Reliable Solar Borehole Pump Systems in Zimbabwe – Technology, Setups & Expert Installation
For reliable off-grid water access across Zimbabwe, solar-powered borehole pump systems provide a sustainable and cost-effective solution. Sona Solar designs and installs robust systems that combine high-efficiency solar arrays, smart MPPT controllers, and heavy-duty submersible pumps to deliver steady water supply for homes, farms, and businesses.
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| Solar Borehole Water Pump Systems |
Our approach covers system sizing, battery or direct-drive options, pump selection, and site-specific mounting and wiring — ensuring each installation meets local groundwater conditions, expected daily demand, and long-term maintenance needs. With professional installation, thorough testing, and local aftercare support, Sona Solar helps you achieve dependable water access while reducing running costs and eliminating dependence on unreliable grid power or diesel.
Technical Features of Our Solar Borehole Systems
The Pump: Built for Durability
- High-Efficiency Motor: Advanced Permanent Magnet Synchronous Motor (PMSM).
- Robust Construction: IP68 waterproof rating and silicon carbide seals.
- High-Temperature Resistance: Operates reliably up to 150°C.
- Deep Submersion: Submersion depths of up to 120 meters.
The Controller: Smart & Protective
- Maximum Power Point Tracking (MPPT): Maximizes power from solar panels.
- Intelligent Operation: Auto-adjusts pump speed based on solar intensity.
- Total System Protection: Safeguards against dry-running, over-voltage, etc.
- Soft Start Function: Prevents electrical surges and water hammer.
Popular Installation Setups
For 24-hour pressurized water, a pressure switch connected to the controller automatically turns the pump on when pressure drops and off when the tank is full.
A widely-used method where the solar pump fills a storage tank during the day. A separate, battery-powered booster pump then pressurizes water from the tank for use at any time.
The simplest way to achieve gravity-fed pressure. The solar pump fills a tank on high ground or a tank stand. For every 2.31 feet of height, you gain 1 PSI of pressure.
Ideal Applications for Zimbabwe
Agricultural Irrigation
A sustainable solution for crop irrigation, greenhouses, and drip systems in remote fields.
Livestock Watering
Ensures a consistent, reliable water supply for livestock troughs and remote pastures.
Domestic Water Supply
A dependable solution for daily water needs in off-grid homes or villages.
Conservation & Land Management
Supports wildlife conservation and reforestation by providing a reliable water source.
Planning & Sizing Your System
Step 1: Calculate Your Required "Head"
"Head" is the total vertical distance the pump must overcome. You can calculate it with this formula:
Total Head = H1 (Lift from water level) + H2 (Height of tank) + Pipe Friction Loss
Step 2: Calculate Your Solar Panel Needs
The solar array must meet the pump's power and voltage requirements. Below are examples for a common 750W pump with a 90V-120V controller.
| Parameter | Calculation | Result |
|---|---|---|
| Panels in Series | 3 | 3 Panels |
| Total Voltage (Vmp) | 3 x 39V | 117V (Perfect) |
| Total Power | 3 x 430W | 1290W (Excellent) |
| Parameter | Calculation | Result |
|---|---|---|
| Panels in Series | 2 | 2 Panels |
| Total Voltage (Vmp) | 2 x 52V | 104V (Perfect) |
| Total Power | 2 x 585W | 1170W (Excellent) |
| Parameter | Calculation | Result |
|---|---|---|
| Panels in Series | 2 | 2 Panels |
| Total Voltage (Vmp) | 2 x 53.2V | 106.4V (Perfect) |
| Total Power | 2 x 455W | 910W (Acceptable) |
Get Your Expert Solar Pumping Solution
Choosing Sona Solar Zimbabwe means partnering with a team dedicated to long-term performance. We provide expert guidance, quality components, and professional installation. Contact us today for a free quote.
Request a Free QuoteCommon Questions and Popular Searches
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Contact Our Sales Team:
Sona Solar Zimbabwe
Address:
7 Frank Johnson Avenue, Eastlea, Harare, Zimbabwe.
Call/WhatsApp:
Sales:
+263 78 293 3586
Sales:
+263 78 922 2847
Operations:
+263 78 864 2437
Email:
sonasolarzw@gmail.com
Website:
www.sonasolar.co.zw
Borehole Experts Zimbabwe
Address:
7 Frank Johnson Avenue, Eastlea, Harare, Zimbabwe.
Call/WhatsApp:
Sales:
+263 77 389 8979
Sales:
+263 71 500 3777
Operations:
+263 71 918 7878
Email:
boreholeexpertszw@gmail.com
Website:
www.boreholeexperts.co.zw

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