Maximum flow: 2m3 / H. Recommended solar panels: 430w-570w (36V). Built-in MPPT controller for direct connection to solar panels or batteries. 18V-45V wide operating voltage for different systems (36V solar panels are recommended). Screw pump design provides constant high efficiency and variable capacity, flow does not vary with pump head.Brushless motor has a long life, no need to replace carbon brushes, maintenance free. Stainless steel body and outlet, rust proof, suitable for underwater operations. If the pump is only working in the sun, you can connect it directly to the solar panel without a controller.
If the pump also needs to work in the evening or on a rainy day, an external battery and controller (not included) are required. Some errors may occur due to manual measurements. (water pump and built-in controller, excluding solar panels).The item "DC24V 2000L / H brushless stainless steel solar water pump diving deep well agri" is in sale since Saturday, July 27, 2019. This item is in the category "Home & Garden\Home Improvement\Electrical Supplies\Alternative Energy Supplies\Solar Power Supplies\Solar Water Pumps & Kits". The seller is "budding_c" and is located in . This item can be shipped worldwide.