Which is better AC or DC solar pump?

When it comes to choosing between AC and DC solar pumps, there are a few factors to consider. AC pumps are typically more powerful and can pump water over longer distances, making them a good choice for larger applications. However, DC pumps are more energy-efficient and can be more cost-effective in the long run, especially for smaller applications.

So solar DC water pump and AC water pump are not good or bad, two kinds of water pump uses are different.

At present, the power of DC pump on the market is relatively small, and the maximum power is about 2KW-3KW. The power of the solar AC pump can reach more than 100 KW, and the power range is much wider than the DC pump.

In terms of use, if the head and water demand is small (such as family units) , you can choose the DC pump (the same power DC pump efficiency is higher than the AC pump) ; When high head or large flow is required, only AC pumps can be selected.

Simple example: DC water pump is equivalent to a car, AC water pump is equivalent to a bus. In the case of transporting several people, a car can be used; Buses are more suitable for transporting tens or hundreds of people.

Above all, solar AC water pump and solar DC water pump, there is no good or bad distinction between the two, only the use of different environments.