The 2.2kW Kunda Solar Borehole Pump – 192m Head, Brushless DC Deep Well Pump is Kunda’s high-head solar pumping solution engineered for demanding borehole installations where exceptional lifting capability and dependable daily water production are required. Equipped with a 2200W brushless permanent magnet DC motor, this pump is designed to extract water from deep boreholes while maintaining stable pressure for elevated reservoirs, long-distance pipeline distribution, and high-demand water systems.

Delivering an impressive maximum head of 192 metres, this model is ideal for mountainous terrain, deep boreholes with low static water levels, commercial irrigation schemes, schools, hospitals, apartment developments, and remote communities where conventional electric pumps are expensive to operate. Its intelligent MPPT controller continuously tracks the maximum available power from the solar array, automatically adjusting motor speed to maximize water output throughout changing sunlight conditions.

The pump’s precision-balanced multi-stage hydraulic system is specifically engineered to generate high pressure with excellent hydraulic efficiency while minimizing wear on moving components. Constructed from corrosion-resistant stainless steel with heavy-duty mechanical seals, it is built to withstand continuous operation in demanding borehole environments.

Whether supplying water to elevated storage tanks, supporting large-scale irrigation, or providing dependable water for institutions and commercial facilities, the Kunda 2.2kW Solar Borehole Pump offers a reliable, fuel-free, and environmentally friendly pumping solution.

Macire supplies complete solar pumping systems, including professional borehole assessment, hydraulic calculations, solar array sizing, controller programming, installation guidance, nationwide delivery, and comprehensive after-sales technical support.

⭐ Genuine Product | Verified & Supported by Macire

System Architecture & Configuration

Intelligent Solar Power System

The pump operates directly from solar photovoltaic panels through an advanced MPPT controller that continuously optimizes available solar energy for maximum pumping efficiency.

• Direct solar-powered operation
• Intelligent MPPT controller
• Automatic motor speed adjustment
• Soft-start technology
• Optional AC backup compatibility (controller dependent)

High-Efficiency Brushless DC Motor

The permanent magnet brushless motor provides exceptional efficiency, reduced maintenance, and reliable long-term operation.

• 2200W (2.2kW) brushless DC motor
• Permanent magnet technology
• High starting torque
• Water-filled motor cooling
• Continuous-duty operation

High-Pressure Hydraulic System

Designed specifically for deep boreholes requiring high lifting capability.

• Precision multi-stage centrifugal impellers
• Optimized hydraulic passages
• High-pressure water delivery
• Stable flow across varying operating conditions
• Reduced hydraulic energy losses

Heavy-Duty Construction

• Stainless steel pump housing
• Stainless steel shaft
• Corrosion-resistant hydraulic components
• Heavy-duty mechanical seals
• Water-cooled motor design
• Built for continuous borehole operation

Technical Specifications

Key Features

• Powerful 2200W brushless DC motor
• Delivers water up to 192 metres
• Intelligent MPPT controller maximizes solar energy harvesting
• Engineered for deep borehole applications
• High-efficiency multi-stage hydraulic system
• Operates without diesel or grid electricity
• Corrosion-resistant stainless steel construction
• Automatic daylight operation
• Low-maintenance brushless motor technology
• Stable pressure for elevated tanks and long pipelines
• Long service life in demanding environments
• Verified and supported by Macire

Applications

🚜 Commercial Farms – Large-scale irrigation and livestock watering

🌾 Agriculture – High-head irrigation systems

🏢 Commercial Buildings – Reliable water distribution

🏠 Estates & Apartments – Elevated tank water supply

🏫 Institutions – Schools, hospitals, and universities

🏘️ Remote Communities – Off-grid borehole water systems

Installation & Engineering Notes

• Install only in clean water boreholes.
• Match the solar array capacity to the pump’s power requirements.
• Position solar panels to maximize sunlight exposure.
• Install the MPPT controller in a dry, ventilated enclosure.
• Use UV-resistant solar cables and waterproof connectors.
• Install lightning and surge protection.
• Secure the pump with a stainless-steel safety cable.
• Use correctly sized HDPE rising mains to minimize friction losses.
• Macire provides professional installation, commissioning, and technical support.

Care, Maintenance & Operations

• Clean solar panels regularly for maximum efficiency.
• Inspect electrical wiring and controller connections.
• Monitor discharge pressure and water flow.
• Check pipe joints for leaks.
• Inspect controller fault indicators periodically.
• Perform scheduled preventive maintenance.
• Replace worn parts with genuine components.
• Macire provides technical servicing and spare parts support.

Do’s & Don’ts

✅ Do’s

• Install the recommended solar panel capacity.
• Keep solar panels clean and free from shading.
• Install surge protection devices.
• Use genuine MPPT controllers.
• Carry out regular inspections.
• Monitor daily system performance.
• Consult Macire before modifying the installation.

❌ Don’ts

• Do not operate without the recommended controller.
• Do not pump muddy or abrasive water.
• Do not use undersized electrical cables.
• Do not install solar panels in shaded areas.
• Do not bypass safety protection devices.
• Do not expose the controller to rain or flooding.
• Do not ignore warning indicators.

Compatibility

Compatible with:

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

Performance Table

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

Frequently Asked Questions

1. Can this pump operate entirely on solar power?

Yes. The pump is designed to operate directly from solar photovoltaic panels through an intelligent MPPT controller, eliminating the need for diesel or grid electricity during normal daylight operation.

2. Is this suitable for very deep boreholes?

Yes. With a maximum head of 192 metres, it is specifically designed for deep boreholes and high-lift water applications.

3. Can it supply elevated storage tanks over long distances?

Absolutely. The high-pressure multi-stage hydraulic system maintains stable pressure for elevated reservoirs and extended distribution pipelines.

4. Does Macire provide a complete solar pumping solution?

Yes. Macire supplies the pump, solar panels, MPPT controller, mounting structures, cables, protection devices, and all installation accessories.

5. Is nationwide delivery available?

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

Why Buy from Macire

• Genuine Kunda solar pumping systems
• Complete engineered solar water pumping solutions
• Professional borehole assessment and hydraulic calculations
• Expert solar array sizing and controller configuration
• Nationwide delivery across Kenya
• Professional installation guidance and commissioning
• Genuine controllers, panels, and accessories
• Reliable after-sales technical support
• Warranty support on genuine products
• Trusted supplier for farms, institutions, commercial developments, NGOs, and large residential projects

Macire – Inspired Living. ✨