How Many Solar Panels To Run A Well Pump

Can a well run from solar power.

How many solar panels to run a well pump.

Submersible well pumps run great on solar. There are thousands of reasons to install a solar well pump. Since a nominal 24v solar panel has a vmp i e. The savings in solar panels would be pretty significant vs a grundfos submersible pump running on pv in my application it was somethere around 600 watts pf panels.

You can buy a dc pool pump and dedicate 4 6 solar panels to powering it. You have the option of converting your existing ac pump to solar with an inverter or buying a dc compatible pump for your well. The solar panels being produced are more efficient and lower cost than ever before. Many of these systems did not even exist just a few years ago.

There are also stand alone solar pump kits readily available that come with everything you need including solar panels to run the pump. Maximum power voltage is what voltage at which panel produces the most power of about 36v we can either use a single 24v nominal solar panel or two 12v panels wired in series would work. You will need a roof. Assuming you are going to choose standard efficiency solar panels here are the most common sizes for residential solar systems and their kwh production potential to give you an idea of how many panels you would need to run a house.

Determining the wattage of the solar panel for the pump. I wanted to run solar power to a dedicated panel box with breakers etc the line for the pump would b. And you can still claim the solar rebate for these panels even though they are not connected to the grid. Below are the top 10 reasons to install a solar well pump.

The well pump is currently hocked to a designated 15 amp 220 breaker in my main panel the pump specs mention that the maximum amps required is 59. The flow rates are less you you may need a water tank on the surface to store the water when the sun is shining for periods when it is not.