Prefuel Energy - Agricultural Solution

Solar Water Pump Systems

Revolutionary solar-powered irrigation solutions that eliminate electricity costs while ensuring reliable water supply for your agricultural needs. Perfect for farmers and irrigation projects.

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Why Choose Solar Water Pump?

Zero Operating Cost

Eliminate monthly electricity bills up to ₹15,000. Free solar energy for lifetime operation.

Reliable Water Supply

Consistent water flow even in remote areas with no grid connection. Works with battery backup.

Low Maintenance

Minimal maintenance with self-cleaning panels and durable pump components lasting 25+ years.

Government Subsidy

Available under PM-KUSUM scheme with subsidies up to 60% for individual farmers.

Increased Productivity

Higher crop yield with timely irrigation, supporting multiple cropping seasons per year.

Eco-Friendly

Zero carbon emissions contributing to sustainable agriculture and environmental protection.

Solar Water Pump Categories

3 HP Submersible Solar Pump

Ideal for borewell depths up to 100 feet

Motor Power

3 HP (2.2 kW)

Solar Array

3.5 kW

Water Output

3,000-5,000 L/hour

Head Range

30-100 feet

Price Range

₹3.5 - 5 Lakhs

Subsidy

Up to ₹2.1 Lakhs

5 HP Submersible Solar Pump

Perfect for deeper borewells and higher discharge

Motor Power

5 HP (3.7 kW)

Solar Array

5.5 kW

Water Output

5,000-8,000 L/hour

Head Range

50-150 feet

Price Range

₹5.5 - 8 Lakhs

Subsidy

Up to ₹3.5 Lakhs

2 HP Surface Solar Pump

Suitable for open wells and surface water sources

Motor Power

2 HP (1.5 kW)

Solar Array

2.5 kW

Water Output

2,000-4,000 L/hour

Suction Head

Up to 25 feet

Price Range

₹2.5 - 4 Lakhs

Best For

Open wells, rivers

3 HP Surface Solar Pump

Higher capacity for larger irrigation areas

Motor Power

3 HP (2.2 kW)

Solar Array

3.5 kW

Water Output

4,000-6,000 L/hour

Delivery Head

Up to 80 feet

Price Range

₹3.5 - 5.5 Lakhs

Coverage

5-10 acres

Floating Solar Water Pump

Innovative solution for ponds and water bodies

Motor Power

1-3 HP options

Solar Array

1.5-4 kW

Water Output

1,500-5,000 L/hour

Applications

Ponds, lakes, rivers

Price Range

₹2 - 6 Lakhs

Special Feature

Auto depth adjustment

Key Features

Buoyant Design

High-density foam floats that adjust to water levels automatically

Weatherproof

IP67 rated components resistant to water and weather conditions

Remote Monitoring

IoT-enabled system for remote operation and monitoring

Technical Specifications

System Components

Solar Panels

High-efficiency monocrystalline panels with 25-year warranty and anti-reflective coating

Motor & Pump

AC/DC compatible motors with stainless steel impellers and bronze bearings

Controller (VFD)

MPPT technology with soft start, overload protection, and dry run prevention

Water Level Sensor

Automatic start/stop based on water tank levels and borewell water availability

Performance Metrics

System Efficiency:__________________________85-92%
Operating Voltage:__________________________48V DC / 230V AC
Starting Solar Irradiance:____________________300 W/m²
Operating Temperature:____________________-10°C to +60°C
Protection Rating:___________________________IP54 (Controller)
Motor Protection:___________________________IP68 (Submersible)
Cable Length:_______________________________Up to 200 meters
Remote Monitoring:_________________________GSM/WiFi enabled

Return on Investment

3 HP Solar Pump - Cost Analysis

System Cost

₹4,50,000

Government Subsidy

₹2,10,000 (60%)

Farmer Investment

₹2,40,000

Monthly Electricity Savings

₹8,000 - ₹12,000

Annual Savings Breakdown:

Electricity Bills:
Diesel (if applicable):
Increased Yield (30%):
Total Annual Benefit:

....

₹1,00,000
₹50,000
₹75,000
₹2,25,000

Payback Period: 13 months

Complete recovery of investment in just over 1 year

20-Year Financial Projection

Total Investment:

₹2,40,000

Total Savings (20 years):

Net Profit:

₹45,00,000

₹42,60,000

Additional Benefits:

• Water availability increases crop yield by 30-40%
• Enables multiple cropping seasons per year
• Reduces dependency on monsoons
• Increases land value by 20-25%
• Carbon credits eligibility
• Insurance premium reductions

Environmental Impact

Saves 2,400 tons of CO₂ emissions over 20 years

Installation & Maintenance

Installation Process

Site Survey

Technical assessment of borewell depth, water table, and solar irradiance

System Design

Custom design based on water requirement and irrigation area

Solar Array Installation

Ground-mounted or elevated structure with optimal tilt angle

Pump Installation

Professional pump lowering and electrical connections

Commissioning

System testing, calibration, and performance optimization

Maintenance Schedule

Monthly (Owner)

• Visual inspection of panels and connections

• Clean solar panels with water

• Check water output and system performance

Quarterly (Technician)

• Electrical connections inspection

• Controller performance check

• Water level sensor calibration

Annual (Expert)

• Complete system performance audit

• Pump efficiency testing

• Warranty and insurance renewal

Annual Maintenance Cost

₹8,000 - ₹15,000 (includes all services)

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At Prefuel Energy, we’re committed to providing sustainable energy solutions that power your future while protecting our planet. Our team of experts works closely with you to design custom solutions that meet your specific needs and budget.

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