Pool Calculators & Tools
Use our free pool equipment calculators to estimate pump sizing, flow requirements, electricity costs, and other equipment needs. Each tool is designed to provide a practical starting point for making better pool equipment decisions.
Pool Pump Operating Cost Calculator
Calculate your pool pump's daily, monthly, and annual electricity cost using wattage, runtime, and your electricity rate.
Pool Pump Sizing Calculator
Estimate your pool volume and calculate the average pump flow rate needed in gallons per minute based on your desired circulation time.
Pool Volume Calculator
Calculate your swimming pool volume in gallons using the pool's shape, dimensions, and average water depth.
Pool Filter Sizing Calculator
Estimate the flow capacity your pool filter should support based on pool volume and desired circulation time.
Pool Heater Sizing Calculator
Estimate pool heater BTU requirements using pool surface area and the temperature increase you want to maintain.
Pool Heater Operating Cost Calculator
Estimate the cost of running a natural gas, propane, or electric pool heater using your local energy rate.
Salt Cell Sizing Calculator
Estimate salt chlorine generator capacity based on pool volume and your preferred sizing margin.
Pool Salt Calculator
Calculate how much salt to add based on pool volume, current salinity, and your target salt level.