The 2.2kW Kunda Solar Borehole Pump – 150m Head, Brushless DC Deep Well Pump is engineered to provide dependable water supply for demanding applications without relying on grid electricity or diesel generators. Featuring a high-performance 2200W brushless permanent magnet DC motor, this solar-powered pump efficiently converts solar energy into powerful hydraulic output, making it an economical and environmentally friendly solution for deep borehole water extraction.

Designed with a precision multi-stage pumping system, the pump delivers water up to 150 metres, making it suitable for deep boreholes, elevated storage tanks, irrigation systems, livestock watering, and commercial water distribution. Its intelligent MPPT controller continuously optimizes power from the solar panels, ensuring stable operation even during varying sunlight conditions.

Manufactured using corrosion-resistant stainless steel components, the pump is built for continuous outdoor operation and long service life. Macire supplies complete Kunda solar pumping solutions, including solar sizing, controller configuration, installation guidance, nationwide delivery, and dependable after-sales technical support.

⭐ Genuine Product | Verified & Supported by Macire

System Architecture & Configuration

Intelligent Solar Power System

The Kunda Solar Borehole Pump is powered directly by solar photovoltaic panels through an advanced MPPT controller that continuously tracks the optimum operating voltage for maximum water output throughout the day.

• Direct solar-powered operation
• Intelligent MPPT technology
• Automatic sunrise start-up and sunset shutdown
• Low operating costs with zero fuel consumption
• Optional AC backup capability (controller dependent)

High-Efficiency Brushless Motor

Unlike conventional brushed motors, the permanent magnet brushless DC motor eliminates carbon brushes, reducing wear and increasing efficiency.

• 2200W (2.2kW) brushless DC motor
• High starting torque
• Low maintenance operation
• Excellent electrical efficiency
• Continuous-duty performance

Multi-Stage Hydraulic Pump

The precision-balanced impeller assembly is designed to maintain pressure over long pumping distances while reducing hydraulic losses.

• Multi-stage centrifugal impellers
• Stable high-pressure water delivery
• Optimized hydraulic efficiency
• Smooth operation under varying solar conditions

Premium Construction

• Stainless steel pump body
• Stainless steel shaft
• Corrosion-resistant impellers
• Heavy-duty mechanical seals
• Water-filled motor cooling

Technical Specifications

Key Features

• Powerful 2200W brushless DC motor for maximum energy efficiency
• Pumps water up to 150 metres
• Intelligent MPPT controller extracts maximum solar energy
• Operates without fuel or electricity bills
• Multi-stage impeller system provides consistent high pressure
• Stainless steel construction resists corrosion
• Automatic operation during daylight hours
• Low maintenance due to brushless motor technology
• Excellent for off-grid water pumping
• Quiet operation with minimal vibration
• Suitable for elevated storage tanks and long pipelines
• Verified and supported by Macire

Applications

🚜 Large Farms – Irrigation and livestock water supply

🌾 Agriculture – High-volume irrigation systems

🏢 Commercial Use – Water supply for businesses and facilities

🏠 Large Homes – Deep borehole water systems

🏫 Institutions – Schools, estates, and compounds

🏥 Clinics – Reliable water supply in remote areas

Installation & Engineering Notes

• Install only in clean water boreholes.
• Size the solar array according to the pump’s power requirements.
• Position solar panels to avoid shading throughout the day.
• Install the MPPT controller in a dry and ventilated enclosure.
• Use UV-resistant solar cables and waterproof connectors.
• Install lightning and surge protection where necessary.
• Suspend the pump using a stainless-steel safety cable.
• Macire provides complete installation guidance, commissioning, and technical support.

Care, Maintenance & Operations

• Clean solar panels regularly for maximum power production.
• Inspect electrical connections every few months.
• Monitor discharge pressure and water flow.
• Keep the controller dry and free from dust.
• Check pipe joints and fittings for leaks.
• Inspect safety cable during maintenance.
• Replace worn components using genuine spare parts.
• Technical servicing and spare parts are available through Macire.

Do’s & Don’ts

✅ Do’s

• Install the recommended solar panel capacity.
• Keep solar panels clean.
• Use genuine MPPT controllers.
• Carry out periodic maintenance.
• Install surge protection devices.
• Monitor daily system performance.
• Seek Macire’s technical advice before upgrading the system.

❌ Don’ts

• Do not operate without the correct controller.
• Do not install solar panels in shaded areas.
• Do not pump muddy or abrasive water.
• Do not use undersized solar cables.
• Do not bypass protection devices.
• Do not expose electrical equipment to flooding.
• Do not ignore fault indicators from the controller.

Compatibility

Compatible with:

• Solar photovoltaic panels
• Intelligent MPPT controllers
• Water storage tanks
• Float switches
• Dry-run protection devices
• HDPE rising mains
• Solar mounting structures
• Remote monitoring modules (controller dependent)
• Macire solar pumping accessories

Performance Table

Actual water output depends on borehole depth, solar irradiance, static water level, pipe diameter, and installation quality. Proper solar system sizing by Macire ensures optimum pumping performance.

Frequently Asked Questions

1. Can this pump operate entirely on solar power?

Yes. The Kunda Solar Borehole Pump is designed to run directly from solar panels using an intelligent MPPT controller, eliminating fuel and electricity costs during normal operation.

2. Is it suitable for deep boreholes?

Yes. With a maximum pumping head of 150 metres, it is ideal for medium to deep boreholes and elevated storage systems.

3. Can it irrigate large farms?

Absolutely. The 2.2kW motor provides sufficient power for commercial irrigation, livestock watering, and agricultural water distribution.

4. Does Macire supply the complete solar pumping package?

Yes. Macire supplies the pump, solar panels, MPPT controller, mounting structures, cables, and installation accessories as a complete solution.

5. Is delivery available throughout Kenya?

Yes. Macire offers nationwide delivery together with installation guidance, technical support, warranty assistance, and genuine replacement parts.

Why Buy from Macire

• Genuine Kunda solar pumping systems from trusted manufacturers
• Complete solar water pumping packages tailored to your project
• Professional borehole assessment and solar array sizing
• Nationwide delivery across Kenya
• Expert installation guidance and commissioning support
• Genuine solar panels, controllers, and accessories
• Reliable after-sales technical support
• Warranty support on genuine products
• Trusted supplier for homes, farms, institutions, NGOs, and commercial developments
• Commitment to quality, efficiency, and long-term customer satisfaction

Macire – Inspired Living. ✨