3" 0.50kW Submersible Solar Bore Pump Kit with x2 200W Solar Panels & 40m Cable (Max 23LPM/800kPa)

The Land & Water 3" 0.50kW Submersible Solar Bore Pump Kit is a powerful, off-grid water transfer solution designed to deliver consistent and efficient performance in remote and rural environments. Ideal for properties without access to mains power, this kit draws water from bores, rivers, dams, creeks, and springs with minimal operating costs. Built with a high-torque helical rotor pump and a weather-resistant stainless steel body, it can handle heads up to 40 metres and flow rates up to 23 litres per minute depending on your site’s setup.

Powered by two 200W A-grade monocrystalline solar panels and managed by an intelligent MPPT controller, the system is designed for simple plug-and-play installation with no inverter or batteries required. The included controller allows for seamless integration of battery storage if desired and features automated water level monitoring to protect the pump from dry running or tank overflow. Whether you're watering livestock, filling off-grid tanks, or managing water transfers between sites, this kit offers reliable water delivery using only the power of the sun.

This solar pump kit is ideal for:

• Livestock watering
• Off-grid tank filling
• Water transfers between properties
• Sustainable bore water extraction in rural or agricultural settings

FEATURES

• Zero Running Costs: Operates entirely on solar power—no fuel, inverter, or grid electricity required.
• Helical Rotor Technology: Efficient water lifting with excellent pressure performance for deeper or narrow bores.
• Advanced MPPT Controller: Maximises power input while protecting the system from low voltage, dry run, and overcurrent.
• Auto Water Level Sensors: Includes combined bore and tank sensors to prevent dry-running and tank overflow.
• Rugged & Compact Design: Stainless steel submersible pump body designed to withstand rural and remote site conditions.

SPECIFICATIONS

• Pump Power: 500W / 48V DC
• Pump Type: Helical screw rotor
• Outlet Size: 20mm FBSP (¾")
• Weight: 13kg
• Dimensions: 76mm x 450mm
• Recommended Max Head: 40m
• Max Submergence: < 40m
• Max Flow Rate:
  • 10m head – 18 L/min
  • 20m head – 16 L/min
  • 30m head – 10 L/min
  • 40m head – 8 L/min

AUTO CONTROL BOX FEATURES

• Intelligent MPPT (Maximum Power Point Tracking)
• Tank and bore level sensor compatibility
• Adjustable motor speed and delay timer
• Solar and/or battery power input support
• Protection from low power, overload, and dry-run
• Input voltage range: up to 100V DC (open circuit)

INCLUSIONS

• 3" 500W Stainless Steel Solar Pump with 20m Power Cable
• 2 × 200W Mono Crystalline Solar Panels (1580 × 808 × 35mm, 16kg each)
• MPPT Auto Control Box
• Spare Helical Rotor Screw
• 2 × MC4 Solar Panel Extension Cables
• 1 × 40m Bore + 10m Tank Water Level Sensor Cable Combo
• User Manual
• 24-Month Warranty
• Additional Delivery Fees May Apply

EXCLUSIONS

• Stainless Steel Safety Wire
• Mounting Frames for Solar Panels
• Poly Pipe from Pump to Storage Tank