Harnessing the Sun: 3SPW2-11-A Solar Deep Well & House Water...

Harnessing the Sun: 3SPW2-11-A Solar Deep Well & House Water Pumps

Posted 2025-11-11 08:15:14

If you’re looking for a powerful and energy-saving solution to pump water from deep wells, the 3SPW2-11-A solar water pump by SAMKING is a great option. It is specially designed to work in off-grid areas where electricity is either unavailable or expensive. This solar-powered pump offers an efficient and eco-friendly way to supply water for farms, homes, and livestock.

The 3SPW2-11-A is a solar submersible water pump that runs on both DC and AC power. This hybrid system means it can work using solar panels during the day, and switch to grid power when needed. It helps reduce electricity costs and is perfect for remote areas with unreliable power supply.

SAMKING 3SPW2‑11‑A Deep Well Solar Pump

The 3SPW2‑11‑A by SAMKING is a high-performance AC/DC solar submersible pump, designed for deep-well use:

Power: 1 200 W (1.6 HP) brushless DC motor
Max Head: 75 m (250 ft) — ideal for deep wells
Max Flow: 5 m³/hour (~83 L/min)
Voltage: 96–130 V DC (150–240 V AC compatible)
Construction: Premium AISI 304 stainless steel components — durable and corrosion-resistant.
Controller: External MPPT unit with 98% efficiency, voltage/current/power/speed display, and full system protections (dry-run, over/under voltage, overload, reverse polarity)
Motor Specs: Up to 150 m submersion, max 40 °C water, IPX8 waterproof rating, 85% efficiency
Package Includes: Pump with cable, controller, float switch, waterproof tape, PTFE tape.

Installation Of Solar House Water Pump

Well Prep: Minimum 3″ diameter, ensure clean water (sediment < 120 g/m³)
Pump Setup: Position 1.5 m above well bottom; test run before submerging
Controller Placement: Out of direct sunlight, near source (<200 m)
Solar Panel Array: Series-wired for 96–130 V; panels ≈ 1.2 kW recommended
Float Switches: Low-level float to prevent dry running; high-level to avoid overflow

Conclusion

The SAMKING 3SPW2-11-A solar water pump is a smart investment for anyone looking for a durable, energy-efficient, and cost-saving water pumping solution. Whether it’s for agriculture or home use, this pump delivers strong performance with minimal maintenance – all while reducing your energy bills.