Rocksolar 0.4HP Solar water transfer Pump Kit

ROCKSOLAR 0.4HP 20-40V Solar DC Brushless Water Transfer Pump

• High-Efficiency BLDC Motor: Designed for optimized water pumping with minimal energy loss.
• MPPT Controller: Features advanced maximum power point tracking for consistent performance.
• Voltage Compatibility: Operates on 20-40V DC, with maximum efficiency between 30-40V.
• Dry Run Protection: Automatically stops operation when no water is detected to prevent damage.
• Overload and Overvoltage Protection: Ensures system safety and longevity.
• Max Head: Capable of pumping water up to a depth of 98.4ft.
• Rugged Design: IP54-rated pump suitable for various environmental conditions.
• Suction Check Valve: Includes a valve to prevent backflow and maintain system pressure.

440W Rigid Monocrystalline Bifacial Solar Panel (x1)

• Bifacial Technology: Enhances energy capture by up to 25% from the module's rear side.
• Topcon Technology: Naturally avoids Light Induced Degradation (LID) for increased power generation.
• High Module Efficiency: Achieves up to 22.57%, maximizing power output per square meter.
• Durability: Designed to endure high wind loads of 2400 Pa and snow loads of 5400 Pa, suitable for harsh environments.
• Longevity: Offers a long lifespan of 30 years with a linear power guarantee, ensuring sustained performance and reliability.  
• Thermal Coefficient: Features the industry's lowest thermal coefficient of power, enhancing performance across varying temperatures.
• Low Light Performance: Excellent performance under low light conditions, ensuring efficiency even on cloudy days.
• Certifications: Certified under ISO 9001 for quality management, ISO 14001 for environmental management, and ISO 45001 for occupational health and safety.
• Triple EL Testing: Undergoes a 100% triple EL test to significantly reduce hidden crack rates, increasing module robustness.
• Optional Warranty: Performance warranty insurance available for enhanced investment protection.