The pump include Over-voltage protection / Under-voltage protection / Over-current protection / Over-load protection. Environmental protection, achieve zero carbon dioxide emissions. Solved the water shortage problems of the area without electricity. Village or family water supply.Water supply for bivouac or camping car. The power of solar panel configuration values suggest 2-2.5 times that of the pump power. How Much Watt Panel Shou I Install With The Pump? Can I connect the pump directly between Solar Panel And Pump? Yes, But We Recomment use Fuse Between Panel and Pump.
Can the pump connect to battery to work? If you just need the pump to work in sunshine, it can be directly connected to solar panels without controller. 2-2.5 times that of the pump power.If the sun is not very well, you can use more solar panels. If you also need the pump to work during the night time, or even in cloudy and rainy day, you also need controller and battery. Can you provide Controler For the pump? We Can Provide Controler For 24V type. But The price not Include The Controler. Built-in MPPT controller can make the best use of solar energy. Over-voltage protection / Under-voltage protection function? Over-voltage protection / Under-voltage protection means that the pump will stop working automatically when the voltage is too high or too low; Then it will detect the voltage every 10 minutes, and it will start to work automatically when the voltage is between 18v-45v. Item's working life is too short? We're concentrate on Motorized Ball Valve, Circulation Pump, Solar Power water Pump. All communication is handled through emails and ask a question. We strive to answer all emails as quickly as possible. The item "DC Brushless Solar Water Pump for Deep Well 24V 3000L/H 20m Head Submersible" is in sale since Friday, June 17, 2016. This item is in the category "Pet Supplies\Fish & Aquariums\Pumps (Water)".
The seller is "control-valve" and is located in SuZhou,China. This item can be shipped to Canada.