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

$599.99 ~~$799.99~~

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DC Brushless Motor: 4.0HP, Water cooled, permanent magnetic.
Voltage Flexibility: 60-450V, Best 300-380V.
Max Flow: 16.90 GPM. Max Depth: 1050 feet. Pressure: 464 PSI Max.
Safety: Dry-running auto protection.
Power: Powered directly by solar panels and battery.
Easy Installation and Maintenance Free: No external controller needed.
Material: High-quality SS304 Stainless Steel.
Pump Type: Impeller (centrifugal) Pump.
Dimensions: 3" diameter, 1.5" outlet.
Solar Panel: 4400W and above recommended.
Warranty: 5 Year Manufacturer Warranty.

Model :maximum flow/maximum depth

Model A: 15.3GPM/130.4 ft 0.4hp Model B: 26.4GPM/74.98ft 0.4hp Model C: 24.6GPM/65.2ft 0.4hp Model D: 46.23GPM/32.6ft 0.4hp

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Description

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 20-48V operation with best performance at 24-40V. 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 settings.

The Rocksolar 0.4HP 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.

SPECIFICATIONS

Specification	Details
Product	Rocksolar 300W Brushless Solar Pump with In-Built Controller
Model	Brushless Motor, In-Built Controller
Power	300W
Voltage	20-48V, Best at 24-40V
Solar Panel Requirement	440W*1 PCS
Max Head	131 Feet
Max Flow Rate	15.41GPM
Pump Diameter	3 inches
Pump Outlet	1.5 inches
GPM	15.32, 14, 12.68, 11.10, 8.72, 7.13, 5.28, 3.43, 0
Height (Ft)	0, 16.41, 32.81, 49.23, 65.62, 82.05, 98.43, 114.87, 40
Water Cooled Motor	Yes
Warranty	1 Year

INCLUDES

PDF DOWNLOADS

User Manual

User Manual 2

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Eco-Friendly Watering Solution

This pump is an eco-friendly solution for our watering needs. It uses solar power, reducing our carbon footprint while maintaining our landscaping beautifully.

Ideal for Garden Fountains

We installed this pump in our garden fountain, and it works perfectly. It's quiet and efficient, adding a peaceful ambiance without the high energy cost.

Great for Remote Applications

I use this pump for a remote pond on my property, and it's perfect. It doesn't need external power, and the built-in controller is very convenient for setting up and managing the flow.

Highly Efficient

This pump's efficiency is impressive. It maximizes the solar energy it receives, providing consistent and reliable performance every day. It's highly recommended for anyone looking to reduce their energy use and still maintain a high-quality water system.