Rocksolar 20-40V 0.4HP Solar DC Brushless Submersible Pump with Built in Controller

Experience Superior Water Management with the Rocksolar 300W Pump Engineered for high efficiency, this pump is compatible with solar power systems, ensuring optimal performance across a range of applications from home gardening to agricultural irrigation. With a robust 0.4HP motor and a voltage range of 20-40V, it combines power with energy efficiency. Technical Specifications Power and Efficiency: 0.4HP motor, designed for 20-40V operation with best performance at 30-40V. Delivers 0.4 HP. Solar Panel Compatibility: Suitable for a 440W setup panel, allowing flexibility in solar configurations. Performance Metrics: Flow rates from 15.41 GPM at minimal head height to zero at the maximum of 115 feet. Graduated performance ideal for varied applications. Design and Construction: Features a sturdy 3-inch diameter and a 1.5-inch outlet, crafted for easy integration and durability. Model Specifics: 3SPN1-5P model optimizes both performance and energy efficiency, perfect for diverse setti