ZIRI 3SH2-110/96V 1HP 110m 2m³/h Submersible Solar Pump

Product Description

The ZIRI 3SH2-110/96V combines a high-thrust helical hydraulic system with MPPT electronics to deliver 110 m head and up to 2 m³/h flow rate (≈1.5 m³/h nominal). It is a solar-only unit that includes an external controller, so it does not require a power grid or generators. Its wide operating window facilitates generator sizing and extends the useful pumping hours each day.

Main Features

• Helical hydraulic system for high pressure with stable flow.
• Maximum head 110 m and maximum flow 2 m³/h (nominal ≈1.5 m³/h).
• 100% solar system with external controller included (not hybrid).
• MPPT range: Vmp 80–150 V and Voc≤180 V; up to 3 panels in series.
• Diameter 3”, discharge 1”, length ≈0.40 m and weight ≈8.4 kg for narrow wells.
• Total power ≈1.2 kW (1 HP) with torque control for safe starts at low irradiance.

Advantages or Benefits

• Total savings: pumping with the sun, no energy or fuel costs.
• More water per day: MPPT maximizes available power throughout the day.
• Simple and safe design: controlled voltages and short series reduce cabling and protections.
• Reliability at medium-high pressure: the helical hydraulic system maintains thrust with less wear.
• Minimal maintenance: accessible electronics and robust mechanics for continuous use.

Purpose or Applications

Residential supply, elevated tanks for livestock, drip irrigation with constant pressure, and transfers on farms with medium-high depth wells.

Technical Specifications

Compatibilities

Direct compatibility: external controller included (solar-only use). Recommended accessories: PV structures, solar cable and MC4 connectors, DC protections (circuit breaker and PV surge protection), level probe/switch, check valve, safety rope, and 1” piping.

PV recommendation: for stable performance, it is suggested to install at least 800–1000 Wp of panels, always within the MPPT range 80–150 V and Voc≤180 V and not exceeding 3 panels in series. This is a guideline, not a mandatory power.

The ZIRI 3SH2-110/96V offers high pressure, easy installation, and 100% solar operation for demanding rural pumping projects.