Waterboy 4C20103000 3.00kW High Flow Submersible Centrifugal Solar Bore Pump Complete Kit with x8 450W Solar Panels

The WaterBoy 4C20103000 is a high-output, high-flow 4” centrifugal solar pumping system from our powerful 3000 range, designed for applications that demand maximum water volume at medium lift. With the capacity to deliver up to 104,760 litres per day and handle heads up to 60 metres, this pump is ideal for large-scale irrigation, rapid tank filling, or commercial water transfer where high volumes are essential.

Equipped with a 3.00kW brushless DC motor, integrated MPPT controller, and soft start technology, the 4C20103000 is built for optimum performance, long service life, and energy efficiency. Supplied as a complete, ready-to-install kit—including 8 x 450W mono crystalline solar panels, cyclone-rated mounting frame, 40m of cable, and your choice of bore cap or dam float—this system is designed to deliver dependable, maintenance-free water pumping in remote and demanding conditions.

APPLICATIONS

• Large-scale agricultural irrigation
• Rapid filling of high-capacity storage tanks
• Commercial water supply and transfer
• Livestock watering for large herds
• Off-grid water pumping where mains power is unavailable

FEATURES

• 4” stainless steel centrifugal submersible pump
• 3.00kW brushless DC motor with integrated MPPT and soft start
• Adjustable speed and timer control to match demand
• High efficiency for maximum water output from available sunlight
• All stainless steel construction for corrosion resistance
• Engineered for harsh and remote Australian conditions
• Quick installation and minimal maintenance

PUMP PERFORMANCE

CONTROL BOX FEATURES

• Integrated MPPT for optimal solar performance
• Soft start to protect motor and pump components
• Adjustable speed and timer controls
• Status and fault indicator lights
• Low water probe input (bore kit only)
• Tank float or pressure switch input

INCLUSIONS

• WaterBoy 4C20103000 Pump, Motor & Controller
• x8 450W Mono Crystalline Solar Panels (Total 3.6kW)
• Heavy Duty Cyclone-Rated Pole Mount Frame
• Bore Cap (or optional Dam Float)
• 40m Power Cable with Stainless Steel Safety Cable
• Low Water Probe (bore kits only)
• Installation & Wiring Guide
• 4-Year Back-to-Base Warranty

OPTIONAL ACCESSORIES (SOLD SEPARATELY)

• 6101 – Tank Float Switch with 20m Cable
• 6045NO – Pressure Switch (12 bar) with gauge & fittings
• 6112 – 1.5” Double Acting Float Valve
• 6015 – 1¼” Sacrificial Anode for corrosion protection

EXCLUSIONS

• Pipework and fittings for installation
• Installation labour or site preparation works
• Anchoring or concrete pad for solar frame
• Cable length beyond supplied 40m

FREIGHT

• Shipping Crate Dimensions: 440 x 60 x 65cm @ 280kg
• Pallet Dimensions: 200 x 115 x 45cm @ 190kg
• Nationwide Delivery Code: XFREX4
• Flat Rate Shipping: $300+GST

WARRANTY

• 4-Year Warranty on Complete System
• Designed and supported in Australia
• Extremely low warranty claim rate (<1.5%)
• Full technical support and replacement parts available