Solar Water Pumps › Solar DC Submersible Pumps
Shiyuan 25M 400W Solar DC Submersible Pump with Controller
The Shiyuan 25M 400W Solar DC Submersible Pump with Controller is an energy-efficient solar water pump that harnesses Kenya's abundant sunshine to provide reliable water pumping without electricity costs. Perfect for off-grid farms, livestock watering, and irrigation systems, this pump operates directly from solar panels without batteries. This powerful pump is equipped with a self-priming centrifugal design that delivers exceptional flow rates and head lift.
24 Months Warranty
SalesServicingSpare Parts AvailableCountrywide Delivery
Key Features
✓25M Head
✓Controller included
✓Brushless
✓50L/Min pumping capacity
✓1.5inch Outlet
✓30V-100VDC
✓400Watts
✓25M Head Controller included Brushless 50L/Min pumping capacity 1
Service, Spare Parts & Warranty
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Warranty Backed
Supported by our East Africa warranty. Terms are shown under the product title.
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Servicing & Repairs
Professional servicing and repair by our technical team.
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Genuine Spare Parts
Spare parts available, so your machine keeps working.
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Countrywide Delivery
Delivery across Kenya. Pay by M-Pesa, bank transfer or cash on delivery.
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Frequently Asked Questions
What are the main specifications of the Shiyuan 25M 400W Solar DC Submersible Pump with Controller?
Key details: 25M Head; Controller included; Brushless; 50L/Min pumping capacity; 1.5inch Outlet. See the Key Features and Specifications sections above for the full list.
Can a solar pump run without batteries?
DC solar pumps are designed to run directly from the panels through a controller, with output rising and falling with the sun. Add a tank to store water for the evening instead of buying batteries.
How many solar panels does this pump need?
As a rule, size the array at about 1.2–1.5 times the pump's rated power so it performs in the morning, evening and hazy weather. Check the controller's voltage range before wiring panels in series.
How deep can it pump, and how much water will I get?
Head is the vertical lift plus pipe friction, and flow falls as head rises. Use the head and flow figures in the specifications above, and choose a pump with some margin over your real head.
Does it need dry-run protection?
Yes. Running a pump dry damages it. Use a controller with dry-run protection or a float or level switch in the source and the storage tank.
What pipe and cable should I use?
Use pipe at least the size of the pump outlet. Use properly rated solar cable sized to keep voltage drop low, especially on long runs. Ask us for a full list for your site.
Do you deliver countrywide?
Yes. Sokokubwa delivers across Kenya. Call or WhatsApp +254 10 5929344 with your location and we will confirm delivery details.
What payment methods do you accept?
You can pay by M-Pesa, bank transfer or cash on delivery. Contact us to confirm the option that suits your order.
What warranty and after-sales support does it have?
This product comes with a 24 months warranty. Sokokubwa also offers servicing and genuine spare parts, so you are supported after you buy.
Talk to Sokokubwa
Sales & Servicing · Spare Parts
📞 +254 10 5929344 (Call / WhatsApp)
📍 Empire Arcade, First Floor, Kiambu