Nigeria Community Water Supply: 50 Solar Pumps Serving 15,000 Residents

In 2022, a landmark water access project in northern Nigeria deployed 50 KINBO ZSHF45 AC/DC hybrid solar surface pumps across 25 rural communities. The results exceeded all expectations.

The Challenge

Before the project, communities relied on hand pumps and diesel-powered pumps for water access. Diesel costs consumed up to 40% of community water budgets, and frequent generator breakdowns left residents without water for days at a time.

The Solution

KINBO supplied 50 ZSHF45-17-200-1500H 3-inch AC/DC hybrid surface pumps, each paired with 2.4kW solar arrays. The hybrid configuration ensured reliable water supply even during cloudy periods by automatically switching to grid backup when needed.

Results

• 15,000+ residents now have reliable access to clean water
• 80% reduction in water pumping energy costs
• Zero diesel consumption during sunny days
• Pump runtime increased from 4 hours/day (diesel) to 8+ hours/day (solar)
• Maintenance requirements reduced by 70%
• CO2 emissions eliminated during solar operation

Community Impact

Beyond water access, the project freed up community funds previously spent on diesel for other development priorities. Women and children, who traditionally spent hours fetching water, now have time for education and economic activities.

Key Learning: The AC/DC hybrid configuration was crucial for project success, providing the reliability communities needed while maximizing solar utilization.