Address
304 North Cardinal
St. Dorchester Center, MA 02124
Work Hours
Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM
Address
304 North Cardinal
St. Dorchester Center, MA 02124
Work Hours
Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM








Brand: HUOPSOLAR
Model: S3HS
Pump Type: Solar Submersible Screw Pump
Outlet: 0.75 inch
Pump Diameter: 3 inches / 75 mm
Applications: Domestic water supply, small-scale irrigation, drinking water
Certifications: CE, ISO9001, GS, RoHS
Warranty: 2 years
Packaging Type: Wooden crate
This 3 Inch Solar Powered DC Screw Type Submersible Bore Pump is designed for reliable water pumping in off-grid areas. Powered directly by solar panels, it offers an eco-friendly and cost-effective solution without grid electricity or fuel.
With an MPPT controller and brushless DC motor, this solar DC submersible pump delivers high efficiency and stable performance. Its screw-type design provides consistent water flow in deep wells and low-yield water sources with minimal maintenance.
Ideal for agricultural irrigation, livestock watering, and rural water supply, this brushless DC solar water pump is a durable and sustainable solution for farms, gardens, and remote communities.
| No. | Item | Rated Voltage | Optimum input voltage(DC) | Rated Power | Optimum input Power(W) | Max. Flow | Max. Head | Outlet | Cable | Controller | Solar panelOpen circuit voltage (VOC) |
| A | S3HS0.5-28-12-80D | 12V | 20-55V | 80W | 50-200W | 0.5m³/h | 28m | 0.75 " | 2m | SSCO | <80V |
| B | S3HS1.2-56-24-120D | 24V | 20-55V | 120W | 80-500W | 1.2m³/h | 56m | 0.75 " | 2m | SSCO | <80V |
| C | S3HS1.2-77-36-210D | 36V | 20-55V | 210W | 100-600W | 1.2m³/h | 77m | 0.75 " | 2m | SSCO | <80V |
| D | S3HS1.7-109-48-500D | 48V | 30-110V | 500W | 200-900W | 1.7m³/h | 109m | 0.75 " | 2m | SSCO | <150V |
| E | S3HS2.0-150-96-750D | 96V | 60-220V | 750W | 400-1600W | 2.0m³/h | 150m | 0.75 " | 2m | SSCO | <250V |
| F | S3HS2.2-180-110-1100D | 110V | 60-220V | 1100W | 400-1600W | 2.2m³/h | 180m | 0.75 " | 2m | SSCO | <250V |
| G | S3HS2.2-180-150-1100D | 150V | 80-430V | 1100W | 400-1600W | 2.2m³/h | 180m | 0.75 " | 2m | SSCO | <450V |
| Head(m) | 28 | 24 | 22 | 20 | 17 | 14 | 10 | 8 | 1 |
| Flow(m³/h) | 0 | 0.1 | 0.15 | 0.2 | 0.25 | 0.3 | 0.35 | 0.4 | 0.47 |
| Head(m) | 76 | 62 | 56 | 44 | 31 | 12 | 1 |
| Flow(m³/h) | 0 | 0.22 | 0.45 | 0.65 | 0.85 | 1 | 1.14 |
| Head(m) | 76 | 62 | 56 | 44 | 31 | 12 | 1 | 0 | 0 | 0 | 0 | 0 |
| Flow(m3/h) | 0 | 0.22 | 0.45 | 0.65 | 0.85 | 1 | 1.14 | 0 | 0 | 0 | 0 | 0 |
| Head(m) | 109 | 97 | 93 | 84 | 77 | 74 | 51 | 35 | 0.5 |
| Flow(m3/h) | 0 | 0.24 | 0.41 | 0.62 | 0.86 | 0.99 | 1.23 | 1.4 | 1.66 |
| Head(m) | 148 | 142 | 133 | 124 | 113 | 100 | 87 | 62 | 45 | 25 | 0 |
| Flow(m3/h) | 0 | 0.2 | 0.4 | 0.6 | 0.8 | 1 | 1.2 | 1.4 | 1.6 | 1.8 | 2 |
| Head(m) | 180 | 171 | 162 | 151 | 138 | 124 | 108 | 92 | 74 | 53 | 30 | 0 |
| Flow(m3/h) | 0 | 0.2 | 0.4 | 0.6 | 0.8 | 1 | 1.2 | 1.4 | 1.6 | 1.8 | 2 | 2.2 |
| Head(m) | 180 | 171 | 162 | 151 | 138 | 124 | 108 | 92 | 74 | 53 | 30 | 0 |
| Flow(m3/h) | 0 | 0.2 | 0.4 | 0.6 | 0.8 | 1 | 1.2 | 1.4 | 1.6 | 1.8 | 2 | 2.2 |
● 1 x 3-inch DC solar screw pump with a 2-meter cable
● 1 x Pump controller with MPPT function
● 1 x Stainless steel float switch (water tank sensor)
● 1 x Pump outlet connector
● 1 x Cable connection kit
● 1 x Waterproof connection kit