Experience Superior Water Management with the Rocksolar 3.0HP Pump Engineered for high efficiency, this pump is compatible with solar power systems, ensuring optimal performance across a range of applications from expansive agricultural irrigation to large-scale industrial water management. With a robust 2200W motor and a voltage range of 60-450V, it combines significant power with energy efficiency. Technical Specifications Power and Efficiency: 2200W motor, designed for 60-450V operation with best performance at 220-300V. Delivers 3 HP. Solar Panel Compatibility: Suitable for a setup of eleven or seven 440W solar panels, allowing for robust energy collection and flexibility in solar configurations. Performance Metrics: Flow rates from 15.86 GPM at minimal head height to zero at the maximum of 782.4Ft. Graduated performance ideal for varied and demanding applications. Design and Construction: Features a sturdy 4-inch diameter and a 2-inch outlet, crafted for superior integration and durability. Model Specifics: 4SPN1-21P model optimizes both performance and energy efficiency, perfect for diverse and challenging environments. The Rocksolar 3.0HP Pump not only offers significant operational flexibility but also stands out with its compatibility with both existing and new solar installations. Whether for daily operation or emergency use, this pump is your dependable choice for efficient and renewable water pumping solutions.