Enter your pool volume, pump flow rate, and other details into the calculator to determine your pool pump run time.

Pool Pump Run Time Calculation Formula

The following formula is used to calculate the run time of your pool pump.

Run Time = Pool Volume / Pump Flow Rate / 60

Variables:

  • Run Time is the time your pump needs to run to circulate the entire pool volume (hours)
  • Pool Volume is the total volume of water in your pool (gallons)
  • Pump Flow Rate is the rate at which your pump circulates water (gallons per minute)

To calculate the run time, divide the pool volume by the pump flow rate and then divide the result by 60 to convert minutes to hours.

What is Pool Pump Run Time Calculation?

Pool pump run time calculation refers to determining how long your pool pump needs to run to circulate the entire volume of water in your pool. This ensures proper filtration and chemical distribution, keeping your pool clean and safe for swimming. Proper pump run time calculation also helps in efficient energy usage, reducing electricity costs.

How to Calculate Pool Pump Run Time?

The following steps outline how to calculate the pool pump run time using the given formula.


  1. First, determine your pool’s volume in gallons.
  2. Next, find out your pump’s flow rate in gallons per minute (GPM).
  3. Use the formula from above: Run Time = Pool Volume / Pump Flow Rate / 60.
  4. Finally, calculate the run time by plugging in the values.
  5. After inserting the variables and calculating the result, check your answer with the calculator above.

Example Problem:

Use the following variables as an example problem to test your knowledge.

Pool Volume = 20,000 gallons

Pump Flow Rate = 50 gallons per minute

FAQ

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