✔️The solar water pump is made of stainless steel and the controller is made of stretched aluminum which is sturdy and durable ✔️With a high head and a high flow rate of 1.6 m³/h the pumps help you to work more conveniently and quickly ✔️The controller of this pump can display power, voltage, and fault code and can adjust the speed which is very intuitive and clear ✔️The solar water pump has two lanyard holes, which can facilitate your use ✔️Soft start, when the solar water pump is started, the pump can preserve the pump motor from inrush current ✔️Easy to clean, the solar water pump surface is smooth, even if it gets dirty, you just need to scrub it with a wet paper towel ✔️The motor of this solar water pump is a permanent magnet brushless DC synchronous motor, which can save energy while running efficiently, and reduce solar panels ✔️Dual power supply, the solar water pump to be powered by solar energy, which is energy saving, environmentally friendly, in addition, it can also be powered by batteries to work on cloudy days or at night ✔️Solar water pumping system is fully automatic operation, without supervision, it runs automatically when the sun rises and is easy to maintain, so you can go do other things ✔️Equipped with five intelligent water shortage sensors, with sensors installed, the water pump will switch off if the header tank is full or if the water source has fallen below the pump intake ✔️Easy to install, the solar water pump comes with detailed English instructions which can help you step by step. In addition, the package contains the necessary accessories for installation