Experience Superior Water Management with the Rocksolar 0.8HP 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 0.8HP motor and a voltage range of 40-90V, it combines power with energy efficiency. Technical Specifications Solar Panel Compatibility: Suitable for a dual 440W solar panel setup, allowing flexibility in solar configurations. DC Brushless Motor: Water cooled, permanent magnetic DC Bruchless Motor. Safety: Dry-running auto protection. Power: Can be powered directly by solar panels or battery. Easy Installation and Maintenance Free: No external controller needed. Material: High-quality SS304 Stainless Steel. Dimensions: 3"/4" diameter, 1.5"/2" outlet. Warranty: 5 Year Manufacturer Warranty. Three Models available: offer Maximum flow rate from 15.6-35.1GPM and Maximum head from 140-289Ft. The Rocksolar 0.8HP 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.