solar DC water pumps
DC submersible water pump
The biggest advantage of running a DC water pump on an off-grid system is that they are higher efficiency (not needing an inverter). This means that usually, if you are buying a new pump then choosing a DC pump is the lowest cost choice, when you consider the potential for savings on invert, battery, and solar panel capacity.
The disadvantage to choosing a DC pump is that you will probably have to special order a new one, as DC well pumps are not very common in our country. They also tend to run on lower voltages, which means extra costs if you have a long run of wire between your batteries and your pump. DC pumps also tend to only be offered in lower to medium capacity models, so if you have high water usage, you may have to stick with an AC pump.
This extremely powerful and reliable deep well pump is specially designed to draw clear water from reservoirs, wells, and water troughs.
The pump housing is made of robust stainless steel and is therefore extremely durable.
With a hose connection of G1 “, the pump can be easily and quickly connected to a drainage hose.