.
- Removal of old pump, if any, and pipe, foundation work of solar structure is extra.
Steps To Choose Best Solar Pump
After knowing about the solar water pump, now is the time to know how to choose the best capacity solar water pump. We have mentioned various steps that you should consider while choosing a solar water pump.
- First of all, calculate your daily water consumption.
- After that find out the depth of water level.
- Compare and choose a suitable water pump.
- Now choose the required type of water pump.
- Choose a brand and place an order for a solar pump.
- Finally, install your solar pump and enjoy it.
Solar Water Pump - FAQs
What is a solar water pump?
A solar water pump is like a traditional water pumping system that is powered by solar energy instead of grid electricity.
What is the difference between the DC pump and the AC pump?
A DC pump runs on a motor that operates on direct current while an AC pump runs on a motor that operates on alternating current.
Does a solar water pump work during cloudy and foggy days?
Yes, by adding solar batteries to your solar pumps, you can use them even in cloudy or foggy days.
Should I use a submersible or a surface pump?
The selection of a solar pump is based on the depth of the water level from the surface. If you want to lift the water up to 15 meters than install a solar surface pump or beyond 15 meters, go for a submersible solar water pump.
How much area can a solar water pump irrigate?
The irrigating land or area may vary according to the groundwater levels and the type of irrigation required for a particular crop. But on the average basis, it can be said that a 2 HP pump can cater to about two acres of land and a 7.5 HP is said to cater to 10 acres of land.
What are the various capacities at which solar water pumps are available in the market?
Solar water pumps are available in various capacities and ratings from 1HP to 10HP.
Is it possible to relocate the solar pump system after installation?
Yes, a solar pumping system can relocate after once it gets installed. However, the relocation of solar pumps is not recommended by solar experts.
What are the different types of solar water pumps?
There are solar submersible solar water pumps and surface solar water pumps. Both types of the solar water pump can be powered by DC and AC power. Also, there are some other technologies to power these solar water pumps such as solar pump VFD drive, hybrid solar PV pump, and on-grid solar PV pump.
Does there any government subsidy to promote solar water pumps?
Yes, many states are offering subsidies to promote the use of solar water pumps in India. There are up to 90% government subsidy in many states. Contact your state solar department for more details.
Top Solar Bands in India
Brands: TATA Solar, UTL Solar, LUMINOUS Solar, SUKAM Solar, HAVELLS Solar, PATANJALI Solar, EXIDE Solar, MICROTEK Solar, WAAREE Solar, VIKRAM Solar, JAKSON Solar, ADANI Solar, LUBI Solar, DELTA Inverter, ZEVER Inverter, SMA Inverter, GROWATT Inverter and SOLAX Inverter.
