How Many Solar Panels Do I Need For Pool Pump

Most pool pumps are rated between one and two horsepower and will draw about 800 watts of energy per horsepower for each hour of operation.

How many solar panels do i need for pool pump.

Your pool pump is not connected to the grid so you will never pay for grid electricity to power it. You can buy a dc pool pump and dedicate 4 6 solar panels to powering it. Solar shingles are smaller than panels and their wattage is lower as a result. For a 24 round pool it s 3 14 x 144 452 sq.

Panels are modular in that you connect them together. The more panels you connect together the more heat you can generate. Next you need to decide how many solar panels to purchase based on the size of your pool and how high you want to make the water temperature. Calculate the amount of solar panels you will need to heat your pool.

In addition to the number of panels you need to judge if the the solar panels can be located close enough to the pool so the water heated in the pump can return to the pool still warm. Solar panel sizing calculator for in ground pool heating. Ft or the longer 4 x20 panels 80 sq. You can use panels that are 4 x10 in size 40 sq.

The largest commercially available solar panels provide 200 watts of electricity an hour so a one horsepower pump would require four panels to operate. On the other hand if they are 330w panels only 21 are needed. A properly sized solar panel system will raise water temperatures adequately. Use the solar panel sizing calculator to determine the right amount of paneling you will need to heat your pool year round.

The solar panels are wired directly in to the pool pump via some power electronics and when the sun is shining your pool pump will run.