Built-in MPPT controller, can be directly connected to solar panel or battery -18V-45V wide working voltage for different system (36V solar panel is recommended) -Screw pump design, provides constant high efficiency with variable capacity, the flow will not change with pump head -Brushless motor long life, no need to replace the carbon brush, maintenance-free -304 stainless steel body and outlet, anti-rust, for underwater working. If the pump is only working in the sun, you can connect it to the solar panels directly, no need for a controller. If the pump also needs to work in the evening or rainy days, external battery and controller is required (not included). Due to the manual measurement, there might be some error.
1 x Solar Powered Pump (Water pump and built-in controller Only, solar panels is not included). International buyers please note: a. The item "DC 24V 284W Solar Water Powered Well Pump Submersible Bore Hole Pond Deep" is in sale since Saturday, March 27, 2021.This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Watering Equipment\Other Watering Equipment". The seller is "freshmall3" and is located in Shenzhen. This item can be shipped worldwide.