Rocksolar 0.4HP 20-40V Solar Powered DC Brushless Water Transfer Pump for Garden Irrigation, Pool, Pond & Off-Grid Water Supply

$381.15 $693 -45% OFF

Free shipping on all orders over $50

7-15 days international

27 people viewing this product right now!

30-day free returns

Secure checkout

15101334

Guranteed safe checkout

Product Features

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 ft.
Rugged Design: IP54-rated pump suitable for various environmental conditions.
Suction Check Valve: Includes a valve to prevent backflow and maintain system pressure.

Pump Specification	Details
Product	Rocksolar 0.4HP Solar Brushless water transfer Pump
Motor Type	High-Efficiency Brushless DC Motor (BLDC)
Controller	External with MPPT and Protection Features
Power	0.4HP
Voltage	20-40V DC (Best at 30-40V)
Max Head	98ft
Max Flow Rate	8.8 GPM at minimum head
Pump Diameter	1 inch
Pump Outlet	1 inch
Protections	Dry Run, Overload, Overvoltage, Low Voltage
Warranty	5 Year
System Installation Distance	Controller to Motor: Up to 262ft
Ingress Protection	IP54 Rated (Pump), IP65 Rated (Controller)